I came to the clinic with a suspected calf tear, about 6 weeks before the 2018 London Marathon. I saw Mark (Mark Leyland) and was amazed how quickly he zeroed in on the exact issue and worked out a course of action to mobilise my ankle – the underlying cause of the trouble I had been having. The exercises and coaching tips he gave me were entirely responsible for me arriving on the start line of the marathon as planned and completing the course. I recommend the Mark and the clinic 100% and have referred a number of friends, who have had similarly positive experiences too.