Sinnissippi Centers is a community based behavioral healthcare center that has provided quality care to the residents of Northern Illinois. We serve Carroll, Lee, Ogle, and Stephenson, and Whiteside Counties. This quality of care has built a strong reputation for Sinnissippi Centers across the state and nation.

We take pride in the work that we do to serve and support those struggling with mental health and substance use concerns.  We live true to our mission: Together We Inspire Wellness.  We also take great responsibility in upholding our vision: Through hope and healing, empowering all to live their best lives. Our staff demonstrates a level of dedication to those they serve that I believe to be unmatched. Not only is Sinnissippi Centers a premiere provider of services in Northwest Illinois, but we are also an employer of choice.

 Sinnissippi is a fully accredited behavioral healthcare agency by The Joint Commission.