For osteopathic pediatric medicine in La Mesa, Yasamin Chelsea Mohammadi, DO at Kaiser Permanente brings a 2022 Doctor of Osteopathic Medicine degree from Kansas City University. Her DO training adds osteopathic manipulative treatment principles to standard pediatric protocols, and her behavioral health screening workflows connect families to community psychiatric resources including Arceli Oliva, Psychiatric Nurse Practitioner for childhood anxiety and ADHD assessment. She practices at Kaiser Permanente's Parkway Drive campus in La Mesa, within the integrated Kaiser system that includes laboratory, pharmacy, and imaging under one roof. Her clinical training in pediatric nephrology supports early identification of kidney-related conditions in children, and developmental delay evaluations generate referrals to regional bodies like San Diego Regional Center for individualized service plans. Highest-value interventions include cranial osteopathic assessment for plagiocephaly in infants and integrated musculoskeletal screening during well-child visits that combines OMT palpation with standard growth-chart metrics.