About Us

Here you’ll find doctors, nurses and other healthcare specialists using advanced medical technology with a personal, compassionate approach.

Exterior of HSHS St. Mary's Hospital Medical Center. St. Mary's statue in front of the valet service doors.

Our state-of-the-art Centers of Excellence aim to improve everyone’s health and quality of life: the Emergency Department for urgent medical care; the Bone & Joint Center for orthopedic medicine; the Center for Digestive Health; and the Center for Heart Health for cardiac care. Plus, HSHS St. Mary’s Hospital Medical Center convenient west side Green Bay location means your friends and family in northeast Wisconsin are always nearby.

HSHS St. Mary's Hospital Medical Center
1726 Shawano Ave.
Green Bay , WI 54303
920-498-4200

Female medical professional wearing mask

Our Commitment

So you will receive the best healthcare possible, we are committed to:

Treating you and your family with dignity and respect.
Facilitating interaction between you, your family, and the medical team to better understand each other's needs and concerns.
Helping you and your family participate in your care to the level you desire.

Advanced technology enables us to share valuable healthcare information with you and your family, and we hope you find our website to be an important healthcare resource in your home.

Hospital Leadership

HSHS St. Mary's Hospital Medical Center is part of the Wisconsin division of Hospital Sisters Health System (HSHS). The Wisconsin division consists of hospitals in Green Bay, Sheboygan and Oconto Falls.

About Us

Community Health Needs Assessment

Mission & Values

Our History

Our Leadership

Quality and Safety

Our Commitment

Hospital Leadership

News

HSHS announces annual nursing awards for Wisconsin Market

Angela Deja, Director of Public Relations and Communications for Prevea Health and HSHS Wisconsin Market, named 2026 Communicator of the Year at annual WisCOMsin Awards

High School Healthcare Bootcamps at HSHS Hospitals in Green Bay