Dr. Ronald A. Landay MD is a male allergist and immunologist in Pittsburgh, PA with over 45 years of experience. Dr. Landay is affiliated with Allergy & Clinical Immunology Associates PC in Pittsburgh. He received $90 in payments from medical companies between 2014 and 2016, which is less than 89% of Allergist and Immunologists and less than 73% of providers nationally. Dr. Landay graduated from University of Pittsburgh School of Medicine in 1973. He is licensed to practice by the state board in Pennsylvania (MD015676E).