Background
Karlsson, Berndt Hjalmar was born in Hudiksvall, Sweden.
Karlsson, Berndt Hjalmar was born in Hudiksvall, Sweden.
Degree in Medicine, Institute Karolinska University Hospital, Stockholm, 1978. Doctor of Philosophy, University Umeå, Sweden, 2004.
Physician, occupational health Modo Company, Örnsköldsvik, Sweden, 1990—2000. Senior doctor occupational medicine University Hospital Umeå, since 2004.
Member Swedish Medical Association, 1978.
Married Elisabeth Astrid Sundberg, May 20. Children: Jon, Erik, Olov.