Dr. John T. Curtiss, 84, of Groton Long Point, C.T., passed away peacefully April 10, 2025. He was the beloved husband of Sue Ellen (Jones) Curtiss and father to Matthew ’90 and Andrew. John was born in Ithaca, N.Y., May 19, 1940, the son of William Marshall and Evelyn (Turner) Curtiss. He married his college sweetheart, Sue Ellen, Aug. 21, 1964, and they spent the last 61 years of their lives together.
John attended Williston Academy, Bates College, and University of Pennsylvania Dental School. After graduating from dental school, John and Sue settled in San Diego, while John served his tour in Vietnam as a lieutenant commander in the U.S. Navy – a role he was stoically proud of and of which he shared many memories, especially in recent years. Upon his return from Vietnam, John and Sue started their family by welcoming their first-born, Matthew. After his discharge from the Navy, John and Sue found their forever hometown in Mystic, close to where John opened his dental practice in Groton, and where they also welcomed their second son, Andrew.
John was a long-time member of Ram Island Yacht Club, Black Hall Club and Stonington Country Club. John enjoyed boating with friends in the summers in Mystic, spending winter weekends in Vermont skiing at Haystack and Mount Snow, followed by spontaneous gatherings with close friends, and sometimes strangers, at their wonderful Vermont farmhouse. Most of all, John loved the game of golf. If he wasn’t tooling around in his garage with one of his prized antique cars or building epic bonfires in the fields of Vermont, you could always find him on the golf course. One of John’s proudest moments was his hole-in-one that he (finally) made at the age of 77. It could be said John chose to leave us when he did, so he could have one of the best views of The Masters.
John touched many people in his full life. He was charming, thoughtful, genuinely kind and had an amazing sense of humor. He made you feel as if you’d been friends for years, even if you just met him; His door and his arms were always open.
John is survived by the love of his life, Sue Ellen; his sons, Matthew (CC) of Groton, and Andrew (Mary Kay) of Simsbury; his grandchildren, Evin, Lily and Jane, whom he adored and loved to watch play sports and perform in theater; his sister Carolyn Peele; and several nieces and nephews. John is predeceased by his parents, William and Evelyn; and his sister Cornelia McDade.
A Celebration of Life will be held at 2 p.m. Saturday, May 10, at Ram Island Yacht Club. The Dinoto Funeral Home is assisting the family.
