Welcome to the UCSD Hospital Medicine Mentor Directory!

This page is designed to help you connect with colleagues who are available to offer guidance, support, and expertise. Browse through the mini bios to learn more about each faculty member's background, committee experience, areas of expertise, and interests outside of the hospital.

If you are looking for guidance on a specific topic or skill, general career advice, or someone with similar interests to collaborate with, this resource is a great starting point.

Professors

Maryann Ally

Name/Credentials: Maryann Ally, MD, MPH, FACP, FHM, CHCQM-PHYADV

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: The George Washington University

Key Committee Experiences: Utilization Review Committee, Hospital Medicine Wellness Committee, Hospital Medicine’s Women’s Special Interest Group, Hospital Medicine Clinical Operations.

Areas of Expertise & Experience: Physician advisor (admission status selection, address barriers to discharge, facilitate patient disposition, advise on peer-to-peer requests, optimize patient flow), writing articles for “The Hospitalist,” writing abstracts for professional meetings, virtual transitions of care clinic

Hobbies/Interests/Family: Hanging out with my three daughters and husband, musical theater, volunteering, dancing (hip hop, salsa, 80’s & 90’s music), developing travel itineraries, Disneyland, art museums, karaoke.

Online Profile: https://providers.ucsd.edu/details/33270/hospital-medicine

Deepak Asudani

Name/Credentials: Deepak Asudani MD, MPH

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: New York Medical College

Key Committee Experiences: HM Peer review, Executive committee, Recruitment and retention. Previously: Division Vice Chief, Clinical operations, HM Finance and Compensation, Rapid response, Infection control, HM Clin ops, Opioid optimization task force, Electives committee

Areas of Expertise & Experience: Hospital Medicine, Global Health, Applied Genomics, Corporate Governance, Medical Humanities.

Online Profiles: https://www.linkedin.com/in/dgasudani/

John Bell

Name/Credentials: John Bell, MD, MPH, SHFM

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: University of Virginia IM Residency

Key Committee Cxperiences: Hospital Medicine Clinical Operations, Pharmacy and Therapeutics, Patient Safety Committee, Quality Council, Interprofessional Clinical Communications Committee, Medications Alerts Committee, Joint Inpatient Information Services Governance Committee

Areas of Expertise & Experience: Information Services Medical Director - Inpatient Lead, Quality Improvement (Epic) and Improving Provider Experience, Hospital Medicine Clinical Operations and Patient Flow, Clinical Communications (Secure Chat), Billing/Coding and Documentation, Clinical Documentation Improvement (Progress Notes and Epic SmartTools), Hospital Quality Improvement

Hobbies/Interests/Family: Running, surfing, gardening, cooking, parenting my 4 children

Online Profiles: https://www.linkedin.com/in/john-bell-2245142a/

https://profiles.ucsd.edu/john.bell

https://providers.ucsd.edu/details/22229/hospital-medicine

Talya Bordin-Wosk

Name/Credentials: Talya Bordin-Wosk, MD, SFHM

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: University of California, San Diego

Key Committee Experiences: Hospital Medicine Clinical Operations, UCSD Medical Ethics Committee, UCSD Transitions of Care Steering Committee, Hospital Medicine Peer Review, Unplanned Readmissions Assessment Dashboard (URAD) Committee, ACTRI Data Safety and Monitoring Board (DSMB), UCSD Health Sciences Faculty Council, SHM Hospital Quality & Patient Safety (HQPS) Committee

Areas of Expertise & Experience: Transitions of care (handoffs, readmission prevention), clinical operations/leadership (former PA Medical Director, current Vice Chief of Operations, LJ), Medical Ethics (former ethics consultant)

Hobbies/Interests/Family: baking (the more chocolate the better!), traveling, Orange Theory, reading

Online Profiles: https://profiles.ucsd.edu/talya.bordin-wosk, https://providers.ucsd.edu/details/1801184973/hospital-medicine, linkedin.com/in/talya-bordin-wosk-047145ba

Brian Clay

Name/Credentials:  Brian Clay, MD, SFHM  

Faculty Rank:  Clinical Professor  

Residency & Postgraduate Training:  Vanderbilt University Medical Center

Key Committee Experiences:  Local:  Quality Council, Clinical Decision Oversight Committee, Utilization Review Committee, Critical Care Committee, Mortality Review Committee.  Regional:  California Care Everywhere Regional User Group, UC Health Capacity Management Group  

Areas of Expertise & Experience:  Clinical informatics and EMR optimization (current associate program director of UCSD clinical informatics fellowship), quality and process improvement, CMO for inpatient care, patient flow and hospital capacity management.   

