 
                       Dr. William D Farrar, MD is an gastroenterology specialist in Red Wing, Minnesota (MN). He graduated from University Of Colorado School Of Medicine in 1998 and specializes in gastroenterology, internal medicine.
| Board certification | Gastroenterology Internal Medicine | 
| Gender | Male | 
| Education | Graduated : 1998 School : University Of Colorado School Of Medicine | 
| Group Affiliations | Mayo Clinic Health SysteM-Southeast Minnesota Region | 
| Hospital Affiliations | Mayo Clinic Health System In Red Wing | 
| Mayo Clinic Health System - Lake City |