The Livengrin Executive Team
A dedicated group of thought leaders committed to treatment advancement and support of long̴‑term recovery.
Executive Team
David Blenk
President & CEO
Dr. James W. Cornish, M.D.
Medical Director
Holly Livingston, M.S.W.
Vice President | Business Development
Hai H. Nguyen, C.P.A.
Vice President | Finance
Michael Astringer
Interim Vice President | Talent
Board of Directors
Bruce R. Murray
Chairperson
Allen W. Toadvine, Esq.
Vice-chairperson
Pamela S. Janvey
Secretary
Joseph P. McNally
Treasurer
Jay Weintraub
Joseph Guglielmi
Walt Higgins
Michael Astringer
*Temporary Leave
Melissa Santarelli, MBA
Anne F. Berlin
Eileen M. Bonner, M.D.
Ronald W. Davis
Edward J. Haaz
John Kane
Joseph R. Jingoli
Steven Leckerman
Rob Leipziger
