Board certified in Psychiatry (1982) and Child and Adolescent Psychiatry (1986) and a voluntary Assistant Professor of Child Psychiatry at UC San Diego School of Medicine for more than 30 years, Sheldon B. Zablow, MD completed his child and adolescent psychiatry fellowship at Boston Children's Hospital through Harvard Medical School before moving to San Diego in 1982 to start his private practice. His office at 302 Washington St Suite 804 treats mood disorders, ADHD, anxiety, and adolescent depression through a nutritional psychiatry framework, with developmental coordination through the Developmental Therapy Center for younger patients with co-occurring speech and occupational therapy needs. He is the author of "Your Vitamins Are Obsolete: The Vitamer Revolution," a book centered on the bioactive forms of B12 (methylcobalamin) and folate (L-methylfolate) as adjuncts for depression, autism spectrum disorders, and cognitive fatigue rather than synthetic folic acid and cyanocobalamin. His published work in the Journal of the American Academy of Child and Adolescent Psychiatry includes a paper framing folate-deficiency-based autism within the orofacial clefts and neural tube defect spectrum. Adolescent psychiatric referrals for ADHD, anxiety, and treatment-resistant depression feed in from general pediatric primary care offices including Family Medical Care when first-line medication management alone is not delivering adequate clinical response. The most complex workups handled here involve treatment-resistant pediatric and adult mood disorders where he layers methylated B-vitamin supplementation, structured sleep and exercise protocols, and targeted medication management for patients whose standard SSRI or mood-stabilizer regimens have failed.