Malcolm Jack is like a magican! I have had a lower back problem for most of my adult life that has manifested itself in a variety of ways. I have been to loads of chriopractors, ostepaths and massage therapy centres and he can do in two sessions what others take months to only partially acheive. He's brilliant. I don't know what the other people in the practice are like, I'm only recommending Malcolm. He is expensive, but worth it because you end up spending less because you dont have visit after visit. I cannot tell you how grateful I am for the work he's done to help my back problems. He's so good that even though I don't live in Sydney anymore I would drive for four hours in pain to be treated by him. He's a magician.