Born into an Adventist family, Ezer Lin-Ao is a nurse living in Arkansas. He is also involved in serving his church, something that started with Lin-Ao when he was young and growing up in the Philippines. His call to ministry, and service, goes back to his literature evangelism days in college. The Lord continued to lead him into nursing. Lin-Ao is featured on the cover of the September 2024 Adventist Journey magazine.