Dr. Luz M. Karas (Posada) is a pediatrician in Orlando, Florida and is affiliated with multiple hospitals in the area, including Orlando Health Arnold Palmer Hospital for Children and Orlando Health-Orlando Regional Medical Center. She received her medical degree from Pontifical Catholic University of Ecuador and has been in practice for more than 20 years. Dr. Luz M. Karas (Posada) accepts Aetna, Blue Cross - see other insurance plans accepted. Dr. Luz M. Karas (Posada) is highly recommended by patients.