"Thank you Dr. Mathias Bostrom and HSS! With my two new knees five months post-surgery, this 70 year old is walking, hiking, and biking with no pain and very little effort."
"I am so grateful to be able to sleep, walk, and best of all, dance at the weddings of my grandchildren without pain or discomfort! My experience with HSS was better then I could ever have imagined."

