Needed to us a cane for six years before Dr Swanson did revision surgery on my left hip… orginial Orthopedic Surgeon performed surgery on this hip six years before… the same month he had serious personal problems I the patient did not know about… definitely ask around and do your research… Dr Swanson is a doctor’s doctor… cleans up other doctors mistakes… Hard to get an appt. because he is the best in Vegas