Hobbies/Interests/Family:  Travel, musicals, married with two children  

Online Profiles:  https://www.linkedin.com/in/brianclay1

Robert El-Kareh

Name/Credentials: Robert El-Kareh, MD MPH MS

Faculty Rank: Clinical Professor

Additional Roles: Associate CMO, Transformation and Learning; Executive Director, Continuing Professional Development

Residency & Postgraduate Training: Brown University + Chief Resident; Harvard School of Public Health; Brigham and Women’s Hospital (informatics)

Key Committee Experiences: Quality Council; ACQUIRE Committee; Health AI Committee; Clinical Decision Support Oversight Committee; SureNet Oversight Committee; Health Data Oversight Committee

Areas of Expertise & Experience: Patient safety, diagnostic safety, QI methodology/Lean, clinical informatics, clinical decision support, research methodology

Online Profiles: https://www.linkedin.com/in/relkareh/; https://profiles.ucsd.edu/robert.el-kareh; https://www.researchgate.net/profile/Robert-El-Kareh

Vineet Gupta

Name/Credentials: Vineet Gupta, MD, FACP, SFHM, CHCQM

Faculty Rank: Clinical Professor

Residency: University of Pittsburgh Medical Center (UPMC) Medical Education Program

Key Committee Experiences: Institutional: La Jolla Medical Error Reduction Program (MERP), Patient Safety, Division: Recruitment and Retention: Chair, QI and Research Committee, Regional: ACP CA Health Public Policy Committee, National: American College of Physicians (ACP) Board of Governors; Governor, ACP Southern California 3 (2025-2029); SHM: Research Committee, Fellowship Committee (2025-); Editorial Boards of Peer reviewed Journals ( PLoSONE, J Med Case Rep, Medicine, GJMPBU )

Areas of Expertise & Experience: Medical editing/reviewing, QI/Research: Medical errors- prevention/Patient safety, Curriculum on enhancing scientific productivity, Clinical Vignette/Case report writing, Mentorship pipeline- Premedical/International Medicine, Healthcare Advocacy (Regional/National), Opportunities via ACP Regional/National.

Hobbies/Interests/Family: Hiking, Trying different cuisines albeit vegetarian

Online Profiles: https://profiles.ucsd.edu/vineet.gupta

https://www.researchgate.net/profile/Vineet_Gupta15

https://scholar.google.com/citations?user=X-_s3Y4AAAAJ&hl=en

Sarah Horman

Name/Credentials: Sarah Horman, MD

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: MD from University of Cincinnati School of Medicine, Internal Medicine Residency at UC San Diego Health, BS from Syracuse University

Areas of Expertise & Experience: Transitions of care, High-value care, Innovations in health system delivery, Patient safety, Mentorship

Hobbies/Interests/Family: Yoga, Hiking, Travel. Mom of 2 plus a labradoodle.

Bryan Huang

Name/Credentials: Bryan Huang, MD, FHM, CHCQM-PhyAdv

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: Stanford

Key Committee Experiences: Utilization Review (chair), Pharmacy & Therapeutics, Ethics

Areas of Expertise & Experience: Physician advisor, utilization review, insurance/denials, admission status, Medicare/CMS rules & regulations, patient flow, length of stay, barriers to discharge

Hobbies/Interests/Family: Surfing, volleyball, snowboarding, and backpacking

Ian Jenkins

Name/Credentials: Ian Jenkins, MD, SFHM

Faculty Rank: Clinical Professor

Residency: Beth Israel Deaconess Medical Center

Key Committee Experiences: Local: Patient Safety Com Chair, Quality Council, Significant Events, (malpractice) Allocation, Division QI and Research Com Chair, SOM Core Curriculum Com, SOM workgroups: LCME accreditation, Programmatic Assessment, Technical Standards. National: SHM Education Com & Chair, Healthcare Quality & Patient Safety Com, Collaborative for Accountability & Improvement (event resolution)

Areas of Expertise & Experience: writing + editing scientific + narrative papers, QI (sepsis, VTE, anticoag, med safety, addiction medicine, transfusion, others), Patient Safety & adverse event management, malpractice/expert witness, speaking, teaching (director, SOMC410 Principles to Practice).

Hobbies/Interests/Family: foodie, woodworker, writing novels/memoirs

Online Profiles: https://www.linkedin.com/in/ian-jenkins-543b11156/

Jennifer Quartarolo

Name/Credentials: Jennifer Quartarolo, MD

Faculty Rank:   Clinical Professor

Residency & Postgraduate Training:  Residency Barnes-Jewish Hospital, St. Louis.  Additional post-graduate training in quality improvement and health system leadership.

