Dr David R. Aarons is working as a gastroenterologist in Lodi, California and is affiliated with multiple hospitals in the area including St. Joseph’s Medical Center-Stockton and Adventist Health Lodi Memorial. Dr David has completed his medical school at McGaw Medical Center of Northwestern University. After that, he has done Residency, Internal Medicine, from 1977-1980 from UCLA-VA Greater Los Angeles and a Fellowship, Gastroenterology, from 1980-1982 from the University of California (Irvine). He is in practice for the period of more than 20 years. He is also certified with CA State Medical License.