AFTER 4 YEARS OF NOT BEING ABLE TO WALK WITHOUT A LOT PAIN I NOW CAN THANKS TO DR HOGAN. ITS BEEN TWO WEEKS SENCE I HAD TOTOL HIP REPLACMENT AND I CANT BELIVE HOW GOOD IM WALKING. I TALKED TO OTHER DOCTORS BEFORE GOING TO DR HOGAN I AM GLAD HE WAS MY CHOICE