Emergency Services (ER)

Our highly-trained trauma teams offer 24-hour care.


When a serious accident occurs, lives depend on the know-how and speed of the Acension trauma care teams at Ascension Mercy Medical Center in Oshkosh, Ascension St. Elizabeth Hospital in Appleton and Ascension Calumet Medical Center in Chilton.

All three Ascension trauma teams offer 24-hour care by highly-trained staff with sophisticated equipment. We offer a compassionate, whole-body approach to emergency and trauma care.

All of our registered nurses are certified in emergency care, including: basic and advanced cardiac life support, pediatric advanced life support, and trauma nursing core curriculum.

Ascension Calumet Medical Center, Chilton


Ascension Mercy Medical Center, Oshkosh


Ascension St. Elizabeth Hospital, Appleton


What is trauma?

Trauma is an injury from physical force, such as motor vehicle accidents, falls, gunshots, fires and burns.

Three Expert Trauma Centers

Trauma care requires training, coordination and experience.  All three Ascension Health System hospitals – in Oshkosh, Appleton and Chilton – earned designations as trauma centers by the state of Wisconsin.  

Ascensin Mercy Medical Center in Oshkosh and Ascension St. Elizabeth Hospital in Appleton are designated Level III trauma centers.  This means they have resources on site for emergency surgery and intensive care for trauma patients.  Ascension Calumet Medical Center is a designated Level IV trauma center.  All of our trauma centers are skilled at assessing and stabilizing trauma patients, with resources to transfer patients to other hospitals when severe injuries call for further emergency care.

Contact Us

1506 S. Oneida St
Appleton, WI 54915
(920) 738-2000

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