He is survived by his father George Iwanaga, and sister Ellen Iwanaga Davenport (Marty).
Curtis was a very well regarded dentist with his practice in San Jose for over 23 years. Curtis received his dental degree from the university of the Pacific and then joined his father practice. Curtis is best known for his kindness generosity and dedication to others.
Any donations can be made to the Cancer Society or Charity of your choice. Private Services have been held.