Dr. Michael D Keppen, MD

Dr. Michael Keppen is a hematology and oncology specialist who has dedicated 48 years to treating patients with blood disorders and cancer. He earned his medical degree from the Sanford School of Medicine at the University of South Dakota and completed his residency at the University of Oklahoma Health Sciences Center. Dr. Keppen is fluent in both English and Polish, allowing him to communicate effectively with a diverse patient population.

Dr. Keppen practices at multiple locations throughout Sioux Falls, South Dakota, and maintains affiliations with Sanford USD Medical Center. His expertise includes performing specialized diagnostic tests such as alkaline phosphatase levels, arterial blood gas analysis, and bilirubin measurements. These procedures help him evaluate liver function, breathing efficiency, and overall health status in his patients. Patients have given him an average rating of 4.3, reflecting their confidence in his extensive experience and compassionate care.