Building Trust, Advancing Health
At Stonebridge Internal Medicine in McKinney, we believe in establishing trusted relationships and providing health care for you beginning at age 18 and throughout your adult life.
Our Office
  • 5881 Virginia Parkway
    Suite 300
  • McKinney, TX 75071
  • Monday 8:00am - 5:00pm
  • Tuesday 8:00am - 5:00pm
  • Wednesday 8:00am - 5:00pm
  • Thursday 8:00am - 5:00pm
  • Friday 8:00am - 5:00pm
  • Saturday Closed
  • Sunday Closed
  • Get Directions >
  • Meet Our Physicians
    Petru Papacostea, M.D.
    Soujanya Donthu, M.D.
    Our physicians are dedicated to helping patients remain healthy and active. Our practice focuses on adult health, helping you make informed health care choices that promote wellness and improve your life and lifestyle.
    A Healthier You...
    Retrieving Data


    Pre-diabetes is a serious medical condition, but it can be treated. Learn ways you can prevent the development of Type 2 diabetes by making changes in your diet and increasing your activity. > View Details


    In principle, all people can take steps to lower their risk for heart disease and heart attack. See some basic guidelines to prevent the disease. > View Details