Joseph James Jennings, MD
5.0(3 reviews)
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Office Hours at MedStar Health Gastroenterology at Lafayette Centre

  • Mon:8:00am - 5:00pm
  • Tue:8:00am - 5:00pm
  • Wed:8:00am - 5:00pm
  • Thu:8:00am - 5:00pm
  • Fri:8:00am - 5:00pm

Joseph James Jennings, MD
Internal Medicine Physician - Gastroenterology

Biography

Jospeh James Jennings, MD, is a gastroenterologist at MedStar Health: Gastroenterology at Lafayette Centre in Washington, DC and in McLean, Virginia. As a specialist in digestive health, Dr. Jennings … Read more ›

Featured Review See More Reviews

Dr Jennings was great. He Is friendly, down to earth, excellent assessing my health issue by asking excellent questions. The treatment plan made perfect sense. He explained clearly what to expect, how to take the medication and what to do in preparation for the EGD. After the procedure I'm sure he will advise me to all a…

Anonymous

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Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Gastroenterology

Accepts New Patients: Yes

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Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 3
Most Recent Review: 01/11/2026
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Average Wait Time Not Rated

Provider Evaluation 5.0

Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

Dr Jennings was great. He Is fr...

Dr Jennings was great. He Is friendly, down to earth, excellent assessing my health issue by asking excellent questions. The treatment plan made perfect sense. He explained clearly what to expect, how to take the medication and what to do in preparation for the EGD. After the procedure I'm sure he will advise me to all appropriate next steps.

Anonymous 01/11/2026
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Verified Patient

My dr. - Dr. Joseph Jennings - i...

My dr. - Dr. Joseph Jennings - is absolutely phenomenal! So far beyond your highest rating.

Anonymous 09/25/2025
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Verified Patient

An excellent dr. - one of best I...

An excellent dr. - one of best I've seen in 70 years.

Anonymous 11/20/2025

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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Joseph James Jennings, MD has not yet listed the medications that he commonly prescribes.

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    Accepted Insurance

    Joseph James Jennings, MD has not yet specified the insurance plans he accepts.