Dr Hajo Auwerda: Vitamin B12; The Most Beautiful Cofactor in Nature


Dr Hajo Auwerda is a haematologist with a special interest in vitamin B12. He has been diagnosing and treating thousends of B12 deficiency patients in his hospital clinic over the last years. He is also involved in several research projects into the effectiveness of the treatment and the prevalence of a vitamin B12 deficiency. He is the founder of B12kliniek.com, the first B12 deficiency clinic in the Netherlands, opening January 6th.