Why San Francisco Gastroenterology?

At San Francisco Gastroenterology, we strive to offer the very best in GI services.

The gastroenterologists at San Francisco Gastroenterology are among the best GI doctors in the San Francisco Bay Area. They are board-certified* in the diagnosis and treatment of disorders and diseases affecting the digestive tract and liver. Our practice is affiliated with state-of-the-art endoscopy centers including the first center to offer Propofol sedation.

Our administrative support staff are knowledgeable professionals who contribute to our friendly office atmosphere and strive to exceed our patient’s service expectations.

Our goal is simple: to provide the highest quality medical care and patient service possible.

Our approach to caring for you includes the latest in evidence-based medical management that utilizes state-of-the-art equipment and technology and treatment that includes attention to diet and lifestyle factors. Our office is designed for your comfort and is centrally located in San Francisco. Our GI specialists and support staff look forward to caring for you.

*by the American Board of Internal Medicine (ABIM) that represents the highest certification possible for a gastroenterologist.

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Three Important Reasons to Choose San Francisco Gastroenterology


Our doctors are among the most experienced and skilled gastroenterologists in the San Francisco Bay Area. Dr. Farrell is a fellow of the American Gastroenterological Association. Both of our physicians are board certified by the American Board of Internal Medicine, the highest certification possible for a gastroenterologist.

Together, they have over two decades of clinical gastroenterology practice.


With a modern and friendly atmosphere, our facility is designed for the maximum comfort and care of our patients and their families. Our practice is centrally located and easily accessible to patients from Marin County, Oakland, Berkeley, Palo Alto and the entire SF Bay Area.

San Francisco Gastroenterology is also affiliated with several state-of-the-art endoscopy & colonoscopy centers, all located in San Francisco, including the Center for Colonoscopy Excellence. All endoscopy centers offer the latest in equipment and technology and provide excellent nursing and staff services.


At San Francisco Gastroenterology our goal is to provide the highest quality medical care possible, while still being attentive to patient care and overall costs. Our approach is crafted ‘just for you’, utilizing the most progressive treatments and procedures to address a wide range of gastrointestinal diseases and symptoms, while giving special attention to your individual diet and lifestyle.