Southern Illinois Associates, LLC

Southern Illinois Associates, LLC SIA LLC psychiatry and psychology services emphasize assessment, treatment and management. Contact us today for comprehensive and compassionate care.

Southern Illinois Associates, LLC has been a trusted provider of psychiatric services in Maryville since 2004. Our team of experienced psychiatrists, nurse practitioners, and social workers specialize in treating individuals aged eighteen and older with a wide range of psychiatric illnesses, such as depression, anxiety disorders, ADHD, and schizophrenia. We also serve as behavioral walk-in clinic.

This music video is dedicated to individuals who have succumbed to depression, as well as to those who continue their st...
10/30/2025

This music video is dedicated to individuals who have succumbed to depression, as well as to those who continue their struggle, offering a message of hope that "there is still time."
Subscribe to our YouTube channel.

A cinematic Music Video about the quiet battle of fighting depression and the profound power of taking the first small step. This is the story of a man named...

Recognizing the warning signs, initiating a conversation, and providing support can make a huge difference. You don't ne...
09/17/2025

Recognizing the warning signs, initiating a conversation, and providing support can make a huge difference. You don't need to have all the answers. Simply being present, showing you care, and helping connect the person to support services is a powerful way to help. For those who are struggling, remember that you are not alone, and help is available.

https://youtu.be/VRArAc5gn5s

September is Su***de Prevention Awareness Month, but su***de prevention matters every day of the year. This video is a message of hope, awareness, and suppor...

Do you ever find yourself procrastinating, feeling anxious, or riding emotional highs and lows? You’re not alone.👉 Try t...
09/11/2025

Do you ever find yourself procrastinating, feeling anxious, or riding emotional highs and lows? You’re not alone.

👉 Try the screeners here: sia-llc.net/resources/screening-tools

Sometimes, these struggles are just part of daily life. But other times, they can be linked to conditions like ADHD, anxiety, depression, or bipolar disorder.

We’ve put together free, easy-to-use screening tools to help you check in with yourself. These aren’t diagnostic tests, but they can give you a clearer picture and show when it might be time to talk with a professional.

Because mental health matters — and sometimes the first step is just checking in. 💙

You Are Not Alone: Official Music Video, In the struggle with mental health, you are not alone
08/13/2025

You Are Not Alone: Official Music Video, In the struggle with mental health, you are not alone

YOU ARE NOT ALONE – An Original Short Music Film: In the journey of mental health, you are not alone. It is a heartfelt cinematic journey about connection, k...

08/12/2025

Struggling with depression, anxiety, or other mental health concerns?
You’re not alone — and help is closer than you think.

Southern Illinois Associates, LLC in partnership with Helix Clinical Research Partners, is offering access to advanced psychiatric care and clinical trials that bring new treatment options to our community.

📞 Call SIA: (618) 288-5019
🌐 https://sia-llc.net/
🌐 www.HelixClinical.net

Your mental health matters. Let’s move forward together.

🎉 Celebrating 1 Year of Our Walk-In Clinic! 🎉It’s been an incredible first year for our walk-in clinic! In the past 12 m...
08/06/2025

🎉 Celebrating 1 Year of Our Walk-In Clinic! 🎉
It’s been an incredible first year for our walk-in clinic! In the past 12 months, we’ve had the honor of serving over 600 new walk-in patients and providing therapy to nearly 300 new patients.

🌟 Every day, 2–3 new patients walk through our doors seeking support.
We’re proud to offer immediate access to:
Acute Care
Stabilization
Ongoing Maintenance
—all tailored to each individual’s needs.

Our model is designed so that everyone receives timely intervention and the right level of care—right when they need it. Whether you need help in a crisis, support with ongoing challenges, or maintenance care to stay on track, we’re here for you.

This is just the beginning!
We’re making improvements and expanding our services so even more people can benefit from accessible, high-quality care.

Thank you to our patients, families, and dedicated team for trusting and supporting us during this exciting first year. We look forward to helping even more people in our community in the years to come.

Ready to get support? Walk in—no appointment needed!
📍 Address: 6805 IL 162, Maryville, IL 62062

☎️ Phone: 618-288-5019

🌐 More Info: www.sia-llc.net

You do not have to be an established patient of our practice to use the walk-in clinic.

Please note: We do not accept all insurances. For questions about coverage, just call us!

If you or someone you know could use support from our walk-in clinic, please reach out or stop by. We’re here to help!

Title:Light at End of Tunnel | Original Song About Depression, Healing & HopeDescription:Are you struggling with depress...
08/01/2025

Title:
Light at End of Tunnel | Original Song About Depression, Healing & Hope

Description:

Are you struggling with depression or searching for hope in dark times?
Light at End of Tunnel is an original song sharing a real journey from despair to healing. If you’ve ever felt lost or overwhelmed, this song is for you—offering comfort, understanding, and a reminder that hope is real.

Watch this video if you:

Need a song that understands your struggle

Want inspiration during tough times

Believe music can help you heal

With honest lyrics and heartfelt emotion, “Light at End of Tunnel” walks you through late-night battles with anxiety, the search for relief, and the moment hope starts to break through. It’s not about miracles—it’s about real, small steps forward and the courage to keep going.

If this song resonates, please LIKE, COMMENT, and SUBSCRIBE for more music on mental health, hope, and recovery.
Share your story in the comments.

Title:Light at End of Tunnel | Original Song About Depression, Healing & HopeDescription:Are you struggling with depression or searching for hope in dark tim...

Tried 2+ antidepressants with little or no relief? You might have Treatment-Resistant Depression (TRD). Instead of cycli...
07/28/2025

Tried 2+ antidepressants with little or no relief? You might have Treatment-Resistant Depression (TRD). Instead of cycling through more meds, it may be time to explore proven alternatives like TMS, Esketamine (Spravato), Ketamine Therapy, or the breakthrough SAINT Protocol. Southern Illinois Associates is now launching Intramuscular (IM) Ketamine Therapy — with a waitlist open for early access and exclusive discounts. Not sure what’s right for you? Take our free 10-minute Depression Treatment Quiz for a personalized plan. Relief is possible — call.618 288 5019

Address

6805 State Route 162
Maryville, IL
62062

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+16182885019

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