The 20 Best Colonoscopy Doctors near sunnyvale, CA
Find the Experts and Specialists who perform Colonoscopy
Office
Tonya Kaltenbach is a Gastroenterologist practicing medicine in Palo Alto, California. Dr. Kaltenbach is rated as an Elite provider by MediFind in Colonoscopy. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Colorectal Polyps, Colorectal Cancer, Turcot Syndrome, Colonoscopy, and Endoscopy.
Stanford Hospital And Clinics
Uri Ladabaum is a Gastroenterologist practicing medicine in Palo Alto, California. Dr. Ladabaum is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.
Anesthesia Preoperative Evaluation Clinic At Stanford Medicine Outpatient Center
Shai Friedland is a Gastroenterologist practicing medicine in Redwood City, California. Dr. Friedland is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Barrett Esophagus, Colorectal Polyps, Endoscopy, and Colonoscopy.
Stanford Hospital And Clinics
Walter Park is a Gastroenterologist practicing medicine in Stanford, California. Dr. Park is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Chronic Pancreatitis, Hereditary Pancreatitis, Exocrine Pancreatic Insufficiency, Endoscopy, and Pancreatectomy.
Jin Lee is a Holistic Medicine provider practicing medicine in Sunnyvale, California. Mr. Lee is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Ocular Hypertension (OHT), Gallbladder Disease, Fractured Spine, Endoscopy, and Colonoscopy.
El Camino Health
Andrew Roorda is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Roorda is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Angiodysplasia of the Colon, Esophageal Varices, Colonoscopy, and Endoscopy.
George Triadafilopoulos MD Inc
George Triadafilopoulos is a Gastroenterologist practicing medicine in Mountain View, California. He has been practicing medicine for over 47 years. Dr. Triadafilopoulos is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Heartburn, Endoscopy, and Colonoscopy.
Song Zhang is a Holistic Medicine provider practicing medicine in Mountain View, California. Mr. Zhang is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Discoid Lupus Erythematosus (DLE), Multicentric Carpotarsal Osteolysis Syndrome, Venous Thromboembolism (VTE), Colonoscopy, and Endoscopy.
Sanjeev Tummala is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Tummala 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 Diverticular Disease, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Gastrectomy. Dr. Tummala is currently accepting new patients.
Mountain View Center
Samira Vedantam is a primary care provider, practicing in Internal Medicine in Mountain View, California. Dr. Vedantam is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Gastrointestinal Bleeding, Sepsis, Ehrlichiosis, Colonoscopy, and Gastrostomy. Dr. Vedantam is board certified in Internal Medicine - Board Certified. Dr. Vedantam is currently accepting new patients.
Nicole Simpson is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Simpson is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy. Dr. Simpson is currently accepting new patients.
Sanjay Ramrakhiani is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Ramrakhiani is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Bile Duct Obstruction, Pancreatic Cancer, Endoscopy, and Pancreatectomy. Dr. Ramrakhiani is board certified in Gastroenterology - Board Certified. Dr. Ramrakhiani is currently accepting new patients.
Mountain View Center
Prithvi Legha is a General Surgeon practicing medicine in Mountain View, California. Dr. Legha is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Cellulitis, Familial Colorectal Cancer, Hernia Surgery, and Bladder Reconstruction. Dr. Legha is board certified in Surgery - Board Certified and Not ABMS Specialty. Dr. Legha is currently accepting new patients.
Katerina Shetler is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Shetler is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Gas Bloat Syndrome, Familial Adenomatous Polyposis, Encopresis, Endoscopy, and Colonoscopy. Dr. Shetler is board certified in Gastroenterology. Dr. Shetler is currently accepting new patients.
Jiayi Li is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Li is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Colonoscopy. Dr. Li is currently accepting new patients.
Mountain View Center
Fabio Komlos is a Radiologist and an Interventional Radiologist practicing medicine in Mountain View, California. Dr. Komlos is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Lung Nodules, Small Cell Lung Cancer (SCLC), Neuroendocrine Tumor, Vertebroplasty, and Bone Graft. Dr. Komlos is board certified in Interventional Radiology and Radiology Interventional Radiology And Diagnostic Rad. Dr. Komlos is currently accepting new patients.
Sunnyvale Center (301)
Syed Ali is a primary care provider, practicing in Internal Medicine in Sunnyvale, California. Dr. Ali is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sepsis, Mitral Stenosis, Peptic Ulcer, Gastrostomy, and Colonoscopy. Dr. Ali is board certified in Internal Medicine. Dr. Ali is currently accepting new patients.
Hui Chen is a Holistic Medicine provider practicing medicine in Sunnyvale, California. Ms. Chen is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Vascular Birthmark, Liver Failure, Japanese Encephalitis, Lithotripsy, and Cataract Removal.
Child And Adolescent Mental Health-Stanford Children's Health Specialty Services-Sunnyvale
Paul Fisher is a Pediatrics provider practicing medicine in Sunnyvale, California. Dr. Fisher 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 Embryonal Tumor with Multilayered Rosettes, Gliomatosis Cerebri, Pediatric Low-Grade Glioma (pLGG), Endoscopy, and Colonoscopy.
El Camino Health
Clarence Allegakoen is a primary care provider, practicing in Internal Medicine in Mountain View, California. He has been practicing medicine for over 44 years. Dr. Allegakoen 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 Bile Duct Obstruction, Acute Kidney Failure, Jaundice, Gastrostomy, and Bone Marrow Aspiration.
Last Updated: 09/26/2026







