ove. In lieu of flowers, memorials may be made to Agrace HospiceCare. Online condolences may be made at www.gundersonfh.com. Gunderson East Funeral & Cremation Care 5203 Monona Drive 608-221-5420 To read the full obituary, please click here: http://www.gundersonfh.com/obituaries/John-F-Kroon?obId=4176375#/celebrationWall