Dr. Nicole Gavallas is a pediatrician practicing in Miami, FL. Dr. Gavallas is a doctor who specializes in the health care of children. As a pedicatrician, Dr. Gavallas 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. Gavallas can oversee and manage the physical, mental and emotional health of their patients.