Dr. Abraham Winkelstein, MD

A graduate of Syracuse University, Dr. Abraham Winkelstein received his master’s degree in physiology from Georgetown University.  He earned his medical degree from Georgetown University School of Medicine in Washington, D.C. and then completed his internal medicine residency at Cedars-Sinai Medical Center at UCLA in Los Angeles.  He went on to complete fellowships in gastroenterology and liver disease as well as advanced therapeutic endoscopy at University of Southern California Medical School in Los Angeles.

Board certified in gastroenterology, Dr. Winkelstein is a fellow of the American College of Gastroenterology and American College of Physicians.  He is a member of the American Gastroenterological Association, the American Society for Gastrointestinal Endoscopy, Texas Medical Association, Texas Society for Gastrointestinal Endoscopy and the Harris County Medical Society.

His clinical interests include colon cancer screening. Dr. Winkelstein emphasizes the importance of early detection in treating and curing the disease.