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3001 Reserve Blvd
Spring Hill, TN 37174

Office Hours

Open 24 Hours

About TriStar Spring Hill ER

Our freestanding emergency room is located on the TriStar Medical Park campus in Spring Hill, Tennessee, north of Saturn Parkway, just off of Kedron Road. We offer round-the-clock, advanced emergency care with short wait times to efficiently treat your entire family with care and compassion when you need it most.

Emergency care near Maury County and South Williamson County

We are open 24/7 to provide families with emergency care in affiliation with TriStar Centennial Medical Center. As part of the TriStar Health family of hospitals, our patients have access to our larger network of care. If inpatient care is required, we offer seamless admission to any of our 11 hospitals in Middle Tennessee.


If you or a loved one are experiencing an emergency, call 911 immediately or visit your nearest ER. For non-emergency questions, call our free Ask-A-Nurse line anytime at (615) 514-0757. 

Freestanding ER services

Our freestanding ER provides a range of emergency services, including:

  • 24/7/365 adult and pediatric emergency care
  • Specialized emergency care staff, including board-certified emergency medicine physicians
  • Private patient rooms
  • Advanced testing and imaging technology
  • Full laboratory services
  • Staff pharmacist
  • Helipad for expedited transport if a higher level of care is needed
  • Telehealth technology connecting patients with a vast array of specialists for real-time evaluation

If you need non-emergency care and would like to schedule an appointment with one of our physicians at TriStar Medical Park, please call (615) 342-1919.

Pediatric emergency care

In addition to advanced, comprehensive adult emergency care, we also offer pediatric emergency treatment for kids of all ages. As part of the TriStar Health family of hospitals, your child will have direct access to our network of pediatricians and pediatric specialists and seamless admission to TriStar Centennial Children's Hospital if inpatient care is needed.

Imaging and diagnostic services

We offer a variety of outpatient tests, including:

  • Computerized tomography (CT) scans
  • Ultrasounds
  • X-rays

We provide medical imaging and diagnostic laboratory services at the TriStar Medical Park building, which is connected to the TriStar Spring Hill ER.

Getting to our emergency room

We are located north of Saturn Parkway, just off of Kedron Road. You may park in the parking lot located next to the emergency room entrance.

Once you walk inside, please check in at the front desk.