David Dale Coughlin

David Dale Coughlin passed away on February 17, 2026, at the age of 73. He was the beloved husband of Diane Kathryn Coughlin (née Yager); devoted father of Michael Gray Coughlin(Johanna), and Meghan Elizabeth Coughlin; loving grandfather of Brendan Michael Coughlin, Thomas David Coughlin, Mary Clare Coughlin, James Patrick Coughlin, Andrew Francis Coughlin, and Charles Joseph Coughlin; he is also survived by Kathleen Gray Coughlin and countless friends & colleagues.

Visitation will be held at Schimunek Funeral Home of Bel Air, Inc., located at 610 W MacPhail Rd, Bel Air, MD, 21014, on Wednesday, February 25, 2026, from 3:00 pm to 5:00 pm and from 7:00 pm to 9:00 pm.

A Funeral Mass will take place at Saint Ignatius Catholic Church, Hickory, located at 533 E Jarrettsville Rd. Forest Hill, MD, 21050, on Thursday, February 26, 2026, at 11:00 am.

The Committal Service will follow at Bel Air Memorial Gardens, located at 809 Rock Spring Rd, Bel Air, MD, 21014.

In lieu of flowers, donation may be made to:

The Lung Transplant Program

Penn Medicine Development & Alumni Relations Suite 750

3535 Market St.

Philadelphia, PA 19104-3309