Cornerstone Senior Living, previously Davidson Retirement Properties (DRP), was established in 1985 as the senior living division of a national Memphis-based hotel developer.  In 1997, Mike Harris purchased Davidson Retirement Properties. The company now operates as Cornerstone Senior Living, LLC. Cornerstone is an Augusta, Georgia-based company providing a multitude of services in the areas of development, marketing, management and consulting for the senior living industry.

Cornerstone Senior Living and its principles have been involved in the planning and development of over one half billion dollars worth of continuing care retirement communities (CCRC’s) containing over 2,000 residential and health care units.