ARCA In The News

Prescription drug monitoring program coming to Missouri.

Fred Rottnek, M.D. (Family and Community Medicine) was interviewed on KMOV-TV Ch. 4 and KCTV5 News about the passage of a statewide prescription drug monitoring program. Click on View More to see the latest news article/video. 

Female Pharmacist

Answering the call for Rural and Non-Rural Missourians

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No one should have to wait for addiction treatment!

In the 20 years, ARCA has expanded to meet the demand. Initially, services started in St. Louis City. Working with the Department of Mental Health, services were expanded to rural Missouri. Now, driven by the data and the need, we are focusing on communities with treatment deserts, assisted by the faith communities.


In 2020, we launched our street outreach program which was highly effective in engaging and retaining individuals seeking addiction treatment. ARCA is working with community partners to share technology and best practices for their programs. We have moved into the technical assistance role.

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Welcome Center

The Welcome Center seeks to humanize those living with addiction, and to make treatment attractive.

  • Opens March 15 Located at 1430 Olive in Downtown St. Louis

  • Proven Concept based off our current clinical practices

  • Low Barrier Access

  • Dedicated Interdisciplinary Team Able to accommodate walk-in's at a much higher rate.

  • Will work in tandem with our on-site pharmacy, GENOA.