What are the opening hours?

Monday 8am - 6pm Tuesday 8am - 6pm Wednesday 8am - 6pm Thursday 8am - 6pm Friday 8am - 12pm

Associated Physicians Group

Home
United States
O'Fallon, IL
Associated Physicians Group

Offices located in Alton, Edwardsville, O’Fallon & Swansea in Illinois. At APG, we believe better care comes from working together.

Our integrated team includes internal medicine physicians, pain management specialists, and physical therapists- supported by advanced, high-tech rehabilitation equipment designed to help you recover faster and stay stronger. This collaborative approach to healthcare truly works. We’ve helped thousands of Metro East residents feel better, move better, and live with less pain. Whether you’re dealing with a sinus infection, a sore throat, or chronic knee or back pain, our dedicated providers focus on finding and treating the root cause- so you can get back to doing what you love. We proudly accept most major insurance plans, including Medicare and TriCare. To schedule an appointment: (888) 363-8333

LOCATIONS + HOURS:

APG Pain Management & Physical Therapy Locations:

916 Talon Drive O’Fallon, IL 62269
(618) 628-8211
Mon – Thu: 8am to 6:30pm
Fri & Sat: 8am to 12:30pm

1181 S. State Route 157 Edwardsville, IL 62025
(618) 288-4100
Mon – Thu: 8am to 6:30pm
Fri: 8am to 12:30pm

12 Wolf Creek Drive Swansea, IL 62222
(618) 239-9910
Mon – Thu: 8am to 6:30pm
Fri: 8am to 12:30pm

4414 West Center Drive Alton, IL 62002
(618) 509-4866
Fax (618) 509-4870
Mon – Thu: 8am to 6:30pm
Fri: 8am to 12:30pm

APG Internal Medicine

1181 S. State Route 157 – Suite 201
Edwardsville, IL 62025
(618) 509-4866

4414 West Center Drive Alton, IL 62002
(618) 509-4866

02/16/2026

Super excited to announce the opening of our new APG Swansea location in March 2026!
We’ll share the exact opening date as soon as it’s finalized. Progress photos coming soon!
📍 4500 N. Illinois St.
Swansea, IL 62221
(The old Johnny Mac’s building)
More space, greater convenience, easier parking — and so much more to come.

02/14/2026

Happy Valentine’s Day from all of us at APG! 💕
Today we’re celebrating love and the heart health that keeps it strong.
A healthy heart is at the center of everything we do, from preventive care and movement to pain relief and whole-person wellness. Our team is honored to care for you and your family every step of the way.
Wishing you a day filled with love, wellness, and strong, healthy hearts- today and always.
❤️ The APG Team

02/12/2026

✨ New options for chronic nerve pain relief ✨
If you’ve been living with ongoing nerve pain and haven’t found lasting relief, Nalu Neurostimulation may be an option worth exploring.
Nalu is a small, advanced neurostimulation system designed to give patients more flexibility and comfort while helping manage chronic nerve pain. For many, it may provide meaningful, long-term relief when other treatments haven’t worked.
Learn more about pain management options at www.associatedphysicians.com/pain-management and talk with your APG provider to see if Nalu Neurostimulation could be right for you.

02/10/2026

💙 Always Learning. Always Caring.
Our APG team recently attended an educational dinner with Nalu Neurostimulation, learning more about an innovative option for patients living with chronic nerve pain. Nalu offers new possibilities for long-term pain relief with a small, powerful system designed for flexibility and comfort.
Proud of a team that keeps learning so we can keep delivering better care.

02/07/2026

Saturday well spent! 👏 Big shout-out to Taylor Reno, NP, Candyce Frey, NP, Jodi Lutz, NP, and Lexie Vick, MA for spending their Saturday leveling up their knowledge with Standard Process- all to better serve our APG patients. Your dedication does not go unnoticed! 💙

01/26/2026

The sun is out, the parking lots are clear, and APG is open! 😎
We’ve put salt down, but please be mindful—some areas may still be slick.
The snow and frigid temperatures are causing intermittent phone issues. If you need to reach us or reschedule, please email info@associatedphysicians.com. We are monitoring this closely. Stay warm!

