Our Staff

Our staff of dedicated professionals represents a variety of clinical disciplines including psychology, clinical social work, chemical dependency and marriage and family therapy.

Select each staff member's name to read more about them.

Richard B. Cohen, LMFT, MAC, CDVC, CCBT
President, Of One Mind
Jennifer Campoy, LCSW
Program Director
Stephen Kramer, MD
Medical Director
Irma Seilicovich, LMFT
Senior Consultant
Jeffrey Rosenberg
Director of Operations
Don Grant, MA, CCDC, CAADE
Chemical Dependency Counselor
Jesse Engdahl, MA, RRW
Director, Educational Resource Center
Meg Reinis, MS, MFTI
Program Counselor
Michelle Hirschman, LCSW, CSLAS
Therapist Consultant
Josh Persoff, CCDC
Sober Coach
John Feng
Senior Educational Resource Center Tutor
Evan Roman
Educational Resource Center Tutor
Lorna Peer, Psy.D.
Program Counselor
Lisa Page Rosenberg
Consultant, Certified Chemical Dependency Educator
Clarice Evans
Accounting and Insurance Management

Our Mission | Our Staff

Don Grant, MA, CCDC, CAADE
Chemical Dependency Counselor

Don received his B.A. with honors from the University of Michigan and his Masters degree from the University of Southern California. In addition to his certification as a Chemical Dependency Counselor, Don is also a California Board Certified Teacher and Nationally Board Certified Group Facilitator. In 2002, he created and implemented the Literacy in Treatment program, which offers adult clients in recovery the opportunity to earn their high school diploma. In addition to his work at Of One Mind, Don is also the Director of Admissions for a dual-diagnosis rehab in Malibu, California. Currently Don is pursuing his doctorate in Clinical Psychology, with a specialization in chemical dependency.

Our Staff

Don Grant, MA, CCDC, CAADEChemical Dependency Counselor

Don Grant, MA, CCDC, CAADE
Chemical Dependency Counselor