Dr Charles Clark is an international authority on diet and diabetes, with specialist clinics in London and Edinburgh. He is the holder of Fellowships from prestigious medical colleges in America, Australia and the United Kingdom, and holds Doctorates in Medicine, Surgery and Science. He is the author of a number of health titles, including The High Protein Diet and The Age Revolution.

"Handbag designer Alexia Durtnell, 31 was diagnosed with type 1 diabetes aged ten. For years she injected insulin twice daily and followed a diet that cut out sugary foods... 'She urges other diabetics to explore Professor Clark's low GI diet. 'I felt dreadful for 20 years - it was the norm - and now I've never felt better." -- Sarah Stacey YOU magazine

Dr Charles Clark is an international authority on diet and diabetes, with specialist clinics in London and Edinburgh. He is the holder of Fellowships from prestigious medical colleges in America, Australia and the United Kingdom, and holds Doctorates in Medicine, Surgery and Science. He is the author of a number of health titles, including The High Protein Diet and The Age Revolution.

"Handbag designer Alexia Durtnell, 31 was diagnosed with type 1 diabetes aged ten. For years she injected insulin twice daily and followed a diet that cut out sugary foods... 'She urges other diabetics to explore Professor Clark's low GI diet. 'I felt dreadful for 20 years - it was the norm - and now I've never felt better." -- Sarah Stacey YOU magazine

Dr Charles Clark is an international authority on diet and diabetes, with specialist clinics in London and Edinburgh. He is the holder of Fellowships from prestigious medical colleges in America, Australia and the United Kingdom, and holds Doctorates in Medicine, Surgery and Science. He is the author of a number of health titles, including The High Protein Diet and The Age Revolution.

"Handbag designer Alexia Durtnell, 31 was diagnosed with type 1 diabetes aged ten. For years she injected insulin twice daily and followed a diet that cut out sugary foods... 'She urges other diabetics to explore Professor Clark's low GI diet. 'I felt dreadful for 20 years - it was the norm - and now I've never felt better." -- Sarah Stacey YOU magazine