Dr. David Horwitz is a pediatrician in New York, New York and is affiliated with multiple hospitals in the area, including Hassenfeld Children’s Hospital at NYU Langone and NYU Langone Hospitals. He received his medical degree from University of the Witwatersrand and has been in practice for more than 20 years. Dr. David Horwitz accepts Aetna, Blue Cross, United Healthcare - see other insurance plans accepted. Dr. David Horwitz is highly recommended by patients.