UC San Diego Roles:  Medical Director, Clinical Resource Management (2012-2019), Program Director, Clinical Documentation (2019- present)

Key Committee Experiences:  Quality Council, Transitions of Care Steering Committee,  Gender Equity Committee, Physician Wellness Steering Committee

Areas of Expertise & Experience: transitions of care, documentation/coding, inpatient quality reporting, physician wellness/mental health, women in medicine

Hobbies/Interests/Family: Foodie (although my partner is the chef),  yoga, gardening, travel, spending time with teenage son

Online Profiles: https://profiles.ucsd.edu/jennifer.quartarolo

Pedro Ramos

Name/Credentials: Pedro Ramos, MD, SFHM

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: University of Florida

Key Committee Experiences: Quality Improvement Representative, Member of School of Medicine Committee on Academic Personnel (SOMCAP), Founder of Division of Hospital Medicine Fellowship Program, Med Staff Executive Committee, Glycemic Control Committee

Areas of Expertise & Experience: Leadership in academic hospital medicine (Division Chief), mentorship and professional development, quality improvement, inpatient glycemic control

Hobbies/Interests/Family: Enjoy spending time with my wife, 4 kids and their horses and dogs. Global mission trips, golf, piano and board games.  Dedicated to fostering a collaborative, cutting-edge hospitalist team and helping others thrive.

Online profiles:

https://profiles.ucsd.edu/pedro.ramos

www.linkedin.com/in/pedro-ramos-5017555

Meghan Sebasky

Name/Credentials: Meghan Sebasky, MD, SFHM, FACP

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: University of Minnesota + Chief Resident

Key Committee Experiences: Hospital Medicine Medical Education and Mentorship, SOM Core Curriculum Committee, UCSD Glycemic Control Committee, Medical Staff Professionalism Committee, DOMCAP (Department of Medicine Committee on Appointments and Promotions)

Areas of Expertise & Experience: Feedback, assessment and evaluation of medical students, creating mini chalk talks, writing abstracts/making posters, peer rounding, academic promotion process

Hobbies/Interests/Family: Running (including all the half marathons in San Diego), charcuterie boards (my back-up career plan), Peloton (I’m @ DocMeg513), live music anything

Online Profiles: https://www.linkedin.com/in/meghan-sebasky-md-facp-sfhm-a4b89615a/; https://profiles.ucsd.edu/meghan.sebasky; https://providers.ucsd.edu/details/12028/hospital-medicine

Gregory Seymann

Name/Credentials: Gregory Seymann, MD, SFHM

Faculty Rank: Clinical Professor

Residency & Postgraduate Training: UCSD IM Residency.

Key Committee Experiences: Current: HM Medical Education and Mentorship, HM Quality Improvement and Research, HM Peer Review, GMEC (Graduate Medical Education Committee). Prior: DOMCAP (Department of Medicine Committee on Appointments and Promotions), various SHM Committees

Areas of Expertise & Experience: Leadership (Prior Division Chief), Value-based healthcare, Antibiotic stewardship, Teaching (organizing small and larger scale curricula and courses), academic promotion process

Hobbies/Interests/Family: Running/boxing/paddleboarding, guitar; cooking and eating spicy food; co-parenting after divorce, UCLA Bruins sports

Online Profiles: https://profiles.ucsd.edu/gregory.seymann; https://providers.ucsd.edu/details/11412/hospital-medicine

Vaishal Tolia

Name/Credentials: Vaishal Tolia, MD, MPH

Faculty Rank: Professor of Clinical, Emergency Medical Services

Residency & Postgraduate Training: University of Illinois Chicago combined Emergency Medicine/Internal medicine program, University of Illinois Chicago combined MD and MPH program with an emphasis in health policy and administration

Areas of Expertise & Experience: Patient safety, observation medicine, chest pain protocols, curriculum development

Hobbies/Interests/Family: Tennis, soccer (Go Arsenal!), is a vegetarian foodie and coffee connoisseur, enjoys hiking and traveling with family, farmers markets, coaching his daughters in sports, and making unique cocktails

Online Profiles: https://profiles.ucsd.edu/vaishal.tolia

Associate Professors

Joseph Avalos

Name/Credentials:  Joseph Avalos, MD FHM

Faculty Rank:  Associate Clinical Professor

Residency & Postgraduate Training: Tulane University, HM Div Junior Mentorship, SHM Academic Hospitalist Academy, Hispanic Center of Excellence (HCOE), National Center for Leadership in Academic Medicine (NCLAM)

