Mobile Navigation

About Jan Keller

Jan Keller

Jan Keller is one of the leading authorities in Strength & Conditioning in the UK

Jan has already established himself as a specialist trainer amongst the elite of sports performers. He is currently working with International and British Lion Rugby players, World ranked Tennis players, Pro Golfers, Olympians and International Athletes from a variety of sports.

Through his years of study and many specialist qualifications, Jan has gained a wealth of both practical and theoretical knowledge throughout his career. He is always looking to learn, improve and pass on his knowledge to his students/clients.

Before qualifying with the prestigious NSCA CSCS certification, Jan spent two years studying at the FIA in Sydney, Australia.

Jan currently works privately alongside some of the UK's top medical physicians ranging from Orthopaedic surgeons, to Olympic level Physiotherapists, Podiatrists and Osteopaths. He works alongside Dr Dawn Harper (Channel 4's Embarrassing Bodies) and Dr Hilary Jones (ITV's Daybreak resident doctor).

He currently works with British Lion Rugby players, World ranked Tennis players, International Hockey players, Pro Golfers, Swimmers and even Olympic medalists.

Jan specialises in 'Postural Analysis & Corrective exercise'. A very unique and tailored approach to exercise programming.

His company lecture nationwide and provide training courses for various training providers and Health Clubs teaching Personal Trainers and medical physicians the art of 'Postural assessment'.

Jan’s practical background is second to none. He has competed in an array of sports at the very highest level including Tennis, Rugby, Football, Badminton and Table-Tennis. Three of these sports Jan has achieved International Level.


  • Postural Alignment & Correctional Specialist with over 10 years experience of implementing Posture Correction programs.
  • Continual personal development through trade and scientific journals; publications of the world's leading strength and conditioning coaches; attendance of US and European symposiums and seminars run by the top trainers worldwide; multimedia subscriptions to current scientific research, latest training methods and techniques and rehab protocols.
  • BSc (Hons) Sports & Exercise Science
  • Advanced Dip. Personal Training (FIA)
  • Certified Youth Conditioning Specialist
  • Sports Nutrition (FIA)
  • Contributor to publications such as Men’s Health, FHM, Daily Mail, BMI Baby
Try the keller posture programme, including access to video workouts for 14 days free of charge.