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Gastroenterologists in Pennsylvania

Data updated monthly · Last refresh October 2026

1,053 Gastroenterology providers practice in Pennsylvania, including 318 (30%) offering telehealth. The largest concentration is in Philadelphia. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

1,053providers
318telehealth
Philadelphiatop city

Gastroenterology by city in Pennsylvania

Choose a city to see providers there.

Gastroenterology in Philadelphia222 providers
Gastroenterology in Pittsburgh104 providers
Gastroenterology in Allentown41 providers
Gastroenterology in Danville40 providers
Gastroenterology in Hershey35 providers
Gastroenterology in Lancaster34 providers
Gastroenterology in York29 providers
Gastroenterology in Wyomissing24 providers
Gastroenterology in Phila22 providers
Gastroenterology in Rydal19 providers
Gastroenterology in Erie17 providers
Gastroenterology in Wynnewood16 providers
Gastroenterology in Wilkes Barre15 providers
Gastroenterology in Doylestown15 providers
Gastroenterology in Fountain Hill15 providers
Gastroenterology in Scranton15 providers
Gastroenterology in Malvern14 providers
Gastroenterology in Camp Hill13 providers
Gastroenterology in West Chester12 providers
Gastroenterology in Sellersville12 providers
Gastroenterology in Altoona11 providers
Gastroenterology in Bryn Mawr11 providers
Gastroenterology in Lebanon9 providers
Gastroenterology in Harrisburg9 providers