Key Committee Experiences: Patient Safety Committee, RAC—interview for SOM; Exec Selection—Review applications for SOM

Areas of Expertise & Experience: Hospital Transfers & Clinic Admits. Created the current process for HM, Progress note writing/education; created current resident template, Lecture UCSD international students (essentially medical ESL), HCOE student mentorship and near-peer mentorship, Reality Changers (community), UCSD’s PUSH/LMSA/PUMA

Hobbies/Interests/Family: Spouse, C Firestein. We have 2 kids, and a dog. Hobbies include spending time with the kids, swimming, going to beach/hikes/zoo. Other interests: bass guitar (in a few bands in my former life)

Diana Childers

Name/Credentials: Diana Childers, MD, FHM, CHCQM-PHY-ADV 

Faculty Rank: Associate Clinical Professor 

Residency & Postgraduate Training: UC Irvine, Certification for Physician Advisor 

Key Committee Experience: Utilization Review, Safe Medication Practices, Physician Advisor, SHM Physician Advisor Executive member 

Areas of Expertise & Experience: Patient flow, insurance denials, Medicare/Medical compliance, charity care at UCSD 

Medical Interests Without Expertise: Medical/legal issues in medicine, need for change in Congress regarding the Medicare 3 Midnight Rule requirement for SNF placement, concerns for cost and requirements of ABIM testing 

Hobbies/Interests/Family: Love everything outdoors, ridiculous games, various crafts and creating my own nut butters. I work closely with a local non-profit group (Support Young Athletes) fundraising and providing scholarships. 2 kids. I prefer reptiles over mammals.  Worked as a PCP, community hospitalist and urgent care in the setting of 3 military moves.

Ali Farkhondehpour

Name/Credentials:  Ali Farkhondehpour, MD FACP FHM

 Faculty Rank: Associate Clinical Professor

Residency & Postgraduate Training:  UCSD and Chief Medical Resident

 Key Committee Experiences:  HM Medical Education and Mentorship, DOMCAP (Department of Medicine Committee on Appointments and Promotions), DOM Good Standing Committee, UCSD SOM MED 401 Clerkship Course Committee, IM Residency Program Intern Selection Committee, IM Residency Program Clinical Competency & Improvement Committee, UCSD School of Medicine Recruitment and Admissions Committee

 Areas of Expertise & Experience:  I am passionate about residency and medical education, serving as Associate Program Director, Co-Site Director for MED 401, and Co-Director for MED 467. I teach point-of-care ultrasound to medical students (MS1/MS2) and residents and focus on curriculum development, feedback, and helping residents pursue hospital medicine careers.

Hobbies/Interests/Family: CrossFit, Artificial Intelligence, being a lifelong learner, and my wife!

 Catherine (Cathy) Firestein

Name/Credentials:  Catherine (Cathy) Firestein, MD, MPH, FHM

Faculty Rank: Associate Clinical Professor

Residency & Postgraduate Training: Tulane University Medical Center

Key Committee Experiences: Clinical Operations, Finance and Compensation, Pharmacy and Therapeutics

Areas of Expertise & Experience: ortho co-management, writing abstracts/making posters, navigating pregnancy/maternity leave/pumping/return to work

Hobbies/Interests/Family: I have two wonderful daughters, ages 2 and 4, and one dog. I enjoy doing pretty much anything with my family - playing at home, the park, hiking, swimming. When I have free time again someday, I would love to get back into yoga, spinning, barre/dance. Having spent 9 years living in New Orleans, I am also a big fan of live music and festivals!

Online Profiles: https://providers.ucsd.edu/details/33274/hospital-medicine

Jonathan McIntyre

Name/Credentials: Jonathan McIntyre, MD

Faculty Rank: Associate Clinical Professor

Residency & Postgraduate Training: Columbia-New York Presbyterian Hospital

Key Committee Experiences: UCSD SOM MED 401 Clerkship Course Committee; SOM Core Curriculum Committee; Hospital Medicine Wellness Committee; Antimicrobial Utilization Committee

Areas of Expertise & Experience: Involved in medical education and have several years' experience in the role of Hillcrest Co-site Director for the IM clerkship (MED 401). I also see patients in the HM Virtual Transitions of Care Clinic. Additionally, I enjoy collaborating with colleagues to write articles relevant to clinical practice, several of which have been published in The Hospitalist.

