As a fully qualified attorney with years of professional experience in a management consultancy firm, Sita advises firms in the fields of food supplements, OTC, RX products, medical devices and orphan medicinal products.

Sita is also the founder and Secretary General for the European Medicinal Cannabis Association, the Brussels-based industry body which advocates for European evidence-based policy to improve patient access to high-quality cannabis treatment. She also has represented corporate interests in health care policy-making on a national scale as a member of the Executive Board of the German Association of the Pharmaceutical Industry.