Home » Videos » Pediatrics » Meet Dr. Mark Colon Meet Dr. Mark Colon MenuVideo Menu For Patients & Visitors CHOC Experience Video Guide Mental Health Webinar Archive Mental Health Video Library For Medical Professionals CMEs Virtual Pediatric Lecture Series Our Stories Dr. Colon is on staff at CHOC Hospital. Dr. Colon is board certified in pediatrics and is a member of the CHOC Medical Group treating kids and teens in Orange County. Mark Colon, MD