Dedicated to improving the quality of life

of individuals affected by drug addiction, incarceration & HIV/AIDS

President's Welcome

Hello and welcome to Exponents. I want to personally thank you for visiting our site. If there is anything we can help you with, please call us at:

A Descent Into Heroin’s Netherworld

To the Editor: Re “Heroin Takes Over a House,...

Howard Josepher: Calling For More Overdose Prevention Kits

Howard Josepher was asked to speak in response to...

Howard Josepher on the The Brian Lehrer Show

Lawmakers and the media are reacting strongly to...

More than 1,600 people began their new lives at Exponents this past year. Donate today!


We are excited to announce our relocation to The Financial District! We are currently located at 2 Washington Street, fourth floor. Subway: #1 train to Rector Street, R train to Trinity Place or 4 or 5 train to Bowling Green .


Exponents is a nonprofit community-based organization dedicated to helping men and women suffering from the effects of substance abuse to reclaim their lives. Programs are a synthesis of therapeutic community and low threshold principles that engage and retain clients in services. They are designed to support successful life transitions for the neediest of New Yorkers by empowering individual responsibility in an inspiring community setting. Intensive education and case management services gradually move skills needed to break barriers to gaining housing, employment, and health care.