Willie A. Hammontree DDS and his River Valley Dentistry team serves patients in Chattanooga, TN and surrounding communities. With our office s advanced, high-end dental technology, we provide a wide range of comprehensive general dentistry, cosmetic dentistry, dental implants and oral hygiene services. Delivering exceptional, personalized dental care in a comforting, friendly environment is our top focus.. Today s advanced dental treatments and materials can give you a healthier,more complete smile that can last you a lifetime. Your Chattanooga,TN dentist,Dr. Hammontree,can help revitalize and maintain your teeth and gums,giving you the smile you ve always wanted.