Gerd Sielker has extensive experience in the pharmaceutical and healthcare sectors, currently serving as Marketingleiter Pharma D-A-CH and Marketingleiter Pharma Schweiz at Weleda AG since 2008, contributing expertise in categories such as the nervous system and ocular health. Prior to this, Gerd Sielker was a self-employed pharmacist from 1991 to 2007, where responsibilities included ownership of Paracelsus-Apotheke in Berlin and conducting homoeopathic seminars for GEHE Pharmahandel. Gerd Sielker's educational background includes a Heilpraktiker degree from Samuel Hahnemann Schule and a Staatsexamen in Pharmacy from Freie Universität Berlin.
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