Dr. Ziyar is a board-certified allergist Orange County, specializing in personalized care for asthma, food allergies, and chronic sinus issues. Providing advanced allergy relief for adults and children in Orange County, CA. Breathe easier with irvine allergist.
Looking for a highly experienced allergist in Irvine? At the Allergy, Asthma and Sinus Center, led by Ahdad Ziyar M.D., we provide world-class diagnos...