Giles Gyer is a specialist musculoskeletal osteopath. He travels around the world teaching manual therapy techniques with his CPD company OMT Training. He is an internationally published scientific researcher in manual therapy and spinal manipulation with books in dry needling, medical acupuncture and in osteopathic articulation techniques. He lives in London, UK. Jimmy Michael is a specialist musculoskeletal osteopath who holds degrees in Sports and Exercise Science and Osteopathy. As a senior lecturer with OMT training he has run courses for organisations such as the NHS, Liverpool FC and Manchester City FC He is an internationally published scientific researcher in manual therapy and spinal manipulation. He lives in London, UK.