Barnard Medical Center

Clinicians & Staff

To invite a Barnard Medical Center clinician to speak at your medical conference or other event, please call 202-527-7500.

James Loomis Jr., MD, MBA, FACLM

Medical Director

Vanita Rahman, MD, DipABLM

Clinic Director

Kristine Slatkavitz, FNP-BC, DipABLM

Nurse Practitioner

Shannon Gray, MS, RDN

Registered Dietitian

Founder & President

Neal Barnard, MD, FACC

President

Make an Appointment

To schedule your next appointment, please call us at 202-527-7500.
Monday: 8:30 a.m. - 4 p.m.
Tuesday: 8:30 a.m. - 4 p.m.
Wednesday: 8:30 a.m. - 12 p.m.
Thursday: 8:30 a.m. - 4 p.m.
Friday: 8:30 a.m. - 4 p.m.

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Contact Us

5100 Wisconsin Ave., NW, Suite 401
Washington, DC 20016

Phone: 202-527-7500
Fax: 202-527-7400

This site does not provide medical or legal advice. This website is for information purposes only. Due to privacy concerns and the insecure nature of e-mail, please do not send medical, insurance, or financial information via e-mail. Full Disclaimer

For informational purposes only, a link to the federal Centers for Medicare and Medicaid Services (CMS) Open Payments web page is provided here. https://openpaymentsdata.cms.gov/ The federal Physician Payments Sunshine Act requires that detailed information about payment and other payments of value worth over ten dollars ($10) from manufacturers of drugs, medical devices, and biologics to physicians and teaching hospitals be made available to the public.