Constantine A. Mantz, MD

Chief Medical Officer / Radiation Oncologist

Connie Mantz

Dr. Mantz’s esteemed educational credentials include a radiation oncology residency at the University of Chicago Hospitals. He earned his medical degree from the University of Chicago’s Pritzker School of Medicine and completed a surgical internship at the Hennepin County Medical Center in Minneapolis. Dr. Mantz earned his Bachelor of Science Degree in biology from Loyola University of Chicago.

Dr. Mantz’s professional memberships include the American College of Radiation Oncology (ACRO), the American Medical Association, the American Society for Radiation Oncology (ASTRO), and the Association of Freestanding Radiation Oncology Centers.

During the course of his career, Dr. Mantz has also been involved in numerous radiation therapy research projects. He has published professional journal articles, given lectures, and presented abstracts and poster sessions at national meetings concerning cancer treatment. Dr. Mantz has special clinical interests in the study and treatment of prostate cancer and breast cancer. Dr. Mantz also has published and lectured on healthcare payment and delivery reform in oncology.