Allergy and immunology research in Allied Gardens, San Diego, centers on the work of Robert Zeiger, MD, PhD, who practices at Kaiser Permanente Zion Medical Center, 4647 Zion Ave, CA 92120. Zeiger has served as Senior Physician Investigator and Director of Allergy Research for Kaiser Permanente Southern California, with board certification in both pediatrics and allergy/immunology, and a Clinical Professor of Pediatrics appointment at the University of California San Diego School of Medicine. His clinical scope covers pediatric and adult allergic rhinitis, asthma management, anaphylaxis evaluation, food allergy testing, drug allergy assessment, immunodeficiency workup, and environmental allergen desensitization protocols. Allergic conjunctivitis and periocular allergic reactions frequently require coordinated assessment between allergy and optometry, and the Allied Gardens referral network includes Allied Gardens Family Optometry for patients presenting with concurrent ocular and systemic allergic symptoms. Zeiger's research portfolio includes serving as Principal Investigator for the NHLBI-funded Childhood Asthma Management Program, the Childhood Asthma Research and Education Network, and the Vitamin D Antenatal Asthma Reduction Trial, with publications in the New England Journal of Medicine and the Journal of Allergy and Clinical Immunology. The Kaiser Zion campus in the 92120 ZIP sits approximately three miles northeast of SDSU in Allied Gardens, with the 8 freeway providing access for patients across Del Cerro, San Carlos, La Mesa, and the broader East County. Allergy and asthma medication regimens often require specialized compounding for patients with sensitivities to standard fillers or preservatives, and the Allied Gardens corridor includes Alvarado Compounding & Retail Pharmacy for custom formulations outside the Kaiser formulary. Zeiger also serves as Deputy Editor for the Journal of Allergy and Clinical Immunology: In Practice, and holds memberships in the American Academy of Allergy, Asthma & Immunology.