Featherstone Periodontics & Implant Dentistry - Ja Are you looking for a periodontist that offers cosmetic procedures to improve the look of your smile? At Featherstone Periodontics & Implant Dentistry, we focus on enhancing smiles by using advanced treatments such as crown lengthening. Phone: (609) 754-6852 111 North Main Street Janesville, WI 111 North Main Street, 53545 United States Map Other Categories: Health & Beauty » Dental Care |