Gastroenterology in Bellevue, Washington
Data updated monthly · Last refresh September 2026
19 Gastroenterology providers practice in Bellevue. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Bellevue
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. Annie Hong, M.D.Bellevue, WA · $1,811 in drug and device payments (2025) · Telehealth ·
(425) 454-4768 Dr. Daniel Hwang, M.D.Bellevue, WA · No drug or device payments recorded (2025) ·
(425) 502-3000 Dr. Edwin Lai, M.D.Bellevue, WA · $2,165 in drug and device payments (2025) · Telehealth ·
(425) 454-4768 Dr. Eric Yap, MDBellevue, WA · $2,359 in drug and device payments (2025) · Telehealth ·
(425) 467-0150 Dr. Gaurav Aggarwal, M.D.Bellevue, WA · No drug or device payments recorded (2025)
Dr. Georgia Rees-lui, M.D.Bellevue, WA · $104 in drug and device payments (2025) ·
(425) 467-0150 Dr. John Meisel, MDBellevue, WA · No drug or device payments recorded (2025) ·
(425) 883-6950 Dr. Kalle Kang, M.D.Bellevue, WA · $458 in drug and device payments (2025) · Telehealth ·
(425) 454-4768 Dr. Katya Swarts, MDBellevue, WA · No drug or device payments recorded (2025) ·
(425) 502-3000 Dr. Lauren Feld, M.D.Bellevue, WA · No drug or device payments recorded (2025) ·
(425) 454-4768 Dr. Pallavi PatelBellevue, WA · No drug or device payments recorded (2025) ·
(425) 502-3000 Dr. Raj Butani, M.D.Bellevue, WA · $925 in drug and device payments (2025) · Telehealth ·
(425) 467-0150 Dr. Raymond Hsia, M.D.Bellevue, WA · No drug or device payments recorded (2025) ·
(425) 502-3000 Dr. Roanne Selinger, MDBellevue, WA · $22 in drug and device payments (2025) · Telehealth ·
(425) 454-4768 Dr. Robert Gannan, MD PHDBellevue, WA · No drug or device payments recorded (2025) ·
(425) 454-4768 Dr. Sang Kim, M.D.Bellevue, WA · $943 in drug and device payments (2025) · Telehealth ·
(425) 467-0150 Dr. Shie-pon Tzung, MD PHDBellevue, WA · No drug or device payments recorded (2025) ·
(425) 454-4768 Dr. Vaew Wongsurawat, M.D.Bellevue, WA · No drug or device payments recorded (2025) ·
(425) 502-3000 Dr. Venkatachala Mohan, MDBellevue, WA · $68,404 in drug and device payments (2025) · Telehealth ·
(425) 454-4768 Conditions Gastroenterology providers in Bellevue, Washington 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.
- Acid reflux
- IBS
- Crohn disease
- Ulcerative colitis
- Celiac disease
- Colon cancer screening
Common questions
How many Gastroenterology providers are in Bellevue, Washington?There are 19 Gastroenterology providers with active NPI records practicing in Bellevue, according to federal NPPES data refreshed monthly.
What conditions do Gastroenterology providers in Bellevue treat?Gastroenterology providers in Bellevue 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 Bellevue Gastroenterology across Washington
