Dr. Carmen Cosio is a pediatrician practicing in Houston, TX. Dr. Cosio is a doctor who specializes in the health care of children. As a pedicatrician, Dr. Cosio 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. Cosio can oversee and manage the physical, mental and emotional health of their patients.