Dr. Shirley Cheng (b. 1983) is a blind and physically disabled award-winning author with twenty-seven book awards, proclaimer of Yahweh God's good news of salvation through Jesus Christ, Bible teacher, founder of Ultra-Ability.com Ministry, summa cum laude graduate with Doctor of Divinity, motivational speaker, poet; and author of nine books (including Do You Love Jehovah?), contributor to twenty-five, and an editor of one.
Shirley has had severe juvenile rheumatoid arthritis since infancy. Owing to years of hospitalization, she received no education until age eleven. Back then, she knew only her ABCs and very simple English; other than that, her book knowledge was non-existent. However, after only about 180 days of special education in elementary school, she mastered grade level and entered a regular sixth grade class in middle school. Unfortunately, Shirley lost her eyesight at the age of seventeen. After a successful eye surgery, she hopes to earn multiple science doctorates from Harvard University.