Gastroenterology providers in Pennsylvania

Listed by city, largest first. 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. Frank Jackson, MD
Camp Hill, PA · $73 in drug and device payments (2025) · (717) 761-0930
Dr. John Michel, DO
Camp Hill, PA · $153 in drug and device payments (2025) · (717) 761-0930
Dr. Karen Kormis, M.D.
Camp Hill, PA · $215 in drug and device payments (2025) · (717) 763-0430
Dr. Louis Leite, D.O.
Camp Hill, PA · $110 in drug and device payments (2025) · (717) 763-0430
Dr. Mohan Charan, M.D.
Camp Hill, PA · $114 in drug and device payments (2025) · (717) 763-0430
Dr. Mohan Rengen, DO
Camp Hill, PA · $501 in drug and device payments (2025) · (717) 763-0430
Dr. Purvi Panchal, MD
Camp Hill, PA · $156 in drug and device payments (2025) · (717) 763-0430
Dr. Steven Siegelbaum, M.D.
Camp Hill, PA · No drug or device payments recorded (2025) · (717) 238-3111
Dr. Gregory Machiko, MD
Canonsburg, PA · $1,320 in drug and device payments (2025) · Telehealth · (412) 359-8900
Dr. John Smith, MD
Canonsburg, PA · $250 in drug and device payments (2025) · (412) 359-8900
Dr. Gregory Lewis, M.D.
Carlisle, PA · No drug or device payments recorded (2025) · (717) 245-2228
Dr. Jonathan Verrecchio, DO
Carlisle, PA · $550 in drug and device payments (2025) · (717) 245-2228
Dr. Patrick Mcdevitt, D.O.
Carlisle, PA · $265 in drug and device payments (2025) · (717) 245-2228
Dr. Robert Levy, D.O.
Carlisle, PA · $1,128 in drug and device payments (2025) · (717) 245-2228
Dr. Tareq Yasin, MD
Carlisle, PA · $643 in drug and device payments (2025) · (717) 245-2228
Dr. Theodore Berk, M.D.
Carlisle, PA · No drug or device payments recorded (2025) · (717) 245-2228
Dr. Hammad Liaquat, MD
Center Valley, PA · $200 in drug and device payments (2025) · (484) 526-6545
Dr. Shannon Tosounian, D.O.
Center Valley, PA · $47 in drug and device payments (2025) · Telehealth · (484) 526-6545
Dr. Vaishali Patel, MD
Center Valley, PA · $3,014 in drug and device payments (2025) · Telehealth · (484) 526-6545
Dr. John Enders, M.D.
Chambersburg, PA · No drug or device payments recorded (2025) · (717) 263-0629
Dr. Mark Dobish, M.D.
Chambersburg, PA · No drug or device payments recorded (2025) · (717) 263-0629
Dr. Matthew Nikoloff, M.D.
Chambersburg, PA · $126 in drug and device payments (2025) · (717) 263-0629
Dr. Nathan Yeasted, M.D.
Chambersburg, PA · $120 in drug and device payments (2025) · (717) 263-0629
Dr. Ryan Gaffney, DO
Chambersburg, PA · $113 in drug and device payments (2025) · (717) 263-0629
Dr. Wayne Hoover, M.D.
Chambersburg, PA · $50 in drug and device payments (2025) · (717) 263-0629
Dr. Mukesh Shah, MD
Charleroi, PA · No drug or device payments recorded (2025) · (724) 489-0523
Dr. Arthur Tuch, M.D.
Chester, PA · No drug or device payments recorded (2025) · (610) 874-4000
Dr. Marijeta Pekez, M.D.
Chester, PA · No drug or device payments recorded (2025) · Telehealth · (610) 447-2000
Dr. Michael Farber, M.D.
Chester, PA · $1,200 in drug and device payments (2025) · (610) 619-7475
Dr. Neil Tarkin, M.D.
Chester, PA · No drug or device payments recorded (2025) · (610) 619-7475
Dr. Jonathan Wilen, M.D.
Clairton, PA · $17 in drug and device payments (2025) · (412) 359-8900
Dr. Marisa Isaacson, MD
Clairton, PA · $227 in drug and device payments (2025) · Telehealth · (412) 359-8900
Dr. Theresa Schuerle, D.O.
Clairton, PA · $85 in drug and device payments (2025) · (412) 359-8900
Dr. Donald Schneider, M.D.
Clearfield, PA · $49 in drug and device payments (2025) · (814) 765-5341
Dr. Brian Kim, D.O.
Coaldale, PA · $150 in drug and device payments (2025) · Telehealth · (844) 526-6545
Dr. M Nayeem Akhtar, M.D.
Coal Township, PA · No drug or device payments recorded (2025) · (570) 644-4325
Dr. Frederic Meyers, MD
Coatesville, PA · No drug or device payments recorded (2025) · (610) 384-6076
Dr. Marc Hopkins, MD
Colmar, PA · $1,663 in drug and device payments (2025) · (215) 402-0800
Dr. Scott Wright, M.D.
Conshohocken, PA · No drug or device payments recorded (2025) · (610) 525-7573
Dr. Saket Prasad, M.D.
Coudersport, PA · $69 in drug and device payments (2025) · (814) 274-9024
Dr. Tarek Qutob, MD
Coudersport, PA · No drug or device payments recorded (2025) · (814) 274-9024
Dr. David Moore, MD
Dallas, PA · No drug or device payments recorded (2025) · (570) 675-6436
Dr. Alberto Unzueta, MD
Danville, PA · $255 in drug and device payments (2025) · Telehealth · (570) 271-6439
Dr. Amitpal Johal, MD
Danville, PA · $1,251 in drug and device payments (2025) · (570) 271-6405
Dr. Amit Sohagia, MD
Danville, PA · $31 in drug and device payments (2025) · (570) 271-6439
Dr. Benyam Addissie, MD
Danville, PA · $254 in drug and device payments (2025) · Telehealth · (570) 271-6439
Dr. Bradley Confer, D.O.
Danville, PA · $7,582 in drug and device payments (2025) · Telehealth · (570) 271-6439
Dr. Carson Creamer
Danville, PA · $31 in drug and device payments (2025) · (570) 271-6439
Dr. Claire Therese Southern, M.D.
Danville, PA · No drug or device payments recorded (2025) · Telehealth · (570) 271-6787
Dr. Danial Shaikh, M.D.
Danville, PA · $508 in drug and device payments (2025) · Telehealth · (702) 716-4395

Conditions Gastroenterology providers in Pennsylvania 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 Pennsylvania?

There are 1,053 Gastroenterology providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Pennsylvania offer telehealth?

Yes. 318 of the 1,053 Gastroenterology providers in Pennsylvania (about 30%) report offering telehealth services in CMS data.

Which cities in Pennsylvania have the most Gastroenterology providers?

Philadelphia (222), Pittsburgh (104), Allentown (41) have the highest concentration of Gastroenterology providers in Pennsylvania.

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

644 of 1,053 Gastroenterology providers in Pennsylvania (61%) 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 Pennsylvania treat?

Gastroenterology providers 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 counts and profiles 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.

Do most Gastroenterologists in Pennsylvania work in independent practices or large health systems?

Among 699 Gastroenterologists in Pennsylvania enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 6% through a mid-size group of 10 to 99, and 89% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Pennsylvania work at?

According to CMS facility affiliation records, the Pennsylvania hospitals where the most Gastroenterologists hold privileges are Hospital of Univ of Pennsylvania in Philadelphia; St Lukes Hospital in Bethlehem; Chester County Hospital in West Chester.

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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. Are you a Gastroenterology in Pennsylvania? Get featured.