HealthcareDiscovery.AI / Doctors / Michigan / Ann Arbor / Pediatric Gastroenterology

Pediatric Gastroenterology in Ann Arbor, Michigan

Data updated monthly · Last refresh September 2026

22 Pediatric Gastroenterology providers practice in Ann Arbor. Listings are drawn from federal public records and are not endorsements.

Pediatric Gastroenterology providers in Ann Arbor

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. Adam Cardullo, M.D.
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Alan Baldridge, M.D.
Ann Arbor, MI · $41 in drug and device payments (2025) · (734) 773-3105
Dr. Alejandro Velez Lopez, MD
Ann Arbor, MI · $28 in drug and device payments (2025) · (734) 936-4000
Dr. Alexander Lyons, DO
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Andrew Singer, M.D.
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4185
Dr. Anushree Algotar, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. George Zacur, M.D., M.S.
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4185
Dr. Grace Lee, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4185
Dr. James Reed, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Jeremy Adler, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4185
Dr. Jessica Rutsky
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. John Decaro, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 946-4717
Dr. Lindsey Lawrence, M.D.
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Macie Markello, DO
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4717
Dr. Mohannad Abusalem
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4717
Dr. Nicholas Litchin, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 763-9650
Dr. Noah Kline, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 647-5299
Dr. Pamela Brown, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Samantha Saul, M.D.
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Shuemein Mar, M.D.
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4185
Dr. Thomas Larouere, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000
Dr. Wei-wei Lee, MD
Ann Arbor, MI · No drug or device payments recorded (2025) · (734) 936-4000

Common questions

How many Pediatric Gastroenterology providers are in Ann Arbor, Michigan?

There are 22 Pediatric Gastroenterology providers with active NPI records practicing in Ann Arbor, according to federal NPPES data refreshed monthly.

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 Ann Arbor Pediatric Gastroenterology across Michigan

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.