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Specialty and emergency care, close to home
Ascension St. John Owasso is a hospital with 24/7 emergency care and a level IV trauma center. We deliver cardiovascular and urology preventive care as well as general surgical care for life-threatening injuries and illnesses using advanced robotic assisted technology. Ascension St. John Owasso offers lab tests and all-digital diagnostic imaging for mammograms, CT, MRI, and bone density. Our maternity care team starts by listening to you to deliver care that’s right for you and your baby. Our Women’s Health Center OB-GYN doctors specialize in caring for your health at every stage of life. We don’t just deliver babies at our birthing center. We deliver personalized care before, during and after pregnancy. Our primary and specialty care doctors offer advanced care close to home. Learn more about our services and programs by clicking on the "departments" tab at the top of this page.
If you are experiencing a life-threatening medical emergency, go to the nearest ER or call 911.
Ascension St. John Quality Awards and Distinctions
We regularly review quality of care, patient safety and patient satisfaction data to ensure we are meeting nationally recognized standards. We also continually focus on quality measures that impact patient outcomes.
- “High Performing” care for pneumonia patients by the U.S News and World Report - Ascension St. John Owasso has received the distinction in recognition of the hospital’s high performing care of pneumonia patients. “High Performing” is the highest distinction a hospital can earn from the U.S. News’ Best Hospitals Procedures & Conditions.
Care for your everyday health needs
- Leading heart care, close to home in Oklahoma
Choose Ascension St. John to be your first choice – from heart and vascular screenings to surgery. Schedule with a cardiologist.
- Orthopedic joint care in Tulsa
Orthopedic specialists at Ascension St. John in Oklahoma, deliver specialized care for knee, hips, shoulders and joints.
- Get the care you need in Oklahoma
Whether you need emergency care, urgent care, or want to talk with a doctor online or in-person — you’ll find the care you need close to home in Oklahoma.
- Maternity care in Oklahoma
Maternity care teams at Ascension St. John are here for you. From OB-GYN care and pregnancy, to birthing and beyond.