I have been a loyal customer of Dr. Keen's for several years. Dr. Keen is the kindest. hard working, most caring dentist I've ever known. His workmanship is out of this world. Kudos to Monique, his Office Manager. She's the best office manager, ever. His whole team is amazing. Now let's talk about Luis; his gentle, thorough, and super patient. between Luis and Dr keen, your teeth are in safe hands.

Dentrix Hub- Lavender I.

I am very surprised that I'm the first person to write a review for Dr. Keen.

For some people it is very difficult to see the dentist. The fears of root canals, more appointments, extractions, and pain are the worst. Dr. Keen, removes ALL those fears. I've moved around quite a bit in the last 12 years, and whenever I get a new dentist I use Dr. Keen as a reference to what a great dentist is. After 3 dentists, I find myself commuting to Rancho Cucamonga, as he is the only dentist that makes me feel at ease.

He is very professional and does great work as well.

Yelp- Chris V.