Pine Belt Dental is your trusted source for outstanding dental services in Hattiesburg, MS, Petal, MS, and the nearby areas. When you need professional services from the best dentist in the local area, there is no need to look anywhere else. Dr. John L. Guillot and staff have been serving the community for more than 20 years with trusted dental care and dental treatment options. Our dental office provides everything from restorative dentistry to cosmetic dentistry, and more.