Is owner and therapist of Praktijk Petra Tjeertes focused on Traditional Chinese Medicine as support for health problems in addition to regular health care. Petra was trained as an Acupuncturist at Shenzhou Open University of TCM and studied Chinese Herbal Medicine at Qing Bai Academy. Before her studies and work as a TCM therapist, Petra gained a lot of experience as an entrepreneur. She started her first business from Cuba as a tour operator. Back in the Netherlands, she developed as a specialist and consultant in financial services and since 2012 she has been running her practice for Traditional Chinese Medicine.