Leadership Staff

Jay Wolter, J.D.

President and Chief Financial Officer

As President of Mountain Valley Treatment Center, Jay supports Don Vardell and his leadership team in areas such as strategic planning ...

Don Vardell, M.S.

Executive Director

A seasoned healthcare administrator and operational leader with experience at the helms of residential treatment centers, therapeutic boarding schools and ...

Jennifer Fullerton, L.I.C.S.W., M.Ed.

Associate Executive Director, Administrative and Clinical Support Services

Jennifer directs Mountain Valley’s administrative functions, including admissions screenings and assessments, marketing and customer support, intake coordination, Knower Academics, human resources, licensing ...

Carl J. Lovejoy, B.A.

Associate Executive Director, Communications and Development

Appointed Associate Executive Director, Communications and Development, in 2014, Carl had previously served MVTC as Director of Operations and Director ...

Timothy DiGiacomo, Psy.D.

Clinical Director

Dr. Timothy DiGiacomo, Mountain Valley’s Clinical Director, is a licensed clinical psychologist with comprehensive experience treating children, adolescents and adults with ...

Jeanette Nogales, L.C.M.H.C., M.Ed., C.A.G.S.

Associate Clinical Director/Program Director

Jeanette joined the Mountain Valley Clinical Team in November of 2014, bringing a wealth of clinical and leadership experience. Originally ...