Dr. Richard Chang DMD - Orthodontist
7 reviews
Rockville, MD
"I am so disappointed with Dr. Chang. After I finished my first treatment, I wore my retainer like I was supposed to each and every day. However, almost four years after I had braces, I was told by my dentist ..."
Dr. Nancy Tilkin DDS - Orthodontist
1 reviews
Rockville, MD
"I had orthodontic treatment with Dr. Tilkin, The end result was a malocclusion. I was even given retainers to hold my teeth in the malocclusion which I wore. When evaluated be an independent orthodontist Dr. Gerlein his diagnostic concluded that ..."
