
Mark Zelinski
Vice President of Marketing, Still Behavioral Health Group
Mark Zelinski serves as Vice President of Marketing, supporting Still Detox, Still Mind, and other programs within Still Behavioral Health Group. With 10 years of experience in the behavioral health field, Mark works to connect individuals and families with addiction treatment and mental health resources through ethical, educational, and responsible communication.
Mark believes behavioral health marketing carries a responsibility beyond simply creating awareness. His approach emphasizes honest communication, reducing stigma, avoiding unrealistic promises, and providing information that can help people better understand their treatment options. He believes effective outreach should reflect an organization’s commitment to individualized treatment, whole-person care, and long-term recovery.
Having experienced recovery personally and maintained 10 years of sobriety, Mark brings lived experience to his work in the addiction treatment field. He is motivated by seeing individuals regain stability, reconnect with their lives, and discover that recovery is possible.
Through his work with Still Behavioral Health Group, Mark focuses on building trust, respecting individual choice, and making it easier for people and families searching for mental health or substance use treatment to find appropriate resources.
Outside of work, Mark enjoys spending time with his family, fishing, and watching his children compete in sports.
Who else is on the Still Detox team?
Still Detox is led by Executive Director Michael LoSapio with a full-time medical, clinical, nursing and admissions team in Boca Raton, Florida, and leadership shared with Still Detox New Jersey in Mays Landing.






