The 20 Best Intestinal Cancer Doctors Near Me in Corte Madera, CA
Find the Top Intestinal Cancer Experts and Specialists
Office
John Bettinger is a Gastroenterologist practicing medicine in Corte Madera, California. Dr. Bettinger is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Familial Pancreatic Cancer, Pancreatic Cancer, Endoscopy, and Colonoscopy.
Office
Timothy Sowerby is a Gastroenterologist practicing medicine in Corte Madera, California. Dr. Sowerby is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Chronic Idiopathic Constipation (CIC), Irritable Bowel Syndrome (IBS), Lymphocytic Colitis, Endoscopy, and Colonoscopy.
Marinhealth Gastroenterology | A UCSF Health Clinic
Sirisha Grandhe is a Gastroenterologist practicing medicine in Corte Madera, California. Dr. Grandhe is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Indigestion, Proctitis, Colonoscopy, and Endoscopy.
Marinhealth Gastroenterology | A UCSF Health Clinic
Christopher Hogan is a Gastroenterologist practicing medicine in Corte Madera, California. Dr. Hogan is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Heartburn, Ulcerative Colitis, Colonoscopy, and Gastrectomy.
Marinhealth Gastroenterology | A UCSF Health Clinic
Natalie Lee is a Gastroenterologist practicing medicine in Corte Madera, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Gastritis, Chronic Erosive Gastritis, Hemorrhoids, Colonoscopy, and Gastrectomy.
Marin General Hospital
Douglas Cohen is a Hospital Medicine provider practicing medicine in Greenbrae, California. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chronic Inflammatory Response Syndrome (CIRS), Fractured Spine, Heart Failure with Preserved Ejection Fraction (HFpEF), Hip Replacement, and Endoscopy.
Marin General Hospital
Naira Sanoyan is a primary care provider, practicing in Internal Medicine in Greenbrae, California. Dr. Sanoyan is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Pneumonia, Hospital-Acquired Pneumonia, Colonoscopy, and Endoscopy.
Dennis D. Shen, MD Private Practice
Caring, compassionate, and patient centered care. Dr. Shen is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Jaundice, Hepatitis, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy. Dr. Shen is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Shen is currently accepting new patients.
James H. Reed, MD Private Practice
Provide state of the art medical care for our patients in a friendly, compassionate and professional setting. I listen well and try to explain things in an understandable way. Questions are welcomed. Dr. Reed is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Reed is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Reed is currently accepting new patients.
Kevin M. Man, MD Private Practice
caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Man is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Endoscopy, and Gastrectomy. Dr. Man is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Man is currently accepting new patients.
Radiology At China Basin
Dr. Derek Sun is a radiologist who interprets medical imaging that includes X-rays, ultrasound images, CT scans and MRI. He has a particular interest in diseases and conditions of the abdomen and pelvis. Sun earned his medical degree at Albert Einstein College of Medicine. He completed a residency in radiology at NYC Health + Hospitals/Jacobi, followed by a fellowship in abdominal imaging at UCSF. Sun is passionate about educating physicians-in-training. He serves as associate director of UCSF’s program in abdominal imaging and ultrasound, for which he teaches high-level concepts in medical imaging. He received the Hideyo Minagi Outstanding Teacher Award in 2019. A native San Franciscan, Sun enjoys giving back to his community. He volunteers at a local food bank and promotes STEM education (science, technology, engineering and mathematics) to Bay Area students. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Chronic Cough, Fibrolamellar Carcinoma, WT1-Related Wilms Tumor Syndromes, Progressive Familial Intrahepatic Cholestasis Type 1, and Small Bowel Resection. Dr. Sun is board certified in American Board Of Radiology, Diagnostic Radiology. Dr. Sun is currently accepting new patients.
Gregory Fung, MD Private Practice
caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Fung is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Indigestion, Mallory-Weiss Syndrome, Hepatitis B, Endoscopy, and Gastrectomy. Dr. Fung is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology). Dr. Fung is currently accepting new patients.
University Of California San Francisco
Rochelle Dicker is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Dicker is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her clinical expertise encompasses Retroperitoneal Inflammation, Gastrointestinal Perforation, Ogilvie Syndrome, and Cholecystitis.
Colitis And Crohn's Disease Center
Dr. Sara Lewin is a gastroenterologist who specializes in caring for patients with inflammatory bowel diseases, disorders of the small intestine and general gastroenterology concerns. In addition to evaluating patients in the clinic, she performs procedures to examine the digestive tract. These include upper endoscopy, colonoscopy, capsule endoscopy – in which the patient swallows a tiny camera that transmits images – and double-balloon enteroscopy, in which the doctor can enhance viewing by inflating balloons attached to the endoscope. Lewin's research interests include improving care for hospitalized patients with gastrointestinal illnesses and clinical trials for novel therapeutic agents for. Lewin earned her medical degree at UCSF, where she then completed a residency in internal medicine, followed by fellowships in gastroenterology and inflammatory bowel disease. Dr. Lewin is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Colitis, Endoscopy, and Colonoscopy. Dr. Lewin is board certified in American Board Of Internal Medicine, Gastroenterology and American Board Of Internal Medicine, Internal Medicine. Dr. Lewin is currently accepting new patients.
Colitis And Crohn's Disease Center
Dr. Uma Mahadevan is a gastroenterologist and director of the UCSF Colitis and Crohn's Disease Center. She is an expert on inflammatory bowel disease (IBD), particularly as it relates to pregnancy and fertility, and on managing patients with complex Crohn's disease and ulcerative colitis. In research, Mahadevan is interested in digital health for IBD and developing novel therapies for IBD, and she is involved in trials of new drugs and dietary therapies. Mahadevan earned her medical degree from the SUNY Downstate Health Sciences University College of Medicine, part of the State University of New York system. She completed a residency in internal medicine at the Mount Sinai Health System, a fellowship in gastroenterology at UCSF, and a fellowship in IBD at the Mayo Clinic in Rochester, Minnesota. Dr. Mahadevan is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Viral Gastroenteritis, Crohn's Disease, Ileostomy, and Colonoscopy. Dr. Mahadevan is board certified in American Board Of Internal Med/Gastroenterology, Gastroenterology. Dr. Mahadevan is currently accepting new patients.
John Wu is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Intestinal Cancer, Epidural Hematoma, Bronchitis, and Allergic Conjunctivitis.
Andrew S. Nett, MD Private Practice
Andrew Nett is a Gastroenterologist practicing medicine in San Francisco, California. He has been practicing medicine for over 17 years. Dr. Nett is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Cholestasis, Bile Duct Obstruction, Endoscopy, and Gastric Bypass. Dr. Nett is board certified in Internal Medicine and Internal Medicine (Sub: Gastroenterology).
North East Med Services Stockton Clinic Lab
Richard Huynh is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Jaundice, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
North East Med Services Stockton Clinic Lab
Jack Huynh is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hepatitis B.
North East Med Services Stockton Clinic Lab
Thinn Khaing is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Khaing is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Hepatitis, Chronic Cough, Acute Myeloblastic Leukemia with Maturation, and Acute Myeloid Leukemia (AML).
Last Updated: 04/28/2026






