Leadership

Meet the leaders of Water Street Mission.

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    Jack Crowley
    President of WSM Read Bio
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    Jack Crowley
    President of WSM Email Me JCrowley@wsm.org

    Jack Crowley was named President of Water Street Mission in December 2014, bringing over 20 years of experience with the mission. He previously served as Executive Director of Teen Haven, a part of the Senior Leadership Team since 2004, and served as Interim President prior to being appointed. Jack has a love for urban communities, youth, and our neighbors experiencing homelessness.

    Serving at Water Street allows Jack to fulfill his passion for equipping and motivating others to work collaboratively for the glory of God and the healing and wholeness of our cities. Through his work, he focuses on developing models for maximizing partnerships with local churches and community service organizations.

    Jack earned a B.A. degree in Government and Psychology from Franklin and Marshall College. Jack enjoys golfing and playing the guitar. He serves on the Leadership Team of his church, is a worship ministry leader, and serves on the board of Community Basics, Inc. a local developer of affordable housing. Jack and his wife, Tanya, and four daughters reside in the city of Lancaster, Pennsylvania.

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    M. Colleen Adams
    VP of Programs Read Bio
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    M. Colleen Adams
    VP of Programs Email Me CAdams@wsm.org

    Colleen Adams has been a part of this team at Water Street Mission since July of 2011. She served as Executive Director of Water Street Health Services before her current role of VP of Programs. Prior to joining Water Street, she was a Principal at Strategic Community Care Solutions (2009-2011), and Executive Vice President at OPEN MINDS (2004-2009). She is still serving, making it more than seventeen years, as an adjunct professor at Eastern University (1998-Present).

    Colleen attended Messiah College for her BSW in Social work, Temple University for her MSW in Social Work, and finally Eastern University for her MBA in Business Administration.


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    Greg Kessler
    Exec Director of WSHS Read Bio
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    Greg Kessler
    Exec Director of WSHS Email Me GKessler@wsm.org

    Greg Kessler, LPC, MAPC, CCS, CAADC, joined Water Street Mission’s team as Executive Director of Health Services in September, 2015. He is a Licensed Professional Counselor as well as certified as a Clinical Supervisor and Advanced Alcohol and Drug Counselor through the state of Pennsylvania. He graduated from Messiah College with a degree in Sociology and from Moravian Theological Seminary in 2005 with a Master’s degree in Pastoral Counseling.

    Professionally, Greg is a specialist in Addiction treatment and Motivational Interviewing. For over 19 years he served in several areas at Caron Treatment Centers, specializing in men’s treatment issues for chemical addiction as a counselor and supervisor. In January of 2013, Greg became the Director of Education and Training for Caron’s PA campus. Greg speaks regularly throughout the region at seminaries, churches, businesses, and institutions conducting education seminars on addiction.

    Greg is active in his local church and when spare time avails itself, he enjoys being with his family, reading, bicycling or oil painting outdoors. Raised outside of Philadelphia, Greg and his wife Jenifer now reside in Lancaster County, PA, raising their three sons, Austin, Caleb, and Josh.

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    Jon Eisenberg
    VP of Advancement Read Bio
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    Jon Eisenberg
    VP of Advancement Email Me JEisenberg@wsm.org

    Bio will be updated soon

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    Marjorie Wilcox
    VP of Finance and Operations Read Bio
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    Marjorie Wilcox
    VP of Finance and Operations Email Me mwilcox@wsm.org

    Bio will be updated soon

Interested in joining our team? View our openings.Go To Link

WSM Board of Directors

We are a group of local business owners, entrepreneurs, social activists, and doctors volunteering our time toward the vision and mission of Water Street.

WSM Health Services Board of Directors

Together we volunteer our time and talent to ensure that people experiencing homelessness, and poverty, have access to quality medical care.