Meet Our Team Executive Team Crista Taylor, LCSW-C President and CEO Denise Wheatley-Rowe, MSW Vice President, Accountability Steve Johnson, LCPC Vice President, Programs Adrienne Breidenstine, MSW Vice President, Policy and Communications Ayelet Gincel Director, Human Resources Kathi Ruffin Vice President, Finance and Chief Financial Officer Lynn Mumma, MSW, CHOO Vice President, Operations and Chief Operating Officer Directors Beata Siakowska Director of Grants Accounting Bonnie Campbell Director, Special Projects Daniel Jarvis, Ph.D., HS-BCP Director, Special Projects Gayle Jordan-Randolph, M.D. Medical Consultant Keisha Tatum Director, Contracts Kisha Winston-Watkins Director, Operations Lanre Alonge Director, Information Technology Mark Slater, MSW Director of Rehabilitation and Treatment Antoine Boyd Controller Dan Rabbitt Director, GBRICS Policy Chauna Brocht, LCSW-C Director, Crisis Services Shameka Thomas-Habersham, MS, CPRP Director, Child and Family Liselle Yorke Director, Communications Zachary Kosinski Director, Harm Reduction Martha Stuart Director, Impact and Measurement Psalms Rojas Director, Community Resilience Staff Directory VIEW STAFF DIRECTORY