| 10.1984 - 10.1988 | Studies of Pharmacy in Tübingen (Germany) |
| 1986 - 1988 | Teaching "Pharmaceutical Biology: Microscopic and chromatographic analyses of medicinal plants" |
| 09.1989 - 07.1993 | Scientific work for the doctoral thesis at the University of Tübingen (Germany) |
| 1992 / 1993 | Lecturing in organic chemistry at the Pharmaceutical Institute, University of Tübingen (Germany) |
| 08.1993 - 09.1993 | Postdoc at the Benemerita Universidad Autonoma de Puebla, Mexico |
| 10.1993 - 04.1994 | Postdoc and teaching at the Pharmaceutical Institute of the University of Leipzig (Germany) |
| 09.1994 - 01.2004 | Professional career in the pharmaceutical industry in the areas scientific service, pharmacovigilance and R&D |
| Since 02.2004 | Freelance scientific consultancy work |
Conctact Mathias
Memberships
ANME e.V. (Association of Natural Medicine in Europe)
Artemesia e.V.
(Society for Medicinal and Spice Plants, dissolved in 2004)
CTCA Centrum für Therapiesicherheit in der chinisischen Arzneitherapie (Centre for therapeutic safety in the Therapy with Chinese Herbal Medicinal Products)
Deutsches Kompetenzzentrum Gesundheitsförderung und Diätetik e.V. (German Competence Centre for Health Promotion and Dietetics; vice-president)
European Ayurveda Association e.V. (Medical Director)
Gesellschaft für Arzneipflanzen. und Naturstoff-Forschung e.V. (Society for Medicinal and Natural Product Research)
Gesellschaft für Phytotherapie e.V. (Society for Phytotherapy)
International Kava Executive Council
German Council for Responsible Nutrition e.V.
Isoflavon-Forschungs-Initiative e.V. (Isoflavone Research Initiative, president)