Her professional affiliations include Aurora St. Luke's South Shore, ProHealth Waukesha Memorial Hospital, and Aurora Sinai Medical Center. Dr. Fritsche's education and training includes medical school at Medical College of Wisconsin and residency at a hospital affiliated with Medical College of Wisconsin. Humana HMO, Humana Bronze, and Humana Catastrophic are among the insurance carriers that Dr. Fritsche takes. Dr. Fritsche has received professional recognition including the following: Milwaukee Super Doctors.