Overview
John Deguide is a Gastroenterologist in Rockford, Illinois. Dr. Deguide is rated as an Experienced provider by MediFind in the treatment of Chronic Erosive Gastritis. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Gastrectomy, and Colonoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
Locations
Illinois Gastroenterology Group LLC
Rick Chadha is a Gastroenterologist in Elgin, Illinois. Dr. Chadha is rated as a Distinguished provider by MediFind in the treatment of Chronic Erosive Gastritis. His top areas of expertise are Angiodysplasia of the Colon, Watermelon Stomach, Barrett Esophagus, Gastrectomy, and Colonoscopy.
Illinois Gastroenterology Group, LLC
Rajesh Pillai is a Gastroenterologist in Elgin, Illinois. Dr. Pillai is rated as a Distinguished provider by MediFind in the treatment of Chronic Erosive Gastritis. His top areas of expertise are Bile Duct Obstruction, Acute Pancreatitis, Childhood Pancreatitis, Gastrectomy, and Endoscopy.
Gi Partners Of Illinois LLC
Charles Berkelhammer is a Gastroenterologist in Libertyville, Illinois. Dr. Berkelhammer is rated as a Distinguished provider by MediFind in the treatment of Chronic Erosive Gastritis. His top areas of expertise are Watermelon Stomach, Esophagitis, Gastric Dysmotility, Gastrectomy, and Endoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Crohn's DiseaseDr. Deguide isAdvanced. Learn about Crohn's Disease.
- Experienced
- AchalasiaDr. Deguide isExperienced. Learn about Achalasia.
- Alcoholic CirrhosisDr. Deguide isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Deguide isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Deguide isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Deguide isExperienced. Learn about Ascites.
- Benign Esophageal StrictureDr. Deguide isExperienced. Learn about Benign Esophageal Stricture.