Overview
John Billesdon is a Gastroenterologist in Oxnard, California. Dr. Billesdon is rated as an Experienced provider by MediFind in the treatment of Achalasia. His top areas of expertise are Gastrointestinal Bleeding, Colitis, Viral Gastroenteritis, Endoscopy, and Gastrectomy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
The Regents Of The University Of California
Alireza Sedarat is a Gastroenterologist in Santa Monica, California. Dr. Sedarat is rated as a Distinguished provider by MediFind in the treatment of Achalasia. His top areas of expertise are Achalasia, Bile Duct Stricture, Bile Duct Obstruction, Endoscopy, and Pancreatectomy.
Cedars-Sinai Medical Center
Amrit Kamboj is a Gastroenterologist in West Hollywood, California. Dr. Kamboj has been practicing medicine for over 10 years and is rated as a Distinguished provider by MediFind in the treatment of Achalasia. His top areas of expertise are Barrett Esophagus, Lymphocytic Colitis, Collagenous Colitis, Endoscopy, and Pancreaticoduodenectomy.
Cedars-Sinai Medical Center
Ali Rezaie is a Gastroenterologist and a Radiation Oncologist in West Hollywood, California. Dr. Rezaie is rated as an Elite provider by MediFind in the treatment of Achalasia. His top areas of expertise are Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Diarrhea, Endoscopy, and Appendectomy.
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
- Experienced
- AchalasiaDr. Billesdon isExperienced. Learn about Achalasia.
- Childhood PancreatitisDr. Billesdon isExperienced. Learn about Childhood Pancreatitis.
- Chronic Erosive GastritisDr. Billesdon isExperienced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Billesdon isExperienced. Learn about Colitis.
- Colorectal CancerDr. Billesdon isExperienced. Learn about Colorectal Cancer.
- Congenital Diaphragmatic HerniaDr. Billesdon isExperienced. Learn about Congenital Diaphragmatic Hernia.