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Vincent DeRosa, MD

How are star ratings for providers determined?

Star ratings are based on responses to survey questions that focus on a patient's likelihood to recommend the provider's office to family and friends as well as the provider's care, including whether the provider listened carefully, spent enough time with you, explained things in an easy-to-understand way, and seemed to know important information about your medical history. Press Ganey averages and converts all survey responses into a single star rating, with five stars being the highest.

Photo of Vincent DeRosa, MD



Accepting new patients?

  • Yes


Professional Distinctions

  • Clinical Instructor (2004-2005), University of California Los Angeles
  • Chair (2004-2005), Associates Committee, Region 1, American College of Physicians
  • Governor's Advisory Board (2004-2005), American College of Physicians
  • Frequent lecturer on topics including endoscopic treatment of gastroesophageal reflux disease (GERD), treatment of peptic ulcer disease (PUD), inflammatory bowel disease (IBD), colorectal cancer screening, and hereditary colorectal cancer. Dr. DeRosa's research has appeared in Gastroenterology and the American Journal of Gastroenterology. He co-authored a medical text chapter on anemia and occult bleeding.

Practicing since:

 2008 (16 years)

Training & Certification

Medical School/Graduate School

  • St. George's University, Grenada, West Indies


  • Internal Medicine, University of California Los Angeles/Veterans Administration Greater Los Angeles Healthcare System


  • Gastroenterology and Hepatology, University of California Irvine Medical Center/Veterans Administration Long Beach Healthcare System


  • American Board of Internal Medicine; Gastroenterology, American Board of Internal Medicine

Additional Information


  • Member, American College of Gastroenterology
  • Member, American Gastroenterological Association
  • Member, American Society for Gastrointestinal Endoscopy
  • Golden Key International Honour Society
  • Iota Epsilon Alpha International Honour Medical Society