Sheila Cai, MD, a board-certified child and adolescent psychiatrist in Carlsbad's Aviara area, holds dual ABPN certifications in general psychiatry and child and adolescent psychiatry under California medical license C149845. Her subspecialty in pediatric psychopharmacology—refined through a child and adolescent fellowship at Valleywise Health and reinforced by her role as an associate professor at the University of Arizona College of Medicine—shapes the medication management she delivers through the Mindpath Health office on Hidden Valley Road, a pediatric behavioral health corridor shared with The Child Psychology Center. Cai earned her MD from Shanghai Jiao Tong University and completed general psychiatry residency at Creighton University School of Medicine's Phoenix campus before the Valleywise fellowship that anchors her clinical focus. That dual-certification structure positions her among the few Carlsbad-area providers who manage both adult and pediatric psychiatric medication regimens under a single care plan, a scope she applies when coordinating psychotropic protocols alongside neurodevelopmental therapy at Cortica Carlsbad for children presenting with autism-spectrum comorbidities. Complex polypharmacy cases involving three or more concurrent psychotropic agents with pediatric weight-based dosing adjustments represent the highest-acuity interventions in her practice.