John H. Drew, MD, MBBS, HonDL, HonDSc 52 years of experience Dr. John Drew is a pediatrician practicing in Balwyn, North Victoria. Dr. Drew is a doctor who specializes in the health care of children. As a pedicatrician, Dr. Drew diagnoses and treats infections, injuries, diseases and other disorders in children. Pediatricians typically work with infants, children, teenagers and young adults up to age 21. They practice medical care as well as preventative health care. Dr. Drew can oversee and manage the physical, mental and emotional health of their patients.