May God bless you and your...
We are so saddened by the news of your great loss. We shared so much of the joys in Mark's life. We send our love to you and family
Gil & Susan Sandow
January 25, 2021

Wheeling, Illinois
Mark Irwin Horwitz, 41. Beloved husband of Michelle nee Deacon. Loving son of Arlene and Wayne Horwitz. Cherished brother of Beth (Zachary) Davis and brother-in-law of David (Shannon) Deacon. Dear son-in-law of Robert and the late Julie Deacon. Fond uncle of Benjamin and Spencer Davis, Kate and...
Read MoreWe are so saddened by the news of your great loss. We shared so much of the joys in Mark's life. We send our love to you and family
Gil & Susan Sandow
January 25, 2021
I was friends with Mark at Deerfield high school. Mark was an absolutely great guy, always had a smile on his face and a funny story to tell. I am so sorry for your loss . Mark will be missed by so many. RIP
Amy Samuelsohn
January 15, 2021

Group of 10 Memorial Trees
Maureen Alexander
January 14, 2021 | Plymouth, MI
Arlene, my heart breaks for you and your family-I just heard about Mark´s death and so sorry for this terrible loss.
Ida Greenfield
January 13, 2021
Very sorry for your loss. Treasure your memories
Art Needleman
January 11, 2021

Sympathy gifts were selected in loving memory of Mark Irwin Horwitz. To send a gift visit our online store.
a loved one
January 11, 2021

Sympathy gifts were selected in loving memory of Mark Irwin Horwitz. To send a gift visit our online store.
a loved one
January 11, 2021

Sympathy gifts were selected in loving memory of Mark Irwin Horwitz. To send a gift visit our online store.
Miri Gomberg
January 11, 2021 | University Heights, OH
Dear Horowitz family, Arlene, Wayne and Beth. I am so terribly sorry to here about Mark sudden departure. My thoughts and prayers are with you at this difficult time. I have so many good memories of your kids childhood and I will cherish those forever. My heart is breaking for you all. My you will know no more sorrow. I love you all.
Miri Gomberg
January 10, 2021