Ronald J. Aragona

Dr. Ronald J. Aragona, DC, 81, of Amherst, NH, passed away peacefully on May 18, 2025.

Born in New York, NY, on May 12, 1944, he was the son of Paul C. Aragona, Sr. and Marie Antoinette (Cusimano) Aragona. Raised in New York, Dr. Aragona eventually made his home in Amherst, New Hampshire, where he lived for over four decades, building a life rooted in service, family, and intellectual passion.

A pioneer in his field, Dr. Aragona earned his degree from Columbia Chiropractic College and went on to become a leading voice in chiropractic medicine. He was the founder and president of Applied Spinal Biomechanical Engineering, a discipline he developed through extensive research and practical innovation. He authored eight textbooks and lectured across the United States, Canada, and Australia. He was a proud member of numerous professional and intellectual organizations dedicated to the advancement of chiropractic care. Plaques and honors commemorating his service and achievements could be found proudly displayed along the walls of his office, a testament to his lifelong commitment to the profession and to those he served. His contributions continue to influence postgraduate chiropractic education today.

Dr. Aragona devoted his professional life to helping others through his practice, the RJ Aragona Spinal Orthopedic Chiropractic Health Center in Manchester, NH. He took great pride in his work and deeply valued the relationships he built with his patients. Known for his quiet compassion and distinct sense of humor, he brought both expertise and warmth to his daily interactions.

Ron was a man of many talents and passions. In addition to his scientific mind, he was a gifted artist with a flair for painting, drawing, and interior design. His eye for detail extended to his appreciation of antiques, and he was a longtime fan of the Antiques Roadshow. He also enjoyed the thrill of extreme sports, albeit from the comfort of his favorite chair. One of his greatest pleasures was dining out with his beloved wife, Guylaine, whether discovering new restaurants or savoring familiar favorites, their shared meals were moments of joy, connection, and quiet celebration.

Above all, Ron was a devoted husband, father, and grandfather. His greatest joy came from the happiness of his family. Whether gathered around the dinner table or sharing a moment, he cherished every opportunity to be present with those he loved. His gentle strength, deep intelligence, and unwavering love will live on in the hearts of all who knew him.

He is survived by his beloved wife of forty-four years, Guylaine (Rouleau) Aragona; six children, Ronald J. Aragona, Jr. of Wylie, TX, Jason Aragona and his wife, Therese, of Sarasota, FL, Bradford Aragona and his wife, Jennifer, of Raleigh, NC, Danielle Donavan and her husband, Michael, of Wilmington, NC, Shani Valdez and her husband, Ike, of Jaffrey, NH, and Conan Valente of Crestview, FL; six grandchildren; his brother, Paul C. Aragona, Jr. of Westerlo, NY; and several nieces and nephews.

At Dr. Aragona's request, no formal services will be held.

In lieu of flowers, memorial donations may be made to a charity of one's choice.

The Connor-Healy Funeral Home and Cremation Center, 537 Union Street, Manchester, NH, has the honor of assisting the family.

For more information or to sign the online guestbook please visit: www.connorhealy.com.