Lonal Charles “Lonnie” Warren, of Little Rock, Arkansas, passed away peacefully on February 12, 2026.Born to Leon Hayes and Fernell Riley Warren in San Diego, California. 

Lonnie approached life with humor, creativity, faith, and steadfast love for his family.He began his college studies at Oklahoma State University, continued at University of Arkansas, and earned his dental degree from the University of Tennessee Health Science Center.

Lonnie served as an officer in the United States Public Health Service in North Dakota, faithfully caring for communities in need. He later dedicated himself to teaching as a professor in the School of Dental Hygiene at the University of Arkansas for Medical Sciences, investing in the next generation of dental professionals. He built a thriving dental practice in Little Rock, and was well-known for his clinical excellence, kindness, integrity, and genuine care for his patients for over 50 years.

He is survived by his beloved wife of 39 years, Katy Warren, and his children: Bryce (Mitzi) Warren, Rachelle (Brent) Driver, and Kate (Travis) Tokar. His joy multiplied in his grandchildren—Hayes and Bennett Driver, and Olivia and Annika Tokar—who brought him immeasurable pride and joy.

Lonnie had a creative and adventurous spirit. He loved good food, good music, playing guitar and was always tinkering in his garage and inventing something new. He enjoyed golf, tennis, autocross, triathlons, and a wide range of outdoor activities. Travel was one of his greatest joys, especially when shared with his children and family exploring new places or simply spending time together.Those who knew Lonnie will also remember his sharp wit and warm sense of humor. He was funny, quick with a clever remark, and had a way of bringing lightness into any room.

A celebration of life for family and friends will be held at Pinnacle View United Methodist Church in Little Rock on Sunday, February 15 at 1:30 p.m.