
Matthew Andres Smith · Gastroenterology Physician
1130 NW 22Nd Ave Suite 410, Portland, OR, 97210
NPI · 1962590570No reviews
Insurance
Not specified
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100 providers found
Finding the right gastroenterologist in Portland means weighing insurance coverage, distance, and bedside manner. The metro has a growing bench of gastroenterologists — 100+ verified gastroenterologists are listed below.

Matthew Andres Smith · Gastroenterology Physician
1130 NW 22Nd Ave Suite 410, Portland, OR, 97210
NPI · 1962590570Insurance

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Robert Shneidman · Gastroenterology Physician
3500 N Interstate Ave, Portland, OR, 97227
NPI · 1447363148Insurance

Moore Care Providers · Gastroenterology Physician
1675 SW Marlow Ave, Portland, OR, 97225
NPI · 1811215403Insurance

Victor M Fishman · Gastroenterology Physician
10000 SE Main St Suite 112, Portland, OR, 97216
NPI · 1093754285Insurance

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Jeffrey Smith Albaugh · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1184626087Insurance

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Nancy Ho · Gastroenterology Physician
3710 SW US Veterans Hospital Rd, Portland, OR, 97239
NPI · 1154554657Insurance

Dirk Jacob Van Leeuwen · Gastroenterology Physician
10000 SE Main St Suite 112, Portland, OR, 97216
NPI · 1205941309Insurance

Susan Esther Johnson · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1043434814Insurance

Curtis Winchenbach PA · Gastroenterology Physician
131 Chadwick St, Portland, ME, 04102
NPI · 1174662068Insurance

Milton Charles Johnson · Gastroenterology Physician
10000 SE Main St Suite 112, Portland, OR, 97216
NPI · 1811907306Insurance

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Arnab Mitra · Gastroenterology Physician
3181 SW Sam Jackson Park Rd # L461, Portland, OR, 97239
NPI · 1003175464Insurance

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Anna K Hunter · Pediatric Gastroenterology Physician
700 SW Campus Dr, Portland, OR, 97239
NPI · 1952439267Insurance

Douglas Craig Walta · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1023001195Insurance

Cristian R. Vallejos · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1033206594Insurance

Debbie F Cheng · Gastroenterology Physician
1111 NE 99Th Ave Suite 301, Portland, OR, 97220
NPI · 1730576018Insurance

Ariel Elizabeth Porto · Pediatric Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1497250948Insurance

Kate Forssell Kennedy · Gastroenterology Physician
161 Marginal Way, Portland, ME, 04101
NPI · 1134325806Insurance

Casco Bay Gastroenterology LLC · Gastroenterology Physician
195 Fore River Pkwy Suite 490, Portland, ME, 04102
NPI · 1619138401Insurance

West Hills Gastroenterology Associates PC · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1932109840Insurance

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Raghu U Varier · Pediatric Gastroenterology Physician
300 N Graham St, Portland, OR, 97227
NPI · 1568623072Insurance

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Rebecca Matro · Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1043484405Insurance

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Ian Holmes · Gastroenterology Physician
1111 NE 99Th Ave Suite 301, Portland, OR, 97220
NPI · 1073933099Insurance

Philip Jarvis Dolan · Gastroenterology Physician
800 SW 13Th Ave, Portland, OR, 97205
NPI · 1437241502Insurance

Viju Philip Deenadayalu · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1922270735Insurance

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John D. Bancroft · Pediatric Gastroenterology Physician
887 Congress St, Portland, ME, 04102
NPI · 1952339178Insurance

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West Hills Gastroenterology Associates PC · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1932109840Insurance

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Kent George Benner · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1649272451Insurance

Myron Burton Lezak · Gastroenterology Physician
2400 SW Vermont St, Portland, OR, 97219
NPI · 1487654992Insurance

Kenneth Cox · Pediatric Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1689747362Insurance

Karen Bat Sheba Saks · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1306136502Insurance

Anna Webers Sasaki · Gastroenterology Physician
3710 SW US Veterans Hospital Rd, Portland, OR, 97239
NPI · 1487660965Insurance

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Stephen Michael Vindigni · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1548559552Insurance

Jeffrey Smith Albaugh · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1184626087Insurance

