Dr. Siamak Tabib is a Internal Medicine and Gastroenterologist in Carthay Circle, Los Angeles and has an experience of 29 years in these fields. Dr. Siamak Tabib practices at Cedars-Sinai Medical Center in Carthay Circle, Los Angeles,Yashar Payam R Office in Los Angeles 90048, Los Angeles and Yashar Payam R Office in Los Angeles 90048, Los Angeles. He completed Medical School from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES in 1997,Residency from Ucla Medical Center and Medical School from David Geffen School of Medicine at UCLA in 1997. Some of the services provided by the doctor are: Gastroesophageal Reflux Disease (GERD),Esophageal Motility Disorders,Liver Function Test,Intestinal Prolapse and Impedance Testing etc.