Matthew J. Narrett

The American Geriatrics Society, Inc. operates as a nationwide, not-for-profit society of geriatrics healthcare professionals dedicated to improving the health, independence, and quality of life of older people. The company was founded in 1942 and is headquartered in New York, NY.

Charlestown Community, Inc. engages in the operation of continuing care retirement communities. The company was founded in 1983 and is headquartered in Baltimore, MD.

American College of Physicians, Inc. operates as a medical-specialty organization. It is a national organization of internists and physician specialists who apply scientific knowledge and clinical expertise to the diagnosis, treatment, and care of adults from health to complex illness. Its members include internists, internal medicine subspecialists, medical students, residents, and fellows. The company was founded in 1915 and is headquartered Philadelphia, PA.

Headquartered near Baltimore, Md., Senior Living Retirement Communities LLC has built a network of communities that combine a maintenance-free active lifestyle with a host of amenities, social activities, and wellness and medical centers, proven to improve both physical and mental health. The Erickson enterprise also encompasses the Retirement Living TV network; NorthBay environmental education center; the Erickson Health system; Erickson Advantage health plan; Renaissance Gardens assisted living, long-term nursing care, and short-term rehabilitation residences; The Erickson School at University of Maryland, Baltimore County (UMBC); The Erickson Foundation; and Point Lookout conference center.