Justin Stites Lewis · Gastroenterology Physician
10000 SE Main St Suite 112, Portland, OR, 97216
NPI · 1831621929Insurance

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Douglas A Shumaker · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1225034937Insurance

William Francis Marshall · Pediatric Gastroenterology Physician
300 N Graham St, Portland, OR, 97227
NPI · 1417911959Insurance

Myron Burton Lezak · Gastroenterology Physician
2400 SW Vermont St, Portland, OR, 97219
NPI · 1487654992Insurance

Douglas A Shumaker · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1225034937Insurance

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Emilie Helen Regner · Gastroenterology Physician
3303 S Bond Ave, Portland, OR, 97239
NPI · 1942643143Insurance

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Anthony Anwar Razzak · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1306075692Insurance

William M Kelley · Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1164477105Insurance

Brintha K Enestvedt · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1689873507Insurance

Anne Hsiao Yuen Wang · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1922091099Insurance

David Morris Segouia Grunkemeier · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1972542090Insurance

Kimberly D Trieschmann · Pediatric Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1164823019Insurance

Thienluong Domi Le · Gastroenterology Physician
1111 NE 99Th Ave Suite 301, Portland, OR, 97220
NPI · 1659525962Insurance

Christopher R Carter · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1003814799Insurance

Kellie Young · Gastroenterology Physician
1130 NW 22Nd Ave Suite 410, Portland, OR, 97210
NPI · 1073908588Insurance

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David Lieberman · Gastroenterology Physician
Portland Va Medical Center, Portland, OR, 97239
NPI · 1790713063Insurance

Kevin Paul Jones · Gastroenterology Physician
3500 N Interstate Ave, Portland, OR, 97227
NPI · 1376650192Insurance

Judith Furman Collins · Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1639186554Insurance

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Amnon Sonnenberg · Gastroenterology Physician
3710 SW US Veterans Hospital Rd, Portland, OR, 97239
NPI · 1124033626Insurance

Jacqueline L Try · Pediatric Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1447355359Insurance

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Silvio Wanderley De Melo · Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1508068487Insurance

Christopher R Carter · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1003814799Insurance

Craig Stephen Fausel · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1477555175Insurance

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Kent George Benner · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1649272451Insurance

Richard W Brandes · Gastroenterology Physician
10000 SE Main St Suite 112, Portland, OR, 97216
NPI · 1750420766Insurance

John W Jendrzejewski · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1225034911Insurance

Joseph Ahn · Gastroenterology Physician
3181 SW Sam Jackson Park Rd, Portland, OR, 97239
NPI · 1497770416Insurance

Craig Stephen Fausel · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1477555175Insurance

Elliot Joo · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1033322128Insurance

Rebecca Ann Fausel · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1184880726Insurance

Shadab Saboori · Gastroenterology Physician
155 Fore River Pkwy Suite 1301, Portland, ME, 04102
NPI · 1558865790Insurance

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Ting Zheng · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1194254383Insurance

Dennis Patrick Sweeney · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1760475826Insurance

Ajay Singhvi · Gastroenterology Physician
1111 NE 99Th Ave Suite 301, Portland, OR, 97220
NPI · 1740623131Insurance

Manisha Apte · Gastroenterology Physician
9701 SW Barnes Rd Suite 300, Portland, OR, 97225
NPI · 1851745129Insurance

Julia C Fritz · Pediatric Gastroenterology Physician
887 Congress St, Portland, ME, 04102
NPI · 1477849859Insurance

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Glenn Miles Eisen · Gastroenterology Physician
9701 SW Barnes Rd, Portland, OR, 97225
NPI · 1295741759Insurance

John Lee Haughom · Gastroenterology Physician
0841 SW Gaines St Unit 2204, Portland, OR, 97239
NPI · 1326117771Insurance

Sidharth Shankar Bhardwaj · Gastroenterology Physician
1111 NE 99Th Ave, Portland, OR, 97220
NPI · 1831156025Insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Same specialty in cities near Portland — useful if your insurance network extends across the metro.
Portland has gastroenterologists practicing across hospital systems, group practices, and independent clinics. When choosing a gastroenterologist in Portland, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Portland gastroenterologists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
In-network gastroenterologists in Portland typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Portland gastroenterologists who list your specific plan, and confirm acceptance directly with the office before booking.
Most Portland listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.