The 20 Best Colonoscopy Doctors near saint helena, CA
Find the Experts and Specialists who perform Colonoscopy
Adventist Health St. Helena
Naresh Joshi is a primary care provider, practicing in Internal Medicine in Saint Helena, California. Dr. Joshi is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis, Osteomyelitis in Children, Sepsis, Fasciotomy, and Endoscopy.
Adventist Health St. Helena
Debra Trnavsky-Hobbs is a primary care provider, practicing in Internal Medicine in Saint Helena, California. Dr. Trnavsky-Hobbs is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sepsis, Pneumonia, Peptic Ulcer, Endoscopy, and Bladder Reconstruction.
Adventist Health St. Helena
Thang Pham is a primary care provider, practicing in Internal Medicine in Saint Helena, California. Dr. Pham is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Sepsis, Bronchiectasis, Ogilvie Syndrome, Gastrostomy, and Endoscopy. Dr. Pham is currently accepting new patients.
Tegpal Atwal is a Gastroenterologist practicing medicine in Saint Helena, California. Dr. Atwal is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy. Dr. Atwal is currently accepting new patients.
Office
Ioana Bina is a Gastroenterologist practicing medicine in Saint Helena, California. Dr. Bina is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Heartburn, Menetrier Disease, Esophagitis, Gastrectomy, and Endoscopy.
4702 Hoen Avenue Care Center
Adina Logan is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Logan is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Peptic Ulcer, Necrosis, Sepsis, Gastrostomy, and Hip Replacement. Dr. Logan is board certified in Internal Medicine. Dr. Logan is currently accepting new patients.
Sonja Halterman is a primary care provider, practicing in Family Medicine in Santa Rosa, California. She has been practicing medicine for over 10 years. Dr. Halterman is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Sepsis, Peptic Ulcer, Necrosis, Pacemaker Implantation, and Endoscopy. Dr. Halterman is currently accepting new patients.
Larry Marianella is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Marianella is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Progressive Myoclonic Epilepsy, Lafora Disease, Hip Replacement, and Pacemaker Implantation.
Sutter Medical Center Of Santa Rosa
Lilian Lao is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Lao is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Diverticular Disease, Sepsis, Peptic Ulcer, Colonoscopy, and Endoscopy.
Joshua Beirne is a Gastroenterologist practicing medicine in Santa Rosa, California. Dr. Beirne is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy. Dr. Beirne is currently accepting new patients.
Abhinav Koul is a Gastroenterologist practicing medicine in Santa Rosa, California. Dr. Koul is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Cholestasis, Bile Duct Stricture, Gastrectomy, and Endoscopy. Dr. Koul is currently accepting new patients.
Robert Faust is a Gastroenterologist practicing medicine in Santa Rosa, California. Dr. Faust is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Enlarged Liver, Familial Adenomatous Polyposis, Ascites, Endoscopy, and Gastrectomy. Dr. Faust is currently accepting new patients.
Brian Hanson is a Gastroenterologist practicing medicine in Santa Rosa, California. Dr. Hanson is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Watermelon Stomach, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Hanson is currently accepting new patients.
Frances Lu is a Gastroenterologist practicing medicine in Santa Rosa, California. Dr. Lu is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Lu is currently accepting new patients.
Razi Arifuddin is a Gastroenterologist practicing medicine in Santa Rosa, California. Dr. Arifuddin is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Bile Duct Obstruction, Colitis, Endoscopy, and Gastrectomy. Dr. Arifuddin is currently accepting new patients.
Providence Santa Rosa Memorial Hospital
Mujeeb Altaf is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Altaf is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Childhood Acute Myeloid Leukemia, Sepsis, Ureteroscopy, and Endoscopy.
Providence Santa Rosa Memorial Hospital
Mark Shapiro is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Shapiro is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Sepsis, Infectious Arthritis, Apoplexy, Colonoscopy, and Endoscopy.
Providence Medical Group Napa-Gastroenterology
Rodney Camp is a Gastroenterologist practicing medicine in Napa, California. Dr. Camp is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Esophageal Varices, Lymphocytic Colitis, Esophagitis, Endoscopy, and Colonoscopy. Dr. Camp is currently accepting new patients.
Robert H. Dunham M.D. Inc.
Mark Potter is a General Surgeon practicing medicine in Napa, California. Dr. Potter is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Lymphofollicular Hyperplasia, Paget Disease of the Breast, Hernia Surgery, and Gastrectomy.
Gastroenterology Associates Of Napa Valley
David Freeto is a Gastroenterologist practicing medicine in Napa, California. Dr. Freeto is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Barrett Esophagus, Painful Swallowing, Endoscopy, and Gastrectomy.
Last Updated: 09/26/2026