Skip to main content
James Loomis, MD, Internal Medicine, Washington, DC

JamesFLoomisMDMBA, FACLM, DipABLM

Internal Medicine Washington, DC

Physician

Dr. Loomis is on Doximity

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

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Loomis' full profile

Already have an account?

  • Office

    5100 Wisconsin Ave Nw
    Ste 401
    Washington, DC 20016
    Phone+1 202-527-7500
    Fax+1 202-527-7400

Education & Training

  • Washington University/B-JH/SLCH Consortium
    Washington University/B-JH/SLCH ConsortiumFellowship, Cardiovascular Disease, 1988 - 1989
  • Washington University/B-JH/SLCH Consortium
    Washington University/B-JH/SLCH ConsortiumResidency, Internal Medicine, 1985 - 1988
  • University of Arkansas For Medical Sciences College of Medicine
    University of Arkansas For Medical Sciences College of MedicineClass of 1985

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2024 - 2026
  • MD State Medical License
    MD State Medical License 2018 - 2026
  • VA State Medical License
    VA State Medical License 2018 - 2026
  • FL State Medical License
    FL State Medical License 1999 - 2025
  • MO State Medical License
    MO State Medical License 1987 - 2025
  • DC State Medical License
    DC State Medical License 2016 - 2024
  • IL State Medical License
    IL State Medical License 1996 - 2008
  • American Board of Internal Medicine Internal Medicine
  • Join now to see all

Awards, Honors, & Recognition

  • Diplomat American Board of Lifestyle Medicine, 2022
  • Fellow American College of Lifestyle Medicine, 2021
  • CMS Meaningful Use Stage 1 Certification eClinicalWorks EHR, eClinicalWorks LLC, 2012-2013

Publications & Presentations

PubMed

Press Mentions

  • Dairy Does a Body Bad: A Scientific Report on Cow’s Milk, Health and Athletic Performance
    Dairy Does a Body Bad: A Scientific Report on Cow’s Milk, Health and Athletic PerformanceSeptember 24th, 2020
  • “Dairy Does a Body Bad,” Doctors Say in New Scientific Report
    “Dairy Does a Body Bad,” Doctors Say in New Scientific ReportSeptember 13th, 2020
  • More Doctors Are Warning Patients to Eat Less Meat
    More Doctors Are Warning Patients to Eat Less MeatJune 16th, 2017