Our Team

Neville Duncan, M.D.

Medical Director (Addictionology)

Ronald Rubin, M.D.


Antoneo Deshazor

 Executive Director

Debra Schiess, RN, BSN

Director of Nursing

Dwain Berry

Director of Business Operations

Emma Harrell

Community Member/Block Captain

Freddie Smith

Director of Transitional Housing Services

Tiffany Sanchez

Executive Program & Operations Analyst

Hazem Gammoh, M.S.

Consulting Scientist and Educator

MS in Pharmacology and Toxicology
Chemical, Biological, Radiological and Nuclear Defense (CBRN) Certificate Program
Boonshoft School of Medicine, Wright State University, Dayton, OH
Bachelor of Science, Pharmacy
University of Jordan, Amman, Jordan

Beverly Felten PhD, RN, APNP

Advanced Practice Nurse Prescriber and Educator