James J. Ong, M.D. was born in Taiwan and moved to southern California with his family as a young teenager. He did his undergraduate work at U.C. Berkeley, graduated from U.C. San ...view moreJames J. Ong, M.D. was born in Taiwan and moved to southern California with his family as a young teenager. He did his undergraduate work at U.C. Berkeley, graduated from U.C. San Diego School of Medicine, and now practices as a cardiologist. Dr. Ong lives in Los Angeles with his wife Linda and their three children, Christina, Tiffany, and Alexander. His hobbies include world travel, music, genealogy, history, and collecting antiques, rare stamps, and coins.view less