Pediatrician Brian O'Loughlin, MD practices at Kaiser Permanente Zion Medical Center in Allied Gardens, 4647 Zion Ave, San Diego, CA 92120, covering well-child visits from newborn through adolescence. He graduated from the University of Pittsburgh School of Medicine in 1984 and has practiced pediatric medicine for more than three decades, managing immunization schedules aligned with CDC and AAP guidelines alongside acute pediatric complaints including otitis media, bronchial asthma, and upper respiratory infections. Pediatric dental referrals for younger children on Dr. O'Loughlin's panel often route to BRSH+FLSS Pediatric Dentistry & Orthodontics in San Carlos for age-appropriate chairside care outside the Kaiser network. The Zion campus pediatric department manages developmental screenings, attention deficit evaluations, and adolescent behavioral health assessments within the Kaiser integrated-care model, where referrals to pediatric subspecialists in neurology, endocrinology, and orthopedics stay within a shared electronic health record. Families in the Allied Gardens residential zone between Waring Road and Zion Avenue rely on the campus for continuity of care from infancy through the teen years. Dr. O'Loughlin's scope includes eating disorder screening, adolescent sports physicals, and autism spectrum assessments that feed into Kaiser's regional developmental pediatrics team. Families managing chronic pediatric conditions alongside integrative approaches sometimes supplement Kaiser visits with EverThrive Health in College Area, which offers naturopathic consultations as a complement to conventional pediatric treatment plans. The 92120 ZIP anchors a family-residential corridor where pediatric patient panels skew toward the school-age demographic served by the Allied Gardens and Del Cerro elementary attendance zones.