The Speakers

Prof. Dr. med. Hans-Georg Classen
Chairman of the Society for Biofactors e.V.
Doctor of Pharmacology and Toxicology
Stuttgart-Hohenheim, Germany

Prof. Dr. med. Klaus Kisters
Deputy Chairman of the Society for Biofactors e.V.
Specialist in Internal Medicine, Nephrology,
Intensive Care Medicine, Clinical Geriatrics,
Hypertensiology DHL/ESH
Dialysis Center Herne, Germany

Janina Treis
Psychologist (German diploma, MSc-equivalent)
Moderator & Speaker for Health Topics
Bad Boll, Germany

Prof. Dr. rer. nat. Peter Grimm
Nutritionist (German diploma, MSc-equivalent)
University of Hohenheim,
Institute of Nutritional Medicine
Stuttgart-Hohenheim, Germany

Assoc. Prof. Yavor Assyov, MD, PhD
Specialist in Endocrinology and Diabetology
Associate Professor at Medical University
Sofia, Bulgaria

Prof. Dr. rer. med. Rima Obeid
Department of Clinical Chemistry
Saarland University Hospital
Homburg, Germany

Assoc. Prof. Stefan Pilz, MD, PhD, MBA
Specialist in Endocrinology
LKH University Hospital
Graz, Austria