As a Fellow of the American Academy of Pediatrics, Regina Mangine, MD serves Santee families from Suite 101 at 9600 Cuyamaca Street through Children's Primary Care Medical Group. The practice covers well-child examinations, developmental milestone tracking, and adolescent medicine, with vision screening referrals routed to Santee Family Optometry on Mission Gorge Road for comprehensive pediatric eye evaluations. CPCMG's Santee office integrates immunization scheduling with same-day sick visits for acute pediatric conditions including respiratory infections, ear infections, and gastrointestinal illness. The FAAP designation reflects completion of subspecialty board certification through the American Board of Pediatrics, ensuring clinical protocols align with AAP Bright Futures guidelines for preventive pediatric care. Acute injury assessments and after-hours pediatric concerns that exceed the scope of a scheduled office visit are triaged to East County urgent care facilities such as Perlman Clinic Santee on Mission Gorge Road.