Dr. Gary Barnas is a General Physician and Internal Medicine in Milwaukee 53226, Milwaukee WI and has an experience of 41 years in these fields. Dr. Gary Barnas practices at Froedtert and the Medical College of Wisconsin Froedtert Hospital in Milwaukee 53226, Milwaukee WI and Clement J. Zablocki Veterans' Administration Medical Center in Milwaukee 53295, Milwaukee WI. He completed Medical School from Northwestern University in 1980. Some of the services provided by the doctor are: ARTHRITIS,Irritable Bowel Syndrome,Overweight,Constipation and VERTIGO etc.