MY CLIENTS AND MY PROFESSIONAL PRACTICE My current client list, as of January, 2017, looks like this: 70 years – average client age 54 years – youngest client 88 years – oldest client 12 years – average time length I work with my clients 88% – percentage of my clients who have a history of significant orthopedic (joint) issues 8 – number of total joint replacement surgeries I have in my practice 45% are female and 55% are male 1 to 3 – the number of sessions per week my clients work with me