John J. Sweeney Obituary
The family of John J. Sweeney of Medford, New Jersey announces his passing on June 5, 2026. John, born on February 5, 1955, is remembered by family, friends, and others who shared time and connection. Leave a sympathy message to the family in the guestbook on this memorial page of John J. Sweeney to show support.
He was predeceased by: his parents, Alfred Sweeney and Elizabeth Sweeney. He is survived by: his wife Lana M. Sweeney; his children, Ashley Olesniewicz (Daniel), Colleen Sweeney (Matthew Montes) and Sean Sweeney (Karena Wursthorn); his granddaughter Isabella Mae Olesniewicz; his siblings, Theresa Sweeney (Jim Blanchard) and Joseph Sweeney (Carol); and his niece Elizabeth Sweeney.
In lieu of flowers, memorial donations in his memory may be made to the Lustgarten Foundation (https://lustgarten.org).
