Overview
Corey Ketchem is a Gastroenterologist in Chicago, Illinois. Dr. Ketchem has been practicing medicine for over 7 years and is rated as an Advanced provider by MediFind in the treatment of Viral Gastroenteritis. His top areas of expertise are Esophagitis, Eosinophilic Esophagitis, Eosinophilic Enteropathy, and Gastritis.
His clinical research consists of co-authoring 26 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 19 articles in the study of Viral Gastroenteritis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
Additional Areas of Focus
Dr. Ketchem has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Stephen Hanauer is a Gastroenterologist in Chicago, Illinois. Dr. Hanauer has been practicing medicine for over 49 years and is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Colonoscopy, and Endoscopy.
Parambir Dulai is a Gastroenterologist in Chicago, Illinois. Dr. Dulai has been practicing medicine for over 17 years and is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. His top areas of expertise are Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Frank Hoentjen is a Gastroenterologist in Chicago, Illinois. Dr. Hoentjen is rated as a Distinguished provider by MediFind in the treatment of Viral Gastroenteritis. His top areas of expertise are Viral Gastroenteritis, Colitis, Crohn's Disease, Endoscopy, and Colonoscopy.
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
- Elite
- Eosinophilic EsophagitisDr. Ketchem isElite. Learn about Eosinophilic Esophagitis.
- EsophagitisDr. Ketchem isElite. Learn about Esophagitis.
- Distinguished
- Eosinophilic EnteropathyDr. Ketchem isDistinguished. Learn about Eosinophilic Enteropathy.
- Advanced
- GastritisDr. Ketchem isAdvanced. Learn about Gastritis.
- HeartburnDr. Ketchem isAdvanced. Learn about Heartburn.
- Viral GastroenteritisDr. Ketchem isAdvanced. Learn about Viral Gastroenteritis.
- Experienced
- ColitisDr. Ketchem isExperienced. Learn about Colitis.
- Eosinophilic ColitisDr. Ketchem isExperienced. Learn about Eosinophilic Colitis.
- Gastroesophageal Reflux Disease (GERD)Dr. Ketchem isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Helicobacter Pylori InfectionDr. Ketchem isExperienced. Learn about Helicobacter Pylori Infection.
- Hiatal HerniaDr. Ketchem isExperienced. Learn about Hiatal Hernia.
- Radiation EnteritisDr. Ketchem isExperienced. Learn about Radiation Enteritis.