Welcome to the St. John Weight Management Institute.
St. John designed the Weight Management Institute to provide Oklahomans with comprehensive weight loss services in one convenient location.
Happy Doctors' Day!
Since 1933, March 30 has been celebrated as Doctors’ Day, a time to recognize doctors nationwide for their outstanding service. St. John Health System thanks the entire medical staff for the hard work and sleepless nights they’ve endured, for the compassion and kindness they’ve shown, and for their dedication to the fight against injury and disease. Happy Doctors' Day!