Our Team

Volker F. Gallichio, President US Operations Volker F. Gallichio, President US Operations - Prior to joining Weber & Weber, Volker spent 10 years at Johnson & Johnson family of companies, where he held a variety of sales and international brand management positions in Europe. During his tenure with Johnson & Johnson, he earned an E.M.B.A. from the University of South Florida. Volker can be reached at gallichio@usa.weber-weber.net.

Karen Hanrahan MS, ND, Consumer Affairs Manager Karen Hanrahan MS, ND, Consumer Affairs Manager - Karen, a Naturopathic Physician, has been consulting for Weber & Weber since 1997. She holds a Masters degree from Iowa State University, is an active member of the Naturopathic Association of Germany, and still maintains her own practice. Karen will gladly assist you with any questions concerning Petadolex Butterbur Gelcaps. Simply email her at migrainesolutions@usa.weber-weber.net. All other inquires can be serviced by either calling our toll-free consumer hot line at 1-888-301-1084 or by sending an email to naturalsolutions@usa.weber-weber.net.

Volkmar Koch, Ph.D., Director of Production, Registration & Quality Assurance Volkmar Koch, Ph.D., Director of Production, Registration & Quality Assurance - Volkmar, a biologist from the University of Wurzburg, chairs several executive committees including the medical committee at BPI (German Pharmaceutical Association) and the international committee at the BAH (German Pharmaceutical Manufacturers Associations). Volkmar has been contributing to Weber & Weber's success since 1987, and can be reached at koch@weber-weber.net.

Sylvia Wagner, Clinical Research Manager Sylvia Wagner, Clinical Research Manager - Sylvia joined Weber & Weber after gaining valuable experience from such clinical research organizations as L.A.B. and Kendle. Her ten year client experience incudes companies like Hoffman La-Roche, Parke Davis, and Bayer. A biologist from the University of Munich and member of the German Biology Society, Sylvia directs all clinical test-sites while maintaining strong relations with ethical commissions at the German governing body of the FDA. For any published or active ongoing clinical investigations please contact Sylvia at wagner@weber-weber.net.

Wolfgang Lehmann, Ph.D., Global Sourcing Manager Wolfgang Lehmann, Ph.D., Global Sourcing Manager - A biology graduate from the University of Goettingen in plant resourcing and extracts, Wolfgang began his career with Weber & Weber in 1996. He is responsible for sub-contacting of new extracts and company harvest facilities, and is an active member of Phyto-Pathological Society of Germany. He can be reached at gallichio@usa.weber-weber.net.