Overview
Stephan Rogalla is a Gastroenterologist and a Hepatologist in Stanford, California. Dr. Rogalla is rated as an Experienced provider by MediFind in the treatment of Tenesmus. His top areas of expertise are Colitis, Viral Gastroenteritis, Ulcerative Colitis, Hemorrhagic Proctocolitis, and Endoscopy.
His clinical research consists of co-authoring 30 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Tenesmus.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- MEDICARE SNP
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
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.
Stanford Health Care
Chiazotam Ekekezie is a Gastroenterologist in Stanford, California. Dr. Ekekezie is rated as an Advanced provider by MediFind in the treatment of Tenesmus. Her top areas of expertise are Tenesmus, Gas Bloat Syndrome, Bowel Incontinence, Colonoscopy, and Endoscopy.
Stanford Health Care
Andrea Portocarrero is a Gastroenterologist in Stanford, California. Dr. Portocarrero is rated as an Advanced provider by MediFind in the treatment of Tenesmus. Her top areas of expertise are Irritable Bowel Syndrome (IBS), Tenesmus, Gas Bloat Syndrome, Viral Gastroenteritis, and Endoscopy.
Stanford Health Care
Irene Sonu is a Gastroenterologist in Stanford, California. Dr. Sonu is rated as a Distinguished provider by MediFind in the treatment of Tenesmus. Her top areas of expertise are Gastroparesis, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, 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
- Advanced
- ColitisDr. Rogalla isAdvanced. Learn about Colitis.
- Experienced
- Childhood VolvulusDr. Rogalla isExperienced. Learn about Childhood Volvulus.
- Chronic Idiopathic Constipation (CIC)Dr. Rogalla isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- Colonic MalakoplakiaDr. Rogalla isExperienced. Learn about Colonic Malakoplakia.
- Colorectal CancerDr. Rogalla isExperienced. Learn about Colorectal Cancer.
- EndoscopyDr. Rogalla isExperienced. Learn about Endoscopy.
- Familial Adenomatous PolyposisDr. Rogalla isExperienced. Learn about Familial Adenomatous Polyposis.