Unexpectedly passed at his home on Sunday, August 5, 2018 at the age of 54 years. Beloved husband of Heather Koski (nee McLean) for 27 years. Loving father of Faaron (Noah) and Jake (Annamarie). Dear brother of Hannu and Raija. Predeceased by his parents Pentti and Maija Koski. Son-in-law of Ron and Virginia (deceased) McLean. Brother-in-law of Kori McLean (Ann Marie), Bobbi-Leigh Gasparelli (John) and Danni-Mae Orris (Chris). Mark will be missed by many nieces, nephews, cousins and friends. Friends are invited to visit at the Arthur Funeral Home - Barton and Kiteley Chapel (492 Wellington St. E, 705-759-2522) on Sunday, August 12, 2018 between 1pm - 4pm. Funeral service to take place in the chapel on Monday, August 13, 2018 at 11am with Mrs. Helen Smith officiating. Memorial contributions to Heart and Stroke Foundation or Finnish Resthome Association would be greatly appreciated by the family.
