Sean Kelleher

Sean brings 8 years of experience working in the behavioral health field, where he is passionate about supporting individuals and families on their path to healing and growth. Known for his calm demeanor, empathy, and dedication, Sean takes pride in helping others navigate life’s challenges and find hope in recovery.

Outside of work, Sean is a dedicated family man who treasures spending time with his wife and their adventurous 4-year-old daughter — whether they’re playing pirates, discovering new cuisines, or enjoying family video game nights.

A true outdoorsman at heart, he loves exploring nature, fishing, and perfecting his barbecuing skills. Sean is also an avid fan of horror movies, a hobbyist in marksmanship and archery, and enjoys a good game of pool.

His diverse interests and love for connecting with others bring balance and joy to both his personal and professional life.

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What People Say About Us – JD 160×160 Square

Entrusting yourself or a loved one to others for mental health care can be daunting, yet with Mark Behavioral Health, those fears are alleviated. Not only is the facility aesthetically pleasing, but the true gem lies in its dedicated staff and therapists. It’s clear that each person there is genuinely committed to helping patients improve, which is incredibly valuable.

Justin D.