Lisa Ann Suermann

Lisa was born in New York City on February 22, 1964, and was raised in Suffern, where she attended Sacred Heart School and later Immaculate Heart Academy. She continued her education at Pace University and went on to build a long career as an insurance agent in Suffern, serving her community for many years.

Lisa is survived by her loving daughter, Ashley Reese and husband Greg; her adored granddaughter, Lorelei; and her devoted partner, Ron Dunado; and her bonus grandchildren Gianna, Ava, Layla, James, and Brandie. She is also survived by her siblings, Robert Brennan, William Brennan, Donald Brennan, Caryn Brennan, and Bryan Brennan, along with many extended family members and dear friends.

Above all else, Lisa loved her family fiercely. She was a deeply devoted mother and an incredibly proud Mimi who cherished every moment spent with Ashley and Lorelei. Whether through frequent visits, FaceTime calls, or spoiling them every chance she got, her love for them was constant and unmistakable. Lisa loved trying new restaurants, spending time in Lake George, and creating joyful memories with the people she loved most.

Lisa had a wonderful sense of humor and a way of making those around her laugh, even during difficult times. She was someone her family could always turn to for advice, guidance, and comfort, and she somehow always seemed to have the answers. Her sudden passing leaves an immeasurable void in the lives of all who knew and loved her, and she will be forever missed and lovingly remembered.

Visitation will be held on Sunday, May 31, 2026, from 3:00 p.m. to 7:00 p.m. at Wanamaker & Carlough Funeral Home in Suffern, New York. A Funeral Mass will take place on Monday, June 1, 2026, at 10:30 a.m. at Sacred Heart Church in Suffern.