Mainstream Counseling is a private drug and alcohol treatment facility established in 1984 by Mr. Richard Wilt.
In 1988, Lonnie Wagner Woomer purchased half of the stocks.
6 months later Mr. Wilt sold his shares to Mr. Bill Clark.
In 1994, Lonnie became the sole owner.
Since 2001, Mainstream Counseling has been operating at its current location in Huntingdon PA, and an additional office can be found at Mt. Union.