Overview
Samuel Willis is a Gastroenterologist in Columbia, South Carolina. Dr. Willis is rated as an Experienced provider by MediFind in the treatment of Hemorrhagic Proctocolitis. His top areas of expertise are Diverticular Disease, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrostomy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
Locations
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.
Prisma Health Gastroenterology And Hepatology – Columbia
Joseph Meserve is a Gastroenterologist in Columbia, South Carolina. Dr. Meserve is rated as an Advanced provider by MediFind in the treatment of Hemorrhagic Proctocolitis. His top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy. Dr. Meserve is currently accepting new patients.
Columbia Gastroenterology Associates
Jorge Galan is a General Surgeon and a Gastroenterologist in Columbia, South Carolina. Dr. Galan is rated as a Distinguished provider by MediFind in the treatment of Hemorrhagic Proctocolitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Portal Hypertension, Childhood Volvulus, Endoscopy, and Gastrectomy. Dr. Galan is currently accepting new patients.
Carolina Digestive Disease PA
Daniel Iseman is a Gastroenterologist in Columbia, South Carolina. Dr. Iseman is rated as a Distinguished provider by MediFind in the treatment of Hemorrhagic Proctocolitis. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), and Painful Swallowing.
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
- Diverticular DiseaseDr. Willis isAdvanced. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Willis isAdvanced. Learn about Familial Adenomatous Polyposis.
- Painful SwallowingDr. Willis isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Willis isAdvanced. Learn about Swallowing Difficulty.
- Experienced
- AnemiaDr. Willis isExperienced. Learn about Anemia.
- AscitesDr. Willis isExperienced. Learn about Ascites.
- Attenuated Familial Adenomatous Polyposis
- Bacterial GastroenteritisDr. Willis isExperienced. Learn about Bacterial Gastroenteritis.
- Benign Esophageal StrictureDr. Willis isExperienced. Learn about Benign Esophageal Stricture.
- Childhood PancreatitisDr. Willis isExperienced. Learn about Childhood Pancreatitis.