Specialist for general medicine, focus practice for Chin. Medicine in Ravensburg. Former head of the TCM training of the OGKA. Examiner and expert for acupuncture of the Medical Association of Baden-Württemberg. Founder of the training institute "TCM-Advance", which specializes in training in Chinese drug therapy for physicians. Together with Simon Becker, he heads the Chiway Academy in Winterthur, the oldest TCM training institute in Switzerland, rich in tradition. Author of numerous textbooks and professional articles in the field of Chin. Medicine. His latest book "Praxis Chinesische Medizin - Das Therapiehandbuch", which he wrote together with Simon Becker, will be published in autumn 2023 by Verlag Systemische Medizin.