Dr. Timothy K. Johnston is an award-winning businessman, lecturer, published author in dental journals and professional member of numerous dental associations. A seasoned dentist with 32 years of experience, Dr. Johnston launched Norge Dental Center in 1989. His company is the recipient of several prestigious awards for customer service and is also known for its philanthropic contributions within the community. Dr. Johnston is the author of Ring Bell for Service? an international best-seller in six business categories in four countries.