For Mary Jo Hartmann, the two hip replacement surgeries she underwent at Robert Wood Johnson University Hospital Hamilton were the "greatest miracle" of her life.
For Mary Jo Hartmann, the two hip replacement surgeries she underwent at Robert Wood Johnson University Hospital Hamilton were the "greatest miracle" of her life. After years of pain and missed family activities, Mary Jo is back to enjoying time with her grandchildren and walking several miles a day thanks to the pair of procedures performed by orthopedic surgeon John Schnell, MD.