Dr. Karlovits is a radiation oncologist with expertise in stereotactic radiosurgery, intensity modulated radiation therapy, and brachytherapy. He specializes in treating tumors of the central nervous system. Prior to joining AHN, Dr. Karlovits practiced as the hyperbaric medical officer at Great Lakes Naval Hospital in Great Lakes, Illinois, where he was a decorated physician with a Navy SEAL training detachment. He also serves as the AHN Radiation Oncology Division Director of the central nervous system tumor and information technology programs and director of the AHN Radiation Oncology Residency Program.