Frederick Barr, MD

Dr. Frederick Barr specializes in medical oncology and is board certified. He received his medical degree from Northwestern University Feinberg School of Medicine, and he completed his internal medicine residency at Northwestern Memorial Hospital.

Frederick P. Smith, MD

Frederick P. Smith, M.D., is a board-certified medical oncologist who completed his oncology training at Georgetown University’s Lombardi Cancer Center.

Patricia Conrad Rizzo, MD

Dr. Patricia Conrad Rizzo, M.D., earned her undergraduate degree in psychology and her graduate degree in medicine from Georgetown University. She completed her residency and medical oncology fellowship at Georgetown’s Lombardi Cancer Center.