Doctor of Medicine, University Pisa, Italy, 1992.
Radiation oncologist University Hospital Rotterdam-Daniel, The Netherlands, since 1995, sexologist The Netherlands, since 1999.
Member International Society Impotence Research, American Society Therapeutic Radiology and Oncology, European Society for Therapeutic Radiology and Oncology, European Society for Sexual and Impotence Research, European Association Urology, World Association Sexology.
Married Nicole Ch.E. Bootsma, September 4, 1993. Children: Jonathan, Carlotta.