David Diffenbaugh Obituary
The passing of David Diffenbaugh (Rosedale, Maryland) occurred on August 24, 2026. David, born on April 14, 1953, shared life with family, friends, and community. Leave a sympathy message to the family in the guestbook on this memorial page of David Diffenbaugh to show support.
David touched many lives and will be remembered fondly for the moments shared and the memories created. Family, friends, and colleagues extend their love and support during this time. While David’s presence will be missed, the influence he had on others will remain. Those who knew him will carry forward memories that reflect his character and spirit.
He was loved and cherished by many people including: his wife Wendy Diffenbaugh; his parents, Jean Ann Diffenbaugh and Vincent J. Diffenbaugh; and his siblings, Donna Lee Plumhoff (John), Gary M. Diffenbaugh and Lisa Maher (Dennis). He was also cherished by several loving nieces, nephews and great nieces and great nephews.
Visitation was held on Wednesday, September 2nd 2026 from 4:00 PM to 7:00 PM and on Thursday, September 3rd 2026 from 10:00 AM to 11:00 AM. A funeral service was held on Thursday, September 3rd 2026 at 11:00 AM at the Prince of Peace Lutheran Church (8212 Philadelphia Rd, Rosedale, MD 21237).
In lieu of flowers please make donations to the Prince of Peace Lutheran Church (Rosedale); the Red Cross; or the Leukemia Society.
