Ronald J. Mark, 91 years old of Edison, NJ passed away on Friday, May 27, 2022, peacefully at home. He was born in South River and lived in Edison for many years. Ron was a member of the Knights of Columbus. He was a Lab Technician for Bristol Myers Squibb before retiring in 1991. Ron was predeceased by his parents, Conrad and Sophie; and his sister, Julia. He is survived by his beloved wife, Mildred (Gallas) Mark; his daughters, Cindy and spouse John Baxter, Nancy and spouse Alfred Behringer; a granddaughter, Melissa and spouse Brady; a great granddaughter, Gianna; and a brother, Robert Mark. Family and friends are invited to gather on Wednesday, June 1, 2022 from 4:00 p.m. - 8:00 p.m. at Boylan Funeral Home, 10 Wooding Avenue, Edison. A Funeral Mass is scheduled for 9:30 a.m. on Friday, June 3rd at St. Matthew the Apostle Church, 81 Seymour Avenue, Edison; followed by entombment at Resurrection Cemetery in Piscataway.