I had a dental emergency, and needed to see a specialist asap. I picked Dr. Usman because of referrals from family friends, and I am glad that I did. Not only did she help me out with my dental problems as well as she could in her field, but the root canals performed by her were pain-free and quick. Overall I am very pleased with the work that she did. Highly recommended for those who need to see an endodontist.