Skip to Content

Our Team

Marietta Bertleff (Doctor & CMO)

Mariëtta Bertleff (BIG registration: 29024262101)is a plastic surgeon and co-founder of Oraphi Health. In her work, she has spent many years within the conventional medical circuit, with all the precision and possibilities that entails. At the same time, she noticed that not all changes in the body can be easily explained within existing care pathways.

This search for coherence is both professionally and personally significant for her. As a patient, she encountered the same questions: what happens in your body when symptoms are unclear yet definitely present?

More about Marietta

Danielle Krijtenburg (Coach)

Daniëlle is a visual catcher and guides women who feel that things can be different, but are not yet clear on how.

With her sharp eye and honest mirrors, she reveals what is happening beneath the surface. She works from calm, attention, and trust, and helps you return to what feels right for you.

So that you make choices that are in line with who you are.

More about Danielle

Florian van der Hoeven, CEO

Florian van der Hoeven is the Co-Founder and CEO of Oraphi Health. Driven by his belief that modern medicine must become increasingly data-driven and personalised, he founded Oraphi with the aim of understanding and optimising health in greater depth.

Florian has a strong background in (bio-medical) technology, innovation, and entrepreneurship. Throughout his career, he has built and led several companies at the intersection of science, engineering, and the high-tech industry. He now brings that experience together at Oraphi, where advanced blood analysis, DNA analysis, and medical expertise are combined to provide people with insights into their own health.

His vision is that preventive medicine is the future: not waiting for illness to arise, but proactively steering towards optimal health and performance based on data, biomarkers, and personal analyses.

At Oraphi, Florian focuses on the strategic development of the clinic, bringing together medical and scientific expertise, and developing new collaborations that help people better understand and improve their health.