01/23/2026

With a possible snow dump in the forecast ❄️, we’ll be opening at 9:00 AM on Monday to give everyone a little extra time to arrive safely 🚗.
We’re still open and seeing patients as scheduled- just starting a bit later than usual.
Thanks so much for your understanding, and we look forward to seeing you. Stay warm! ☕☃️
-APG Staff

01/01/2026

✨ Happy New Year 2026! ✨
Here’s to a year filled with good health, movement, and feeling your best. - Warm wishes from all of us at APG.

12/29/2025

Feeling it already? 🤧🤒
That “little something” going around is hitting families hard right now — coughs, fevers, sore throats, the works.
We’ve expanded our schedule this week at our Alton, O’Fallon & Edwardsville locations to help you get seen quickly.
✅ Same-day appointments
✅ On-site swabbing available
✅ Cold, flu & illness visits
📞 Call 888-363-8333 to schedule
Don’t wait it out — get checked today so it doesn’t turn into something bigger.

12/25/2025

Merry Christmas from APG 🎄
Wishing you a relaxing, healthy holiday and a great start to the New Year.

12/22/2025

Winner winner- no chicken dinner, just bragging rights! 🎄🏆
The ALTON TEAM came out on top 🎉, with SWANSEA making a strong late push ❄️💪.
Big shoutout to the PROCEDURE TEAM for the effort, energy, and apparent ability to defy gravity! 🚀✨
Team Alton- enjoy the bragging rights… and maybe a little surprise from Beth 🎁😉 -since this was her genius idea! 😄🎅🎄

12/19/2025

Best wishes on your well-deserved retirement, Libby Pittman! Thank you for your wonderful patient care and all you’ve given. Wishing you happiness, good health, relaxation, and wonderful new adventures ahead. 💐💛

Address

O'Fallon, IL

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 12pm

Telephone

+18883638333

Website

http://www.associatedphysicians.com/

Alerts

Be the first to know and let us send you an email when Associated Physicians Group posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Address
Telephone
Opening Hours
Alerts
Contact The Practice
Claim ownership or report listing

Want your practice to be the top-listed Clinic in O'Fallon?

Offices located in Alton, Edwardsville, O’Fallon & Swansea - Helping Metro-East St. Louis get relief for over 25 years

Our team approach combines the expertise of an internal medicine physician, pain management physicians, physical therapists, advanced high-tech rehabilitation equipment and chiropractic medicine. Our collaborative approach to healthcare works. That’s why we have helped thousands of area residents feel better, grow stronger, and reduce or eliminate their pain. Whether you are suffering from a sinus infection, a sore throat, or chronic knee or back pain, our dedicated team will work together to diagnose and treat the underlying cause of your illness or pain—and get you back to doing the activities you enjoy. We accept most major insurances including Medicare, TriCare and Essence. To schedule an appointment: (888) 363-8333 LOCATIONS + HOURS: APG Pain Management & Physical Therapy Locations: 916 Talon Drive O’Fallon, IL 62269 (618) 628-8211 Mon – Thu: 8am to 6:30pm Fri & Sat: 8am to 12:30pm 1181 S. State Route 157 Edwardsville, IL 62025 (618) 288-4100 Mon – Thu: 8am to 6:30pm Fri: 8am to 12:30pm 12 Wolf Creek Drive Swansea, IL 62222 (618) 239-9910 Mon – Thu: 8am to 6:30pm Fri: 8am to 12:30pm 4414 West Center Drive Alton, IL 62002 (618) 509-4866 Fax (618) 509-4870 Mon – Thu: 8am to 6:30pm Fri: 8am to 12:30pm APG Internal Medicine 1181 S. State Route 157 – Suite 201 Edwardsville, IL 62025 (618) 509-4866 4414 West Center Drive Alton, IL 62002 (618) 509-4866