Skip to main content
John Clark III, MD, Internal Medicine, San Diego, CA

JohnDavisClarkIIIMDPhD

Internal Medicine San Diego, CA

Obesity Medicine & Nutrition

Associate Professor of Medicine, UC San Diego

Dr. Clark is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Clark's full profile

Already have an account?

Education & Training

  • Kaiser Permanente Southern California (Los Angeles)
    Kaiser Permanente Southern California (Los Angeles)Chief Residency, Internal Medicine, 2014 - 2015
  • Kaiser Permanente Southern California (Los Angeles)
    Kaiser Permanente Southern California (Los Angeles)Residency, Internal Medicine, 2011 - 2014
  • University of Miami Leonard M. Miller School of Medicine
    University of Miami Leonard M. Miller School of MedicineClass of 2011
  • University of Miami
    University of MiamiPh.D., Epidemiology and Public Health, 2005 - 2008
  • Brown University
    Brown UniversitySc.B., Chemistry, 1996 - 2000

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2012 - 2024
  • TX State Medical License
    TX State Medical License 2015 - 2024
  • American Board of Internal Medicine Internal Medicine
  • American Board of Preventive Medicine Clinical Informatics
  • American Board of Obesity MedicineCertificate in Obesity Medicine
  • EpicPhysician builder

Awards, Honors, & Recognition

  • Best Doctors - Internal Medicine D Magazine, 2022

Publications & Presentations

PubMed

Journal Articles

  • SNOMED CT Concept Hierarchies for Sharing Definitions of Clinical Conditions Using Electronic Health Record Data  
    Joel R Buchanan, Mujeeb A Basit, John D Clark, Duwayne L Willett, Jason S Fish, Applied Clinical Informatics

Other Languages

  • Spanish