John Gargus, MD, is a radiation oncologist at Radiotherapy Clinics of Georgia. He became a doctor because of his love for biology and life sciences. His cancer care philosophy involves offering up-to-date cancer treatments while working closely with other cancer specialists, the patient, and their families. He believes in attention to detail, ensuring nothing falls through the cracks during treatment. Dr. Gargus is married, and has three grown children. He lives in a loft that overlooks the Yellow River and offers excellent opportunities for bird watching.