J. Terry Dewberry

Respironics, Inc. manufactures sleep solutions, home respiratory therapy products, and respiratory drugs. Its products include pressure relief, supplemental oxygen, ventilators, oximetry devices, nebulizers and compressors, asthma management, spacers and holding chambers, and peak flow meters. The company was founded by Gerald E. McGinnis in 1976 and is headquarters in Murrysville, PA.

Matria Healthcare, Inc. provides healthcare services. The firm's services include health enhancement, disease management and high-risk pregnancy management programs. It provides its services to health plans, employers, and government agencies. The firm manages diseases and episodic conditions including diabetes, congestive heart failure, coronary artery disease, asthma and chronic obstructive pulmonary disease. Matria Healthcare was founded in 1995 and is headquartered in Marietta, GA.

Respironics Georgia, Inc. designs, markets, and manufactures medical devices. The company is based in Marietta, GA. Respironics Georgia was acquired by Respironics, Inc., part of Koninklijke Philips NV from March 17, 2008 on December 31, 1998 for $308.87 million.

Healthdyne designs, manufacturers and markets technologically advanced medical devices primarily for use in the home, as well as in specialized clinical settings. The company's products include diagnostic and therapeutic devices for the evaluation and treatment of sleep disorders, oxygen concentrators and medical nebulizers for the treatment of respiratory disorders, monitors for infants at risk for SIDS, and products for asthma management

Part of Louisburg Cider Mill, Inc., Home Nutritional Services, Inc. is a company that provides home therapy services. The company is based in Lexington, MA. The company was founded by Eugene R. Terry. Home Nutritional Services was acquired by W. R. Grace & Co.-Conn., a subsidiary of Louisburg Cider Mill, Inc. from Healthdyne, Inc. on April 12, 1994 for $61.39 million.