Hobbies/Interests/Family: My partner Nico is a child and adolescent psychiatrist in SD. We enjoy international travel, spending time with our dog Prince, and enjoying all SD has to offer.

Online Profiles: www.linkedin.com/in/jonathan-mcintyre-m-d-95002490

David Ries

Name/Credentials: David Ries, MD, MS, FHM, FAAP

Faculty Rank: Associate Clinical Professor

Residency & Postgraduate Training: The Ohio State University/Nationwide Childrens

Key Committee Experiences: Hospital Medicine Clinical Operations, Medical Records Informatics Oversite Committee, Clinical Decision Support

Areas of Expertise & Experience: Information Services Medical Director, Hospital Medicine Director of Scheduling, Clinical documentation and handoffs

Hobbies/Interests/Family: Running, hiking, swimming, traveling, cooking

Assistant Professors

Stephen Antonucci

Name/Credentials: Stephen Antonucci, MD, MS

Faculty Rank: Assistant Clinical Professor

Key Committee Experiences: Current: UCSD Sepsis Committee, Division of Hospital Medicine Finance Committee Prior: Hospital Medicine Ortho Comanagement Committee, Montefiore Medical Center EM/IM committee

Residency & Post Graduate Training: Wayne State University-Detroit Medical Center

Areas of Expertise & Experience: Various projects to improve CMS sepsis core measure compliance and to improve sepsis related morbidity and mortality: individual education on code sepsis treatment goals, development of a sepsis best practice advisory for nurses, revision of our Epic code sepsis order set, current development of an AI sepsis project to more accurately identify missed core measures opportunities. Also small group teaching of medical students in various courses through UCSD school of medicine, and co-authoring key clinical questions articles for SHM The Hospitalist magazine.

Hobbies/Interests/Family: Surfing, snowboarding, day hiking, Bitcoin, reading history

Online Profiles: https://profiles.ucsd.edu/stephen.antonucci, https://www.doximity.com/profiles/f6b761c0-d02c-45a2-b794-c4c5b1253321/edit

Akshay Deshpande

Name & Credentials: Akshay Deshpande, MD 

Faculty Rank: Assistant Clinical Professor 

Residency & Postgraduate Training: USF Morsani College of Medicine 

Key Committee Experiences: Residency Interview committee 

Areas of Expertise & Experience:  Teaching (clinical, small group didactics) 

Hobbies/Interests/Family:  Cooking, photography, hiking, spending  time with my family and friends, sports (Football, F1) 

Online Profiles: https://www.doximity.com/pub/akshay-deshpande-md

Kristina Djekic

Name/Credentials: Kristina Djekic, DO, MS

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: Arrowhead Regional Medical Center

Key Experiences: Internal Medicine Board Chair-elect (2021), Interdisciplinary Practice Committee Chair (2020-2021), COVID Taskforce member (2020-2021), Mayo Clinic Convalescent Plasma Expended Access Program Principal Investigator (2021), Federal Medical Station - COVID disaster response Hospitalist Director (2020-2021), Associate Medical Director (2020-2021), Patient Satisfaction Champion, Leadership Development Program (2021), MedLink Host (2024 - current), UCSD Clinical Operations Committe (2024 - current), UCSD Orientation Improvement Project (2025 - current)

Areas of Expertise: Master's in Science on primary clinical diabetes research at Harbor-UCLA (2006 - 2018), writing / publishing primary research papers / posters and case reports, new hire orientation project, clinical operations, mentorship

Hobbies/Interests/Family: Married, raising 2 kids - ages 5 and 2. Very outdoorsy, love to travel any free time we get, even if it's for a day. Hiking, mountain biking, camping (both tent and RV), quads, jet-skis. Love to bake / make deserts. Enjoy every minute of being a mom (while pulling my hair out half the time).

Online Profiles: https://providers.ucsd.edu/details/1417343732/hospital-medicine

Anna Gelberg

Name & Credentials: Anna Gelberg, MD

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: IM residency Huntington Hospital, Pasadena, CA

UCSD Projects/Special Interests: FIT rounds and improving RN/MD communication, Medical Scientist Training Program (MSTP) Objective Structured Clinical Examination (OSCE) for MD/PhD students, collaboration with the office of Student Affairs for the MedCnect Initiative, specifically “meaning in medicine” and “physician life skills” series. Developing Resident resiliency and well-being process group.

Areas of Expertise & Experience: Department of Medicine Chair, Pomerado Medial center (2015-2021) and Medical Director for patient experience, throughput and patient education (2015-2021)

Hobbies/Interests/Family: Busy mom of three (4, 12, 14), who loves to paint, play tennis, write poetry, and sing karaoke!

