Doctor of Medicine, Oulu University Hospital, 1975.
Head physician general practice, Reisjarvi, Finland, 1975-1976; assistant radiologist, Kokkola (Finland) Control Hospital, 1977-1979; consultant radiologist, Kokkola (Finland) Control Hospital, 1982-1990; assistant radiologist, Oulu University Hospital, 1980-1981; chief radiologist, Kiljava (Finland) Hospital, since 1990; chief radiologist, Hyvinkaa District Hospital, since 1995. General manager Kokkolan Rontgen Private Clinic, 1986-1989.
Member The Finnish Association for Ultrasound in Medicine and Biology (secretary-general 1980-1982, advisory member since 1994, president 1998-2000, educational and professional standards committee since 2000).
Married Terttu Helena Keranen, July 28, 1974. Children: Marja Kaisa, Terhi Johanna.