HealthcareDiscovery.AI / Doctors / Illinois / Elgin / Gastroenterology

Gastroenterology in Elgin, Illinois

Data updated monthly · Last refresh September 2026

13 Gastroenterology providers practice in Elgin. Listings are drawn from federal public records and are not endorsements.

Gastroenterology providers in Elgin

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. Gregory Gambla, DO
Elgin, IL · $955 in drug and device payments (2025) · (847) 888-1300
Dr. James Stinneford, MD
Elgin, IL · No drug or device payments recorded (2025) · (847) 888-1300
Dr. Jennifer Dorfmeister, M.D.
Elgin, IL · $57 in drug and device payments (2025) · (847) 888-1300
Dr. Joseph Losurdo, MD
Elgin, IL · $27 in drug and device payments (2025) · Telehealth · (847) 888-1300
Dr. Mary Dement, DO
Elgin, IL · $140 in drug and device payments (2025) · (847) 888-1300
Dr. Obaida Dairi, DO
Elgin, IL · No drug or device payments recorded (2025) · (224) 359-0123
Dr. Omar Alsalman, MD
Elgin, IL · $28 in drug and device payments (2025) · (224) 359-0123
Dr. Rajesh Pillai, MD
Elgin, IL · $25 in drug and device payments (2025) · Telehealth · (847) 888-1300
Dr. Sonia Godambe, M.D.
Elgin, IL · $77 in drug and device payments (2025) · Telehealth · (847) 888-1300
Dr. Sunil Joseph, MD
Elgin, IL · $1,351 in drug and device payments (2025) · Telehealth · (847) 888-1300
Dr. Tim Hossain, MD
Elgin, IL · No drug or device payments recorded (2025) · (847) 888-1300
Dr. Wei Sun, M.D.
Elgin, IL · $179 in drug and device payments (2025) · (847) 888-1300
Dr. William Levis, M.D.
Elgin, IL · $101 in drug and device payments (2025) · (847) 888-1300

Conditions Gastroenterology providers in Elgin, Illinois 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 Elgin, Illinois?

There are 13 Gastroenterology providers with active NPI records practicing in Elgin, according to federal NPPES data refreshed monthly.

What conditions do Gastroenterology providers in Elgin treat?

Gastroenterology providers in Elgin 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 Elgin Gastroenterology across Illinois

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.