See a physican faster and save up to 94%. You should feel better already!

Why waste time and money with a visit to a hospital  emergency room, when you can walk into our Acute Injury Clinic and see an orthopedic physician right away? No waiting in a room full of ill patients before seeing the doctor.

Same-day, Walk-In Care for Urgent Orthopedic Needs

Because we are doctor-owned and patient focused, our patients have a better experience and are fast-tracked to the right solution. The Acute Injury Clinic specializes in same-day, walk-in care for urgent orthopedic needs such as fractures, sprains, lacerations, sports injuries, and work comp injuries.

Green Bay

Fox Valley

2223 Lime Kiln Road Green Bay, WI 54311


OPEN: Monday – Friday 8 a.m. – 5 p.m.

1205 West American Drive, Neenah, WI 54956


OPEN: Monday – Friday 8 a.m. – 5 p.m.

94% Average Savings

Average AIC Cost*
Average ER Cost**

*Based on the average AIC patient out-of-pocket payment from Jan 1, 2021 – Dec 31, 2021  **Health Care Cost Institute

*Based on the average AIC patient out-of-pocket payment from Jan 1, 2019 – Dec 31, 2019  **Health Care Cost Institute


  • No appointment is necessary

  • Patients will be seen by one of our orthopedic doctors on a first-come, first-served basis.

  • Same day X-ray, MRI, and surgery available if needed.

  • Most insurance plans accepted.

  • We have two onsite surgery centers.

  • Average savings of 94% compared to emergency rooms.

frequently asked questions osms aic

Frequently Asked Questions

Yes! You see a doctor, the person who can best diagnose and treat your pain or injury.

We see any new injury including fractures (broken bones), sprains, lacerations (cuts), sports injuries, worker’s compensation injuries, ACL injuries, meniscus tears, shoulder injuries, and more.

OSMS accepts many types of insurance plans. Find out what plans we accept.  If you don’t see your insurance listed, contact one of our patient advocates at 920-430-8113.

In most cases, you do not need a referral, however, it is always best to contact your insurance prior to being seen to verify if a referral is needed. Call our clinic and talk to one of our patient advocates to find out, 920-430-8113.

The OSMS Acute Injury Clinic results in substantial cost savings versus an emergency room because it is billed as a regular office visit even though you are seeing a doctor without an appointment.