Dr. Yan is a licensed Allergy Immunology in CA. Graduated in 2006. Medical degree obtained from Jiangsu, Nanjing University of TCM in China. Completed residency training at SUNY Downstate Medical Center and fellowship training at SUNY Downstate Medical Center. Currently practices at Bello Allergy and Wellness Center (Bello Allergy and Wellness Center), located at 1860 El Camino Real, Burlingame, CA 94010. Dr. Yan specializes in Environmental Allergies, Food allergies, Contact allergies, Asthma, Rashes, EoE, Food Allergies, Chronic sinusitis, Nasal polyps. . In addition to English, Dr. Yan speaks Mandarin.