Dr. David Nash graduated from Medical University of Ohio. Dr. Nash has three offices in Pennsylvania.
Specializing in the field of Allergy / Immunology, Dr. Nash is prepared to provide specialized treatment for allergic reactions and immunological diseases. Dr. Nash treats and manages disorders such as asthma, hives, all types of allergies (food, environmental, etc.), rhinitis and sinusitis, as well as other disorders and diseases that affect the body's immune system. Dr. Nash is also trained to practice Allergy Medicine and Immunology.