Treatment & CareSurgerySurgical ServicesPediatric SurgeryMeet Our Pediatric Surgery Team Our Pediatric Surgery Team Mark McCollum, MD Pediatric-SurgerY Chief of Pediatric Surgery Ian T. Cohen, MD Pediatric-SurgeryPediatrics Emeritus Chief of Pediatric Surgery Arno H. Fried, MD Pediatric-SurgerySurgery-Neurological Mostafa El Khashab, MD Pediatric-SurgerySurgery-Neurological Joelle Pierre, MD Pediatric-Surgery Our Quality Testimonials Appointments