The 20 Best Colonoscopy Doctors near Sacramento, 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.
Kaiser Permanente Walnut Creek Medical Center - Gastroenterology
Theodore Levin is a Gastroenterologist practicing medicine in Walnut Creek, California. Dr. Levin is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Turcot Syndrome, Colonoscopy, and Endoscopy. Dr. Levin is currently accepting new patients.
Permanente Medical Group Inc.
Douglas Corley is a Gastroenterologist practicing medicine in San Francisco, California. Dr. Corley is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Barrett Esophagus, Familial Colorectal Cancer, Colonoscopy, and Endoscopy.
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Ian Gralnek is a Gastroenterologist practicing medicine in Los Angeles, California. Dr. Gralnek is rated as an Elite provider by MediFind in Colonoscopy. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Esophageal Varices, Colorectal Cancer, Endoscopy, and Colonoscopy.
George Triadafilopoulos MD Inc
Roy Soetikno is a Gastroenterologist practicing medicine in Mountain View, California. Dr. Soetikno is rated as an Elite provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Colorectal Polyps, Colorectal Cancer, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.
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.
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William Sandborn is a Gastroenterologist practicing medicine in La Jolla, California. Dr. Sandborn is rated as a Distinguished provider by MediFind in Colonoscopy. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Mary Whooley is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Whooley is rated as a Distinguished provider by MediFind in Colonoscopy. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, Heart Failure, Heart Attack, Colonoscopy, and Endoscopy.
Solo Practice - Malik, I
Iftikhar Malik is a Gastroenterologist practicing medicine in Stockton, California. Dr. Malik 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 Non-Alcoholic Fatty Liver Disease, Gallbladder Disease, Intestinal Cancer, Colonoscopy, and Endoscopy. Dr. Malik is currently accepting new patients.
Sutter Health Ambulatory Care Center And Surgery Center
Edward Huang is a Gastroenterologist practicing medicine in San Jose, California. Dr. Huang is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Anemia, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy. Dr. Huang is board certified in Gastroenterology. Dr. Huang is currently accepting new patients.
Gaspar Nazareno is a Gastroenterologist practicing medicine in Modesto, California. Dr. Nazareno is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Enlarged Liver, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Nazareno is board certified in Gastroenterology - Board Certified. Dr. Nazareno is currently accepting new patients.
Nandakumar Ravi, M.D., A Professional Corporation
Nandakumar Ravi is a Gastroenterologist practicing medicine in Bakersfield, California. Dr. Ravi is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Bile Duct Obstruction, Esophageal Varices, Gastrostomy, and Gastrectomy. Dr. Ravi is board certified in Internal Medicine (Sub: Gastroenterology). Dr. Ravi is currently accepting new patients.
5 Medical Plaza Care Center
William Chen is a Gastroenterologist practicing medicine in Roseville, California. Dr. Chen is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Esophageal Varices, Cholangitis, Endoscopy, and Colonoscopy. Dr. Chen is board certified in Gastroenterology. Dr. Chen is currently accepting new patients.
Victorio Pidlaoan is a Gastroenterologist practicing medicine in Modesto, California. Dr. Pidlaoan is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Colonoscopy. Dr. Pidlaoan is board certified in Gastroenterology - Board Certified. Dr. Pidlaoan is currently accepting new patients.
Gastroenterology - Dignity Health Medical Group - Grass Valley, CA
Care philosophy: I believe in compassionate and personalized care for my patients. I would like to provide same level of care to my patients as if they were my family members. My goal is to contribute to the wellness of our community through the provision of quality services delivered in a compassionate and cost-effective manner. A holistic approach to healthcare, acknowledging each individual's physical spiritual, and psychosocial needs.Why I became a medical provider: My father was a family physician who practiced rural medicine in West Africa. Fascinated and inspired by his unconditional commitment in caring for the needy led me to sincerely follow his foot steps and pursue a career in Gastroenterology. Dr. Godil is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Radiation Enteritis, Gastritis, Chronic Erosive Gastritis, Colonoscopy, and Endoscopy. Dr. Godil is board certified in American Bd Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Godil is currently accepting new patients.
Rajeev Krishan, MD Private Practice
Rajeev Krishan is a Gastroenterologist practicing medicine in Bakersfield, California. Dr. Krishan is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Gastrostomy. Dr. Krishan is board certified in Internal Medicine (Sub: Gastroenterology). Dr. Krishan is currently accepting new patients.
Dignity Health Medical Group - Stockton
Each patient is unique. I believe in a team approach to patient health. When we partner with our patients, our patients are in control of their individual health goals. Dr. Malhi is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Hereditary Pancreatitis, Acute Pancreatitis, Bile Duct Obstruction, Endoscopy, and Colonoscopy. Dr. Malhi is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Malhi is currently accepting new patients.
Redding Endoscopy Center
We believe in compassionate medicine, where patients feel reassured and unrushed. Our Board Certified gastroenterologists provide high quality care in a friendly, relaxed setting. By choosing us, you'll pay less for your procedure than a hospital would charge. Dr. Namihas is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Anemia, Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Colonoscopy. Dr. Namihas is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Namihas is currently accepting new patients.
GI Center Of California
Andrew Kim is a Gastroenterologist practicing medicine in Los Angeles, California. Dr. Kim is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Indigestion, Portal Hypertension, Childhood Volvulus, Gastrectomy, and Gastrostomy. Dr. Kim is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Kim is currently accepting new patients.
Specialty Care - Mercy Physicians Plaza - San Juan, Carmichael, CA
Dr. Sandhu received his medical degree from Punjabi University in Patiala, India, and completed his Internship and Residency at MLK-Drew Medical Center, Los Angeles, California. He completed his Fellowship at the Los Angeles County-University of Southern California Medical Center. Dr. Sandhu is Board Certified in both Internal Medicine and Gastroenterology. He has been in practice since 1983. Dr. Sandhu sees patients in our Carmichael and Folsom offices. Patient focused, state-of-the-art, compassionate care in a private practice setting.I believe in focusing on what is best for the patient at every encounter, helping them see value with every interaction. Dr. Sandhu is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Sandhu is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Sandhu is currently accepting new patients.
Last Updated: 04/28/2026