Online profiles: https://providers.ucsd.edu/details/1104004258/hospital-medicine

Adrià Jiménez Bacardí

Name/Credentials: Adrià Jiménez Bacardí, MD, MS

Faculty Rank: Assistant Professor

Residency & Postgraduate Training: University of Miami / Jackson Memorial Hospital Internal Medicine and Pediatrics

Key Committee Experiences: Hospital Medicine Medical Education and Mentorship, Justice Equity Diversity & Inclusion Committee

Areas of Interest: Medical education, clinical reasoning coaching, feedback, supporting diversity/equity/inclusion in medicine

Hobbies/Interests/Family: Father to a cute toddler. Love dogs. Traveling, board games, NBA basketball, Barca soccer, backyard chickens and gardening, craft beers/cocktails.

Marcella Katsnelson

Name/Credentials: Marcella Katsnelson, DO  

Faculty Rank: Assistant Clinical Professor 

Residency & Postgraduate Training: George Washington University 

Key Committee Experiences: Medical Education committee, Residency Selection/Interview Committee, Women in Medicine, Hospital Medicine Fellowship Director 

Areas of Expertise & Experience: Medical Education at the sub-intern (UGME) and GME level, Hospital Medicine Fellowship Director, prior Associate Program Director of IM Residency, prior Internal Medicine Sub-Intern Director 

Hobbies/Interests/Family: Hiking, cooking, reading

Aneesh Kuruvilla

Nam/Credentials: Aneesh Kuruvilla, DO, FACP

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: University of Illinois at Chicago/Advocate Christ Medical Center. Board Certified in Obesity Medicine.

Key Committee Experiences: Patient Safety Committee Member, UCSD (2020–2021), Academic Affairs Committee Member, UCSD (2023–2024), Medical Risk Management Committee Member, UCSD (2023–2024), Clinical Operations Committee Member, UCSD (2023–2024), MERP Subcommittee (2024- Present)

Areas of Expertise & Experience: Obesity medicine, refugee health, reaching, expert witness, and assisting in the interview process for new hospital medicine hires

Hobbies/Interests/Family: Traveling, photography, cooking and soccer

Online Profiles: www.linkedin.com/in/aneesh-kuruvilla-do-facp-415709a3 https://providers.ucsd.edu/details/1548622293/hospital-medicine

Carlos A. Lago Hernandez

Name/Credentials: Carlos A. Lago Hernandez, MD FACP

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: UC San Diego Residency; Obesity Medicine Fellowship

Key Committee Experiences: Current - Hospital Medicine Peer Review Committee, Retention and Hiring Committee. Prior - Clinical Operations Committee.

Areas of Expertise & Experience: Social determinants of health, financial toxicity, epidemiology research, and survey-based research. Writing abstracts, peer review articles,  journal reviewer (Annals)

Hobbies/Interests/Family: Trying new restaurants, going to comedy clubs

Online Profiles: Carlos Lago Hernandez | UCSD Profiles

Alan Ali Moazzam

Name/Credentials: Alan Ali Moazzam, MD, MBA, FACP

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: General Surgery Prelim Internship: Rush University, Chicago, Internal Medicine Residency: LAC-USC, Los Angeles

Key Committee Experiences: Hospital Medicine Clinical Operations Committee, Clinical Advisor for the Institute of the Global Entrepreneur, Jacobs School of Engineering, Faculty Advisor for HealthLink

Areas of Expertise & Experience: Sleep physiology and circadian rhythms. Healthcare and life sciences entrepreneurship. Innovation and design.

Hobbies/Interests/Family: Boxing, Travel, Reading, My Rottweiler

Online Profiles: https://www.linkedin.com/in/alanmoazzam

Yuri Shindo

Name/Credentials: Yuri Shindo, MD

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: Case Western Reserve University internal medicine residency + chief resident

Key Committee Experiences: UCSD Opioid Use Disorder Task Force, UCSD Addiction Medicine and Pain Medicine Council, UCSD Hospital Medicine Medical Education and Mentorship Committee, SHM Substance Use Disorders Special Interest Group

Areas of Expertise & Experience: addiction medicine, medications for opioid use disorder team, medical director of a County-funded drug and alcohol treatment program (side gig)

