Mark Seitz Obituary

It is always difficult saying goodbye to someone we love and cherish. Family and friends must say goodbye to their beloved Mark Seitz (Naples, Florida), who passed away at the age of 66, on March 21, 2021. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Mark Seitz to show support.

He was predeceased by: his parents, Charles Eileen and Mary Eileen; his siblings, Christopher and Susan; his niece Christina; and his granddaughter Abygale.

He is survived by: his wife Jill (Keddie); his children, Charles (Jessica), Peter (Jessica), Julie and James; his stepdaughter Janis; and his siblings, Mary (Tim), Charlene (Bob), Tina, Karen (Jay), Rose, Charles (Becky Jo) and Pete (Becky). He is also survived by six grandchildren and many nieces and nephews.