Willemien heads Van Doorne’s Healthcare & and Life Sciences practice. Willemien advises healthcare providers, private investment companies and related community interest companies on such issues as mergers and joint ventures, funding and financing, corporate governance, contractual relationships with healthcare insurers, municipalities and grant providers, disputes, employee relations, restructuring and recovery. She also assists clients in raising private capital.
Willemien publishes and lectures frequently. Willemien is board member of various Dutch companies, such as the Supervisory Board of CZ (one of the four major Dutch insurance companies), and the regulations evaluation committee, ZonMw. Furthermore, Willemien is vice chairman of the supervisory board, and member of the audit committee of TIAS, School for Business and Society. Willemien became partner in 2000.