Ascension Columbia St. Mary's Hospital - Milwaukee Campus

Ascension Columbia St. Mary's Hospital - Milwaukee Campus

  • Cancer Care
  • Emergency Care
  • Hospital/Medical Center
  • Imaging
  • Laboratory
  • Mental Health
  • Physical Therapy
  • Specialty Care


2301 North Lake Dr
Milwaukee,  WI  53211





About Us

In Milwaukee, WI, Ascension Columbia St. Mary's Hospital - Milwaukee Campus and ER is a tertiary care hospital with advanced specialty care services.
Ascension Columbia St. Mary's Hospital - Milwaukee Campus in Milwaukee, Wisconsin delivers tertiary specialty and 24/7 emergency care. And, we have a level IV trauma center. We provide advanced surgical care for serious and life-threatening injuries and illnesses. Our care teams listen to understand your health needs and deliver care that's right for you. Ascension Columbia St. Mary’s Milwaukee  is a destination for specialty care - including heart and vascular health, cancer care, stroke care, orthopedics and women’s health. Our OB-GYN maternity care teams at our Birthing Center deliver a personalized birthing experience. We offer a wide range of minimally invasive procedures using robotic-assisted technology, imaging and lab tests, a dedicated inpatient rehabilitation center, all on one campus.

Behavioral health care

At Ascension Columbia St. Mary's Hospital - Milwaukee Campus, our care teams diagnose and treat a wide range of mental illnesses. We care about how these disorders may affect physical and emotional health. Our care team offers programs to address complications linked to mental illness, including drug and alcohol addiction, family conflicts, and social isolation. We’re here to listen and understand.

Our doctors and care teams at Ascension Columbia St. Mary's Hospital - Milwaukee Campus offer personalized, compassionate care for a wide range of behavioral health conditions. Together, we deliver a care plan that addresses prevention, interventions, treatments and recovery support services.

Delivering personalized cancer care

At the Van Dyke Cancer Center, our doctors and nurses listen to understand your health care needs and concerns and answer your questions. Then, we deliver a care plan with personalized cancer treatments and support programs. Our medical, radiation and surgical oncologists, oncology-certified nurses, palliative care specialists, genetic counselors, patient navigators, social workers, financial advocates, dietitians, chaplains, and cancer rehabilitation specialists focus on your needs. We’re dedicated to supporting you throughout your cancer treatment.

Tertiary care

Because Ascension Columbia St. Mary's Hospital - Milwaukee Campus is a tertiary care hospital, we can deliver care for the most advanced and specialized medical cases. This designation means that patients treated at any Ascension Wisconsin hospital for complex cases will be able to transfer to our Milwaukee campus when necessary, giving patients access to a more integrated system of care.

The highly advanced medical care at the Milwaukee campus includes upgraded operating room equipment and imaging equipment, along with the creation of specialized nursing units. Physicians within the tertiary care program are able to work collaboratively and provide a high level treatment plan for our patients. Learn more here.

Stroke care

If you or a loved one are experiencing symptoms of a stroke, every second counts. It's important to get to the right place, at the right time. The Ascension Columbia St. Mary's Hospital - Milwaukee Campus Comprehensive Stroke Center is Milwaukee’s advanced stroke center, recognized as delivering the highest level of stroke care. Our care teams are here 24/7 - delivering advanced stroke care for even the most complex cases around the clock.

For publicly reported endovascular data, click here.

Care for physical and sexual assault

Your safety is our top priority. If you have been physically or sexually assaulted, we are here for you. You may choose to have a forensic evaluation after being assaulted. Our specialists listen to you and your concerns. Then, we deliver the care you need. At Ascension Wisconsin, we have a dedicated forensic nursing team offering 24/7 care to patients of any age. For more information, please call 262-687-8970.

Care for your everyday health needs

Our primary and specialty care doctors offer advanced care close to home. Learn more about our services and programs:

If you are experiencing a life-threatening medical emergency, go to the nearest ER or call 911.

Serving southeastern Wisconsin, Ascension Columbia St. Mary's Hospital - Milwaukee Campus offers a full spectrum of personalized, compassionate healthcare services. Our ER is here 24/7 with doctors and surgeons certified in treating all types of medical emergencies. Our four urgent care clinics in Milwaukee County take walk-ins and have extended evening hours.



Milwaukee Healthgrades Campaign Awards

Healthgrades™ included us among America’s 100 Best Hospitals for 2023 and 2022, which puts us in the top 2% of hospitals in the country.

 Awarded Chest Pain Center Accreditation with Primary PCI and Resuscitation by the American College of Cardiology