Richard T. Hatch

Oklahoma Allergy & Asthma Clinic, Inc. operates as a allergy and asthma centers. The firm offers treatment of allergy, asthma and immunology for all ages. The company was founded by Ray Balyeat in 1925 and is headquartered in Oklahoma City, OK.

The American Academy of Allergy, Asthma & Immunology is a medical organization that provides research summaries from the Journal of Allergy and Clinical Immunology and the Journal of Allergy and Clinical Immunology: In Practice. The AAAAI is based in Milwaukee, WI. The non-profit company offers an overview of anaphylaxis symptoms, diagnosis, treatment, and management written and reviewed by leading experts in allergy, asthma, and immunology. The organization has also created a guide to assist with various aspects of running a medical practice.

American Medical Association engages in promoting the art and science of medicine and the betterment of public health. It offers services to physicians, residents, medical students, and patients. The company was founded by Nathan Smith Davis in 1847 and is headquartered in Chicago, IL.