Tri-County Mental Health Services offering behavioral health services for the Kansas City Northland community. Prevention, assessment and treatment services for individuals and families throughout Clay, Platte and Ray counties of Missouri.

Quick Info

Tri-County Mental Health Services
3100 NE 83rd St., Suite 1001
Kansas City, MO 64119-4460

Telephone: (816) 468-0400
Fax: (816) 468-6635

Main Office Hours:
Monday – Friday 8:30am – 5:00pm, Wednesday evenings and Saturday’s by appointment only.

For 2017, Tri-County will be closed on these days: May 29, July 4, Sept. 4, Nov. 23 and 24, and Dec. 25.

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What Others Are Saying


“Thank you for all the help I have received. It is more than I expected. I would recommend Tri-County services to anyone.”

“From the time my doctor told me about the Employment Program at Tri-County, it was less than 48 hours before my first meeting and, by my second, we had a job lined up for me. Most helpful!”

“I feel like this program has really helped me to change my life and become a better person. I feel like the counselors here have my best interests in mind and they are very caring. I wouldn’t change anything about the group. I’m learning a lot of things that help me in all areas of my life.”

“I have had an excellent treatment plan and have regular ideas to help stabilize me. Thank you!”

“The in-home service by far has been the most useful in addressing the various issues that confront my son and me.“

“One of the best decisions in my life so far. I will definitely refer others that have addiction problems to you guys. Keep up the great things and work you all do.”

“My employment specialist is extremely competent and treats me with respect.”

“As I prepared for a move to Indiana, I was surprised that what was provided in Muncie was nothing compared to what I had received through Tri-County. You don’t know how great Tri-County is until you move!”

“I felt really comfortable and they helped me and my daughter a lot. Very helpful and respectful and caring.”

“I feel that we are blessed to be a part of such a wonderful program. I truly feel that each of the staff has an individual interest in my son’s progress.”

Community Leaders

“Tri-County Mental Health Services is truly a jewel of the Northland. We are so fortunate to have such professional treatment and prevention services right here, North of the River. The service they provide to the community raises the quality of life for the entire region and makes the Northland a better place to live.” —Ryan Silvey, Missouri State Senator

“As a state legislator, it is sometimes hard to get good information on issues. I can always count on Tri-County to get me in-depth, quality information on a multitude of important problems.” —T.J. Berry, State Representative 38th district.

“Tri-County provides excellent community education, prevention and treatment services. They provide many types of services in our detention facility and are an asset to the community as a whole.”
—Mark Owen, Platte County Sheriff

“As both the President of the Ray County Coalition and as a volunteer coordinator/advocate for House of Hope, I am grateful for the resources and the highly professional services that TCMHS provides throughout Ray County.”
—Christal Milligan

“Tri-County has played a critical role in the development and success of our new Platte County DWI Court. We are grateful for your continued support and participation.” — Dennis C. Eckold, Associate Circuit Judge

“Tri-County has been a great benefit to KC police officers who work in Clay and Platte Counties. You have responded to questions of officers and helped to arrange individuals to get immediate appointments without hassle. Because of your outstanding efforts, we are able to organize the proper care for individuals, while getting them into living facilities that look after clients’ long-term care needs.” — Sergeant Oris White, Kansas City Police Crisis Intervention Team

“The Prevention Team is compassionate, creative and proactive, while understanding the importance of building strong partnerships. As the parent of a soon-to-be teenager, I am comforted to know that dedicated professionals at Tri-County are looking out for the well-being of our youth.” — Dan Luebbert, Platte County Health Department

“I am extremely proud of the fine team at Tri-County. Employment for those with serious mental illness is a top priority of the department. Tri-County’s exemplary Employment Program once again demonstrates vision, leadership and unwavering commitment to excellence in mental health ca

24-Hour Emergency Crisis Line 1-888-279-8188 (TTY or Voice: 1-800-380-3323)