Hobbies/Interests/Family: married with young daughter, dogs, houseplants

OnlineProfiles: Https://www.linkedin.com/in/yurishindo

https://providers.ucsd.edu/details/1700271939/hospital-medicine

William Toppen

Name/Credentials: William Toppen, MD, FACP

Faculty Rrank: Assistant Clinical Professor

Residency & Postgraduate Training:  Residency UCLA Internal Medicine 2016-2019, Chief Residency UCLA 2019-2020, UCSD Hyperbaric and Undersea Medicine Fellowship 2022-2023

Key Committee Experiences:  Forensic Consultant, San Diego Diver Death Review Committee (SDDDRC) 7/2023-Present, UCSD Skin and Wound Assessment Team (SWAT) (10/2023-Present), UHMS Quality, Utilization, Authorization and Reimbursement Committee (QUARC) (4/2024- Present), UCSD Infection Control Committee, 7/2024-Present

Areas of Expertise & Experience:  Medical Education Fellowship, David Geffen School of Medicine, UCLA, 2019-2020, Hyperbaric and Dive Medicine Fellowship, University of California, San Diego, 07/2022-06/2023, Medical Director for Inpatient Wound Care, UCSD 11/2024-present

Hobbies/Interests/Family: Scuba diving, being bad at golf, C-list horror films. Have a toddler, he’s always looking for new friends.

Dana Toy

Name/Credentials: Dana Toy, MD

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: University of Southern California

Key Committee Experiences: Prior: Readmissions Committee, Procedures Committee

Areas of Expertise & Experience: Resident education, medical student education, bedside procedures, value-based healthcare

Hobbies/Interests/Family: Exploring San Diego beaches and hiking trails with my husband and our dog, eating at all the mom-and-pop restaurants in Convoy, learning Mandarin

Online Profiles: https://profiles.ucsd.edu/dana.toy, https://www.linkedin.com/in/danatoy

Nhan Vuong

Name/Ccredentials: Nhan Vuong, MD

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: Loma Linda University Medical Center + Chief Resident

Key Committee Experiences: Utilization Review Committee, Medical Error Reduction Plan (MERP) Committee, Opioid Use Disorder (OUD) Task Force, Peer Review Committee, HM POCUS and Procedures Subcommittee

Areas of Expertise & Experience:  Bedside ultrasound education, OUD guidance, writing and editing papers 

Hobbies/Interests/Family:  Running, biking, multi-medium art work, cooking, DIY house projects, raising two kids

Online profiles:  https://providers.ucsd.edu/details/1194169573/hospital-medicine

 Yan (Ann) Xing

Name/Credentials: Yan (Ann) Xing, MD. MS.

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: UCSD

Key Committee Experiences: Virtual Transition of Care (VToC) Clinic, Sepsis Committee, Women in Medicine, MedLink Undergraduate Shadowing Program, First-Generation Physician Mentorship Program

Areas of Expertise & Experience: Research and quality improvement projects in transitions of care, mentorship for abstract writing (for both Society of Hospital Medicine and American College of Physicians), curriculum design and teaching in high value care and SOMC 401 Principles to Practice, small-group and large-group teaching

Hobbies/Interests/Family: I used to be a sports reporter and I still actively follow many leagues including NBA, MLB and NFL. I was born and raised in China and have since lived in Australia, England, San Francisco, Cleveland, and now in America's finest city, San Diego. I enjoy traveling, hiking, gym, pet life (currently with 2 dogs and 2 cats), reading, and spending time with my husband and my family. 

Online Profiles: Yan (Ann) Xing, MD - Hospital Medicine | UC San Diego Health

Nathan Yung

Name/Credentials: Nathan Yung MD, MS

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: Loyola University Medical Center Internal Medicine 2017-2020, UCSD Clinical Informatics Fellowship 2020-2022

Key Committee Experiences: Information Services Medical Director, UCSD Extended Downtime, AI Governance, CDSO

Areas of Expertise & Experience: Clinical Informatics, Cybersecurity,

Hobbies/Interests/Family: Travel, New foods, Golden State Warriors, Board Games, outdoor activities, escape rooms and trivia

Online Profiles: https://www.linkedin.com/in/nathan-yung-md-ms/

 Sherry Zhang

Name/Credentials: Sherry Zhang, MD

Faculty Rank: Assistant Clinical Professor

Residency & Postgraduate Training: Harbor-UCLA Medical Center

Key Committee Experiences: Hospital Medicine Medical Education and Mentorship, Hospital Medicine Quality Improvement and Research, UCSD Patient Safety Committee, School of Medicine COAST Steering Committee, School of Medicine Recruitment and Admissions Committee, School of Medicine Comprehensive Longitudinal Equitable Assessment and Reporting Committee, SHM San Diego Chapter Leadership (President-Elect)

