Leadership Team
La Amistad Behavioral Health Services prides itself on its experienced and dedicated leadership team, including:

Brian Sellers, L.C.S.W.
Chief Executive Officer

Ashley DeRazza, MA
Director of
Business Development

Carlos H Ruiz, M.D.,
Medical Director

Devon Kriebel RN,
Director of Nursing

Alison Weiss, M.D.
Chief of Adolescent Psychiatry,
Board Certified Child, Adolescent
& Adult Psychiatry

Mariel Dunn, LMHC, C-PD, C-DBT
Director of Admissions
& Assistant Administrator

