Maryland Natural Dentist Implants Sedation and TMJ Center. The Center specializes in permanently replacing teeth with dental implants (sleep sedation if necessary) and improving the bite function of teeth (TMJ). We more generally, create and maintain healthy smiles for adults and children. We are a Fluoride, Metal-Free and Mercury Free Dental Practice. We have a Natural and Holistic approach to care where we look at the body as a whole and our care acts to improve your overall health.