Joanne joined the trust in February 2008 as an office assistant with the executive office.
She was then promoted to an accounting assistant with the fiscal department in April 2014. Raised in Baltimore, Maryland, Joanne moved to Oʻahu with her sister in 1982. She has been married for 30 years and has two sons. In her spare time, Joanne collects seashells and driftwood along the North Shore and enjoys the beauty of Oʻahu. She also enjoys cooking, watching K-dramas, and spending time with her family.