Executive Team
President/CEO
Joseph R. Turner, JD, is the co-founder and current President/CEO of EXPONENTS, Inc., in New York City. EXPONENTS is the first known harm reduction substance…
Executive Vice President/CFO
Regina Edwards is the Executive Vice President & Chief Financial Officer of Exponents, Inc. She has been with the organization for 23 years and oversees…
Executive Vice President/COO
Samantha Lopez has been with EXPONENTS for over fifteen years first as Director of Development & Contracts then Director of Quality Assurance and Chief Administrative…
WE LOVE WHAT WE DO
As a collective, we make sure to work as hard as possible to produce high-quality results in a loving and supportive environment. We believe that a team is only as strong as its weakest link, and we are proud to say that everyone we work with is leaders in their own right.
Management
| Melissa Rios-Malave, LCSW, CASAC Sr. Clinical Director of Drug Treatment | Wendy Jenerette Sr. Director of Human Resources | Tawana Rowser-Brown, PhD, MSW, Master-CASAC, CRPA, CARC Assistant Director -ECPPD | Donald Powell, MhS Sr. Director of Programs and Development |
| Juan Jordan, CRPA Director, Recovery Support Services | Shayra Vega, CASAC Assistant Director, Judy Loeb Chiara Recovery Center | Dana Diamond, CASAC Director of Health Services | Yvonne Soto, MBA, CASAC Director of Transitional, GED, & Vocational Services |
| Frank Perez Director of Data Systems | Victor Velazquez, CASAC Director of Training | Viola Varner, LMSW, CASAC Assistant Director of Drug Treatment | David Wilson IT Manager |
| Alexandra Spinks Individual Giving & Fundraising Manager |