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Written/Reviewed by:
Larson Law Injury Lawyers
Last Updated: May 6, 2026
Read Time: 6 min
When a serious accident occurs, getting to the right medical facility quickly can mean the difference between life and death. Not all hospitals are equipped to handle catastrophic injuries. Illinois maintains a network of designated trauma centers staffed and equipped to provide the highest level of emergency care for severely injured patients. Understanding where these facilities are located and how the trauma system works can help you make informed decisions in a medical emergency. If you or a loved one has been injured in an accident, an Addison, IL personal injury lawyer can help you pursue compensation while you focus on recovery.
Understanding Trauma Center Designations
The Illinois Department of Public Health designates and oversees trauma centers throughout the state. Illinois uses a two-level trauma center system to categorize hospitals based on their capabilities.
Level I Trauma Centers Level I trauma centers provide the most comprehensive care available. These facilities have all essential services in-house 24 hours per day, including trauma surgeons, neurosurgeons, orthopedic surgeons, anesthesiologists, and other specialists. Level I centers also conduct trauma research and provide education and outreach to the community.
Patients with the most severe injuries, including traumatic brain injuries, spinal cord damage, multiple fractures, and extensive internal bleeding, are typically transported to Level I trauma centers.
Level II Trauma Centers Level II trauma centers provide some essential services in-house 24 hours per day and have other essential services readily available around the clock. These facilities can stabilize and treat most trauma patients and transfer the most complex cases to Level I centers when necessary.
Both Level I and Level II trauma centers must meet rigorous standards set by the state and are subject to regular review to maintain their designation.
Major Trauma Centers in the Chicago Metropolitan Area
The Chicago area is served by multiple Level I trauma centers capable of handling catastrophic injuries.
Northwestern Memorial Hospital in downtown Chicago operates a Level I trauma center providing comprehensive emergency and trauma services. The facility treats thousands of trauma patients each year.
University of Chicago Medicine on the South Side operates a Level I Adult Trauma Center and a Level I Pediatric Trauma Center at Comer Children’s Hospital. UChicago Medicine began providing Level I adult trauma care in 2018 and serves as a critical resource for the South Side community.
Loyola University Medical Center in Maywood is designated as a Level I Trauma Center by the state of Illinois and verified by the American College of Surgeons. Loyola offers comprehensive trauma services including burn care through its Burn and Shock Trauma Institute.
Advocate Illinois Masonic Medical Center in Chicago holds Level I Trauma Center status and manages approximately 45,000 emergency department visits per year. The facility serves as one of Chicago’s four EMS base stations.
John H. Stroger Jr. Hospital of Cook County (formerly Cook County Hospital) operates a Level I trauma center serving Chicago’s public hospital system. The facility also includes a pediatric trauma center.
Mount Sinai Hospital Medical Center on Chicago’s West Side operates a Level I trauma center and Level I pediatric trauma center, serving one of the city’s most underserved communities.
Advocate Lutheran General Hospital in Park Ridge operates a Level I trauma center and is home to Advocate Children’s Hospital, providing Level I pediatric trauma services for Chicago’s north and northwest suburbs.
Advocate Christ Medical Center in Oak Lawn serves the south suburbs with Level I trauma capabilities and houses the region’s largest emergency department.
Advocate Condell Medical Center in Libertyville provides Level I trauma services for Lake County and the northern suburbs.
Trauma Centers Outside Chicago
Illinois residents outside the Chicago metropolitan area also have access to trauma care at designated facilities.
OSF Saint Francis Medical Center in Peoria serves as a Level I trauma center for central Illinois. The facility handles trauma patients from a large geographic region.
Memorial Medical Center and St. John’s Hospital in Springfield alternate as the Level I trauma center for the capital region.
OSF Saint Anthony Medical Center in Rockford provides Level I trauma services for northern Illinois outside the Chicago area.
Memorial Hospital in Belleville serves as a trauma center for the Metro East region across the river from St. Louis.
A complete list of trauma centers by region is available through the Illinois Department of Public Health trauma center directory.
When to Go to a Trauma Center
Emergency Medical Services personnel are trained to assess injury severity and transport patients to the appropriate facility. In many cases, EMS will bypass closer hospitals to take severely injured patients to a trauma center, even if it means a longer transport time.
Injuries that typically warrant transport to a trauma center include:
Severe head injuries or suspected traumatic brain injuries. Spinal cord injuries with potential paralysis. Penetrating injuries to the head, neck, chest, or abdomen. Multiple broken bones or crush injuries. Severe burns. Amputations or near-amputations. Injuries from high-speed motor vehicle accidents. Pedestrians or cyclists struck by vehicles.
If you are conscious and able to make decisions after an accident, requesting transport to a trauma center may be appropriate if your injuries are serious. However, follow the guidance of EMS personnel, who are trained to make these assessments.
Emergency Rooms vs. Trauma Centers
All trauma centers have emergency rooms, but not all emergency rooms are attached to trauma centers. A standard emergency room can handle many medical emergencies, including broken bones, lacerations, and less severe injuries. However, emergency rooms without trauma designation may lack the specialized staff, equipment, and protocols needed for life-threatening trauma.
For serious accident injuries, receiving care at a designated trauma center improves outcomes. Research consistently shows that severely injured patients have better survival rates when treated at trauma centers compared to non-trauma hospitals.
Medical Documentation for Your Legal Claim
The medical treatment you receive after an accident creates essential documentation for any personal injury claim. Emergency room records, trauma center reports, diagnostic imaging, surgical notes, and discharge summaries all help establish the nature and severity of your injuries.
Prompt medical treatment also creates a clear connection between the accident and your injuries. Delays in seeking care allow insurance companies to argue that your injuries were not caused by the accident or are not as serious as you claim.
Keep copies of all medical records, bills, and correspondence with healthcare providers. The resources on gathering evidence and understanding damages explain how medical documentation supports your claim.
The Cost of Trauma Care
Trauma center treatment is expensive. Emergency surgery, intensive care stays, diagnostic imaging, and specialist consultations can result in bills reaching tens or hundreds of thousands of dollars. Catastrophic injuries requiring extended hospitalization and rehabilitation can cost millions over a lifetime.
If your injuries were caused by someone else’s negligence, you should not have to bear these costs alone. Illinois law allows accident victims to recover compensation for medical expenses, lost wages, pain and suffering, and other damages.
An Addison, IL car accident lawyer can help you pursue a claim against the responsible parties and their insurance companies. We work to recover full compensation so you can focus on your recovery without worrying about how to pay your medical bills.
If you have been seriously injured in an accident, contact Larson Law Group for a free consultation. We handle personal injury cases on a contingency fee basis, so you pay nothing unless we win.
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