Dr Katz completed his allergy and immunology fellowship at the prestigious National Jewish Medical & Research Center in Denver Colorado in 1994. He is board certified in both pediatric and adult allergy & immunology. He is a fellow of the American Academy of Allergy Asthma and Immunology and the American College of Allergy Asthma and Immunology. He is also a member of the American Contact Dermatitis Society, the Joint Council of Allergy, Asthma and Immunology, the Clark County Medical Society and the Nevada State Medical Association. Services offered; Allergy Skin Testing, Immunotherapy (Allergy Shots), Pulmonary Function Testing (Spirometry), Patch Testing, Food Allergy, and Stinging Insect Venom. For more information please call us now!