Areas of Expertise & Experience:  Medical education (teaching small groups, curriculum development, SOMC410 Principles to Practice course director), writing abstracts/making posters, effective communication 

Hobbies/Interests/Family: travel, photography, attempting DIY projects, spending time with my family, love eating good food but hate cooking 

Online Profiles: https://providers.ucsd.edu/details/1588198147/hospital-medicine

MSP & Pre-Faculty Appointment

Aayah Fatayerji

Name/Credentials: Aayah Fatayerji, DO, MPH

Faculty Rank: Associate Physician

Residency & Postgraduate Training: Master of Public Health - University of Illinois at Chicago, 2010-2012, Intern Year- Hackensack Meridian Health- Palisades Medical Center, 2017-2018- North Bergen, NJ, Residency- Arrowhead Regional Medical Center, 2018-2020, Leadership fellowship, 2020-2021

Work Experience: 2020- Current- Hospitalist

Key Committee Experiences: 2021-2023- Chair of the Interdisciplinary Practice Committee- in charge of credentialling NP/PA/Pharmacy/ Surgical Techs, 2021-2023- Credentialing Committee, 2022-2023- Executive Bylaws committee, 2017 - 2018 Board Member, Policy and Procedure Committee, Palisades Medical Center, 2017 - 2018 Board Member, Utilization Review Committee, HMH-Palisades Medical Center

Areas of Expertise & Experience: Public health, global health, teaching, leadership, policy and procedure review/quality improvement, addiction medicine

Hobbies/Interests/Family: Family: Married to a physician (family + addiction medicine trained) and have two young children under 3. Interests: Enjoy being a mom, spending time outdoors and visiting new parks/hikes with family, enjoy traveling the world, enjoy speaking/ mentoring young professionals. Hobbies: work and family and staying healthy.

Charles Hammond

Name/Credentials: Charles Hammond, MD

Faculty Rank: Associate Physician

Residency & Postgraduate Training: Henry Ford Hospital (2017-2020)

Areas of Expertise & Experience: Experience in research projects regarding residents applying to hospitalist positions post-residency.

Hobbies/Interests/Family:  I live with my wife and our dog, Buddy, in Clairemont. Outside of work I enjoy playing tennis, hiking, running and cheering on my hometown Detroit sports teams.

McKenna Johnson

Name/Credentials: McKenna Johnson, MD

 Faculty Rank: Pending

Residency & Postgraduate Training: UCLA  

Key Committee Experiences: Prior to UCSD, I have experience working on Clinical Competency Committee, Readmission Committee and Choosing Wisely STARS Selection Committee.

Areas of Expertise & Experience: Quality Improvement, Procedural Training, Resident Mentorship and Wellness, Graduate Medical Education

Hobbies/Interests/Family: As a former gymnast, I love doing anything active including running, Peloton (@notjustken), OrangeTheory Fitness, waterskiing and downhill skiing. My husband is active-duty military, so we have lived in various places but are very excited to call San Diego home. Being new to the area, we enjoy exploring neighborhoods and trying new restaurants.

Online Profiles: https://www.linkedin.com/in/mckenna-johnson-33a30053/
Jenna Klubnick

Name/Credentials: Jenna Klubnick, MD, MS

Faculty Rank: Pending

Residency & Postgraduate Training: Internal Medicine, Beth Israel Deaconess Medical Center, Boston MA, 2017 - 2020, Chief Medical Resident, Internal Medicine, Beth Israel Deaconess Medical Center, Boston MA, 2021-2022

Key Committee Experiences: Medical Peer Review Committee (Patient Safety and Quality Improvement), Beth Israel Deaconess Medical Center 2021 - 2022, Clinical Competency Committee Internal Medicine Residency Program, Beth Israel Deaconess Medical Center 2021 - 2022, Internal Medicine Residency Program Leadership Committee Beth Israel Deaconess Medical Center, Internal Medicine Residency Program 2021 - 20222, Hospital Medicine Medical Education Committee, UC San Diego 2024 -

Areas of Expertise & Experience: ED to Inpatient transition, Patient Safety, especially as it relates to medical ethics and trauma informed care, Medical Education (Creating visual aids, application of adult learning theory to medical education, remediation and accommodation, medical communication)

Hobbies/Interests/Family: Interests include quilting and other fiber arts, native gardening, environmental sustainability. Mom to three boys, ages 8 and under.

Online Profiles: https://providers.ucsd.edu/details/1427586940/hospital-medicine