Dr. Hsu received his medical degree from the University of Wales, College of Medicine, the United Kingdom, in 1985. He completed his Residency in Internal Medicine at the California Pacific Medical Center in San Francisco, California. Dr. Hsu received his G.I. Fellowship and Advanced Therapeutic Endoscopy Training at the University of California, Davis Medical Center (UCDMC). He is Board Certified in both Internal Medicine and Gastroenterology. Dr. Hsu has been in practice since 1989 and has been with Capitol G.I. since 2000. He served as Director of Endoscopy, G.I. Fellowship Training Program at UCDMC, and appointed Clinical Professor of Medicine since 2007. He is the current Governor of Northern California, American College of Gastroenterology and Co-Chair, CMAC of Northern California, Crohn's and Colitis Foundation. He has special interests in Barrett's Endoscopic Therapies, Endoscopic Retrograde Cholangiopancreatography, Colon Cancer Prevention, Inflammatory Bowel Disease, Intestinal Microbiome, and Fecal Microbiota Transplantation. Dr. Hsu sees patients in our Roseville office. Dr. Hsu is rated as an Advanced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Gastrectomy, and Endoscopy.

Dr. Rangi received his medical degree from Government Medical College in Amritsar, India, and completed his Internship, Residency, and Fellowship at Wayne State University in Detroit, Michigan.  He is Board Certified in both Internal Medicine and Gastroenterology.  Dr. Rangi has been in practice since 1997 and has been with Capitol G.I. since 2005.  Dr. Rangi sees patients in our Roseville office. Dr. Rangi is rated as an Advanced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.

Randell Vallero is a Gastroenterologist in Roseville, California. Dr. Vallero is rated as an Advanced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Barrett Esophagus, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy. Dr. Vallero is currently accepting new patients.

Dr. Canio received his medical degree from Howard University College of Medicine in Washington, D.C. and completed his Internship, Residency and Fellowship at the Department of Internal Medicine and Division of Gastroenterology at the University of California at Davis Medical Center. He is Board Certified in both Internal Medicine and Gastroenterology. Dr. Canio has been in practice since 1997 and has been with Capitol G.I. since 2002. Dr. Canio sees patients in both our Carmichael and Roseville offices. Dr. Canio is rated as an Advanced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Gastritis, Familial Adenomatous Polyposis, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy.

Dr. Madan received his medical degree from Punjabi University in Patiala, India and completed his Internship at Government Medical College in Patiala, India. He completed his Residency at Mercy Hospitaland Medical Center in Chicago, Illinois, and his Fellowship at Southern Illinois University in Carbondale, Illinois. Dr. Madan is Board Certified in both Internal Medicine and Gastroenterology. He has been in practice since 2000 and has been with Capitol G.I. since 2010. Dr. Madan sees patients in both our Carmichael and Roseville offices. Dr. Madan is rated as an Advanced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Chronic Idiopathic Constipation (CIC), Endoscopy, and Gastrectomy.

Gastroenterology Medical Clinic is committed to excellence and personalized care in Gastroenterology and Hepatology. The physicians of Gastroenterology Medical Clinic give each patient their personal time and attention at each visit. Our physicians know that the patients are often apprehensive and they make every effort to explain the treatment plan in great detail. Dr. Pecha is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Endoscopy.

Gastroenterology Medical Clinic is committed to excellence and personalized care in Gastroenterology and Hepatology. The physicians of Gastroenterology Medical Clinic give each patient their personal time and attention at each visit. Our physicians know that the patients are often apprehensive and they make every effort to explain the treatment plan in great detail. Dr. Low is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Endoscopy.

Gastroenterology Medical Clinic is committed to excellence and personalized care in Gastroenterology and Hepatology. The physicians of Gastroenterology Medical Clinic give each patient their personal time and attention at each visit. Our physicians know that the patients are often apprehensive and they make every effort to explain the treatment plan in great detail. Dr. Ransibrahmanakul is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

----The doctor needs to be a partner in the care of the patient.  Part of that partnership is to make sure that patients know in simple language their conditions and what the plans of care are. Dr. Wahidi is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Minimal Change Disease, Infant Hyperglycemia, Hypertension, and Familial Hypertension.

Dr. Parikh received his medical degree from N.D.M.V.P. Samaj’s Medical College in Nashik, India and completed his Internship at Nashik Civil Hospital. He completed his Residency at St. Joseph Mercy Oakland Hospital in Pontiac, Michigan and his Fellowship at Wayne State University in Detroit, Michigan. Dr. Parikh is Board Certified in both Internal Medicine and Gastroenterology. He has been in practice since 2006 and has been with Capitol G.I. since 2009. Dr. Parikh sees patients in our Carmichael, Lincoln, and Roseville offices. Dr. Parikh is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Trichohepatoenteric Syndrome, Diarrhea, Painful Swallowing, and Endoscopy.

David Pompa is a Gastroenterologist in Roseville, California. Dr. Pompa is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Hemorrhoids, Diverticular Disease, and Gardner Syndrome. Dr. Pompa is currently accepting new patients.

Danny Yen is a Gastroenterologist in Roseville, California. Dr. Yen is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Gardner Syndrome, and Endoscopy. Dr. Yen is currently accepting new patients.

William Chen is a Gastroenterologist in Roseville, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Gastrointestinal Bleeding, Esophageal Varices, Cholangitis, Endoscopy, and Colonoscopy. Dr. Chen is currently accepting new patients.

Alyssa Currier is a primary care provider, practicing in Family Medicine in Sacramento, California. Dr. Currier is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. Her top areas of expertise are Hypothyroidism, Infant Hyperglycemia, Obesity in Children, and High Cholesterol. Dr. Currier is currently accepting new patients.

Drew Ingram is a Gastroenterologist in Folsom, California. Dr. Ingram is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Colonoscopy, and Endoscopy. Dr. Ingram is currently accepting new patients.

Dhruv Patel is a Gastroenterologist in Folsom, California. Dr. Patel has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, and Juvenile Polyposis Syndrome.

Thomas Polidore is a General Surgeon in Roseville, California. Dr. Polidore is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Hernia, Umbilical Hernia, Gallstones, and Choledocholithiasis.

Philosophy of care: I strive to provide a welcoming and collaborative environment for my patients to try to address their concerns and provide the highest level of evidence-based care.I became a medical provider because I found learning from others a very rewarding experience and to try to make a positive impact in the lives of others and my community. Dr. Massaro is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Hemorrhoids, Familial Adenomatous Polyposis, Childhood Volvulus, Endoscopy, and Gastrectomy.

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 Experienced provider by MediFind in the treatment of Gastric Dysmotility. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.

Joy Liu is a primary care provider, practicing in Family Medicine in Fair Oaks, California. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Gastric Dysmotility. Her top areas of expertise are Obesity, High Cholesterol, Cirrhosis, and Type 2 Diabetes (T2D).