Jonathan Gilongos Adle

In Loving Memory of

Jonathan Gilongos Adle

March 5, 1970-March 19, 2026

A devoted father, a loyal friend, and a loving dog dad, Jonathan Gilongos Adle touched countless lives with his kindness and gentle spirit. He will be deeply missed by all who had the privilege of knowing him.

Born on March 5th, 1970 in Manila, Philippines, Jonathan graduated from La Salle University and began his career as an X‑Ray Technician. Through dedication and compassion, he later became a successful Senior Consultant with Optum Health, where he made a meaningful impact before his untimely passing. 

Cooking was Jonathan’s love language. It was how he expressed care, comfort, and connection, and everyone who knew him eagerly looked forward to his meals. His kitchen was a place of joy and generosity and represented the unmistakable warmth he brought to every gathering.

Jonathan is survived by his wife Marissa and their son, Jason; his two sisters, Luisa and Josephine; and nieces/nephews Allen, Royce, Tiffany, Jeanne and Jhowee. He is preceded by his older brother Rainier.

Please join us as we honour and celebrate his life. A viewing will be held on Saturday, March 28th from 10:30am until 1:30pm at Thibadeau Mortuary Chapel, located at 124 East Diamond Avenue, Gaithersburg, MD 20877.

Information on a church service will be provided at a later time.

Care Entrusted to Thibadeau Mortuary

124 E. Diamond Avenue, Gaithersburg, MD 20877-5009

301-495-4950

www.InterFaithFunerals.com