The First Step Toward a Healthier Life with Ascension St. John

We offer safe, structured weight management programs based on your personal needs.

Enhance Your Lifestyle

From the moment you connect with the Ascension St. John Weight Loss Program, a supportive, nurturing team will work with you to achieve your weigh loss goals. As your partner, we'll develop a customized plan that could include non-surgical or surgical weight loss procedures. We offer this program at both our Ascension St. John location in Tulsa and our Ascension St. John Jane Phillips location in Bartlesville.

Enhance Your Lifestyle with Ascension Weight Loss Programs and Bariatric Centers


Ascension St. John is accredited by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program, a joint program of the American College of Surgeons and the American Society for Metabolic and Bariatric Surgery. Learn more about our accreditation.

The Journey To a New You

Our weight loss management program is a step-by-step process, and our caring ministry staff will guide and support you through every step of your journey. As you start to evaluate different weight loss options, think about what’s inspiring you. Whether it’s your friends, family or something else, it will be the constant throughout your journey. Assess your eligibility and watch stories of others just like you who have committed to a healthier life.


After completing bariatric surgery at Ascension, Deborah is experiencing better health.

"My weight loss journey has completely changed my life. I feel so much better going out and spending time with my family and friends.  I love being able to keep up with my grandchildren without feeling tired all the time."

Meet Our Bariatric Care Team

Our team can provide you with the tools and support you need to make the decision that’s right for you. We can help you lose and manage your weight for a lifetime, so that you can get back to the little things you love, like enjoying time outside, playing with your children or grandchildren, or pursuing your favorite hobby.

Progression through our program will be based on individualized needs and therefore may occur in a different order.