Pine Tree Gardens was founded in 1986 to fill the need for housing for adults with mental illness. Founders Bill and Pat Williams did immense work on public awareness and education while securing a loving, safe home for adults who otherwise were living unsupported, lonely lives. Thanks to advancements in new medications and treatment options Pine Tree Gardens has grown into a state of the art neuro behavioral cognitive treatment rehabilitation facility. Pine Tree Gardens went from one board and care to two residential treatment facilities, eight supported apartments, a six bedroom student house and an out-patient day treatment program.

Turning Point Community Programs welcomed Pine Tree Gardens into its family of programs in 2007.