Michael John Dadey

Jefferson Memorial Cemetery Funeral Home

Obituaries | The Tube City Almanac | February 20, 2026

Michael John Dadey, son of Eugene and Regina Dadey formerly of Bethel Park, Pennsylvania passed away on Wednesday February 18, 2026.

Michael was a beloved husband, father, and brother. Michael worked for both Homestead and Jefferson Hospitals, and Carnegie Mellon University for over 45 years combined. He loved spending time with his family and being outdoors at concerts and sporting events.

He is survived by his wife Ronna (Mendlowitz), his two sons Lucas and Jared, sister and brother-in-laws Lisa and Ken Sheridan, his siblings Eric, Patrick, Tim, Donald, Carolyn, Dennis, Virginia, John, Eileen, and countless nieces and nephews.

Michael is preceded in death by his parents; parents in law, Sid and Beverly Mendlowitz; as well as his sister, Diane.

Family and friends will be received on Monday, February 23rd from 1-3 & 5-7 P.M. at Jefferson Memorial Funeral Home, 301 Curry Hollow Road, Pittsburgh, PA 15236.

A Blessing Service will be held following visitation at 7 P.M. in the Jefferson Memorial Funeral Home Chapel.

Memorial contributions may be made in Michael's name to Guayabo Animal Rescue at https://guayaboanimalrescue.org/

Online condolences at www.jeffersonmemorial.com

Originally published February 20, 2026.

Other deaths:
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