This website is provided for informational and educational purposes only. No doctor/patient relationship is established by your use of this site. No diagnosis or treatment is being provided. The information contained here should be used in consultation with a dentist of your choice. No guarantees or warranties are made regarding any of the information contained within the web site. This web site is not intended to offer specific medical or dental advice to anyone. Dr. Helen Tong and Dr. Rene S Johe are dental specialists licensed to practice in the state of New Jersey and this web site is not intended to solicit patients from other states. Copyright: Information and names within this web site may be subject to copyright and trademark protection with all rights reserved. Duplication or use without the expressed written permission by Helen Tong D.M.D., subjects the violator to both civil and criminal penalties.