Gastroenterology providers in Illinois
122 Gastroenterology surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers as of July 2026, ranking Illinois #13 of 50 states for the specialty. Chicago (25), Des Plaines (12), Oak Lawn (11) hold 39% of them. Every name below opens a profile with credential, NPI, and surgery-center affiliations.
Verified directory maintained by DataLily AI. Also in Illinois: all surgeons · 375 surgery centers · Gastroenterology CPT codes.
- Providers
- 122
- 115 with listed ASC affiliations
- Cities
- 34
- largest: Chicago
- State rank
- #13
- of 50 states for Gastroenterology
- Centers in Illinois
- 19
- with this specialty on the panel
Illinois surgery centers with Gastroenterology providers
Centers located in Illinois whose panels carry the most Gastroenterology providers. Affiliations change; verify independently.
All Gastroenterology providers in Illinois, by city
122 providers across 34 cities, largest city first. The number after each name is how many surgery centers the provider is affiliated with.
Chicago25
- Adam MikolajczykM.D.1 ASC
- Alexander HristovMD1 ASC
- Andrew GawronM.D., PH.D., M.S.
- Anna PatelM.D.2 ASCs
- Anthony MerzaM.D.1 ASC
- Arturo OliveraMD2 ASCs
- Bashar AttarMD1 ASC
- David ButlerM.D.1 ASC
- Faris MuradMD1 ASC
- Frank KonicekMD1 ASC
- Greg CohenM.D.2 ASCs
- Gregory PajotM.D.1 ASC
- Jane SuhM.D.2 ASCs
- John VenetosM.D.1 ASC
- Krutika LakhooMD1 ASC
- Luay AlmassalhaMD PHD2 ASCs
- Melchor DemetriaM.D.1 ASC
- Mohammad FayyazMD2 ASCs
- Mohammad KhanMD1 ASC
- Seema GandhiMD1 ASC
- Sharif MurphyM.D.1 ASC
- Sujatha KailasMD1 ASC
- Terrance RodriguesMD2 ASCs
- Thomas LuMD, PHD1 ASC
- William RilesM.D.1 ASC
Arlington Heights3
Belleville1
Berwyn1
Bloomington1
Decatur1
Elgin1
Gurnee1
Harvey1
Herrin1
Hinsdale1
Homewood1
Mchenry1
Melrose Park1
Normal1
Palos Heights1
Park Ridge1
Peoria1
Springfield1
Warrenville1
Other specialties in Illinois
Gastroenterology in other states
How many Gastroenterology providers in Illinois work at ambulatory surgery centers?
122 Gastroenterology surgeons and proceduralists in Illinois are affiliated with ambulatory surgery centers in DataLily AI's current snapshot (updated July 2026), which ranks Illinois #13 of 50 states for the specialty. They are linked to 19 surgery centers located in Illinois.
Which Illinois cities have the most Gastroenterology providers?
Chicago (25), Des Plaines (12), Oak Lawn (11) lead, with 39% of the state's ASC-affiliated Gastroenterology providers between them. 34 Illinois cities have at least one.
Which Illinois surgery centers have Gastroenterology providers?
Surgery Center At 900 N Michigan Ave LLC in Chicago (48), Belmont Harlem Surgery Center LLC in Chicago (15), Pcac Gi Jv LLC Dba Amita Health Endoscopy Center Lincoln Park in Chicago (14) carry the most Gastroenterology providers on their panels in this snapshot. Each profile lists the centers a provider is affiliated with; affiliations change, so verify independently.
How do I find a Gastroenterology provider in Illinois?
Use the city list on this page: providers are grouped by practice city, and each name opens a profile with credential, NPI, and surgery-center affiliations. For a different specialty in Illinois, or Gastroenterology in another state, use the links at the bottom of the page.
Credentials on record in Illinois: MD 99 · DO 12 · MD,MRCP 1 · MD,PHARMD 1.
Specialty and practice location reflect each provider’s registry record and can change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.