Dr. William Hahn

Robert Evans is a Gastroenterologist in Santa Maria, California. Dr. Evans is rated as a Distinguished provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

We understand that visiting the gastroenterologist may be a new experience for you and that you may be in pain or worried about your health. That?s why all the staff at the Santa Maria Digestive Diagnostic Center and Santa Maria Gastroenterology focus on making you feel comfortable and confident in our care. Our physicians and our medical team take extra care to listen to your concerns, answer all your questions and thoroughly explain your condition and treatment options. Dr. Benipal is rated as a Distinguished provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Familial Adenomatous Polyposis, Colonic Malakoplakia, Gardner Syndrome, Gastrectomy, and Endoscopy.

Dr. Sukhpreet S. Walia earned his medical degree from Delhi University in India. He completed his internship and residency at Loma Linda University Medical Center in Los Angeles, CA. He was selected as Chief Resident and worked as a Hospitalist prior to completing his Gastroenterology fellowship.Dr. Walia's background in Internal Medicine allows for a comprehensive approach in treating gastrointestinal diseases. He strives to provide the highest quality gastrointestinal care for his patients.Dr. Walia believes that both the patient and physician should work together to create an atmosphere for long-lasting health outcomes. Dr. Walia is rated as a Distinguished provider by MediFind in the treatment of Gastroparesis. His top areas of expertise are Familial Adenomatous Polyposis, Gastric Dysmotility, Gardner Syndrome, Endoscopy, and Gastrectomy.