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Gastroenterology in Bethesda, Maryland

Data updated monthly · Last refresh September 2026

35 Gastroenterology providers practice in Bethesda, and 34% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Gastroenterology providers in Bethesda

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Aaron Brown, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Ajay Bakhshi, M.D.
Bethesda, MD · $1,380 in drug and device payments (2025) · (301) 530-5142
Dr. Allison Bush, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (315) 406-3163
Dr. Anita Bhushan, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Aron Yustein, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-0510
Dr. Ayeetin Azah, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-8278
Dr. Dawn Torres, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · Telehealth · (301) 295-4600
Dr. Eric Pollack, M.D.
Bethesda, MD · $3,646 in drug and device payments (2025) · Telehealth · (301) 493-5210
Dr. George Bolen, M.D.
Bethesda, MD · $2,951 in drug and device payments (2025) · Telehealth · (301) 493-5210
Dr. Howard Goldberg, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 654-2521
Dr. James Kikendall, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4600
Dr. Jared Magee, DO,MPH
Bethesda, MD · $52 in drug and device payments (2025) · (301) 400-1702
Dr. Jeffrey Laczek, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 319-3768
Dr. John Bassett, M.D.
Bethesda, MD · $291 in drug and device payments (2025) · (301) 319-8713
Dr. John Mccarthy, M.D., M.SC.
Bethesda, MD · $26 in drug and device payments (2025) · (301) 295-4000
Dr. Jonathan Kittle, DO
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4600
Dr. Joseph Cheatham, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4600
Dr. Jose Serrano, MD
Bethesda, MD · No drug or device payments recorded (2025) · (204) 593-4271
Dr. Katharine Salyer, MD
Bethesda, MD · No drug or device payments recorded (2025) · (910) 907-7949
Dr. Lawrence Goldkind, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4595
Dr. Marc Ghany, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 402-5115
Dr. Maria Sjogren, MD
Bethesda, MD · $16,914 in drug and device payments (2025) · (301) 525-5035
Dr. Michael Adams, DO
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4600
Dr. Naveen Gupta, M.D.
Bethesda, MD · $1,287 in drug and device payments (2025) · (301) 530-5142
Dr. Nicole Harrison, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4600
Dr. Patrick Young, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4600
Dr. Peter Kaufman, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 493-5210
Dr. Reezwana Chowdhury, M.D.
Bethesda, MD · $27,912 in drug and device payments (2025) · Telehealth · (301) 896-6700
Dr. Richard Gelfand, M.D.
Bethesda, MD · $243 in drug and device payments (2025) · (301) 493-5210
Dr. Roy Wong, M.D.
Bethesda, MD · No drug or device payments recorded (2025) · (301) 400-0539
Dr. Ryan Kozloski, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 295-4000
Dr. Samuel Muench, M.D.
Bethesda, MD · $25,772 in drug and device payments (2025) · Telehealth · (718) 920-4321
Dr. Seth Dukes, M.D,
Bethesda, MD · $1,357 in drug and device payments (2025) · (301) 295-4000
Dr. Theo Heller, MD
Bethesda, MD · No drug or device payments recorded (2025) · (301) 896-3517
Dr. Zachary Johnston, MD
Bethesda, MD · No drug or device payments recorded (2025) · (717) 823-1216

Conditions Gastroenterology providers in Bethesda, Maryland commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Gastroenterology providers are in Bethesda, Maryland?

There are 35 Gastroenterology providers with active NPI records practicing in Bethesda, according to federal NPPES data refreshed monthly.

How many Gastroenterology providers in Bethesda received drug or device company payments?

12 of 35 (34%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in Bethesda treat?

Gastroenterology providers in Bethesda commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Bethesda Gastroenterology across Maryland

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.