Expert Qualifications
Dr. David J. Sales has 40 years of experience in the field of Gastroenterology. He earned his BS in Chemistry from the Massachusetts Institute of Technology and his MD and PhD from the University of Chicago Pritzker School of Medicine. After completing his residency in Internal Medicine at the University of Chicago Hospitals, he went on to complete his fellowship in Gastroenterology at the same institution. Today, this expert is board certified in Gastroenterology and Internal Medicine. Formerly, this expert held roles as a Gastroenterologist and Chief of Gastroenterology at Northwest Community Healthcare. As of 2020, Dr. Sales has retired from clinical practice and currently serves as a Gastroenterology medicolegal consultant.
