Sigma Dental Specialists – Plano is a trusted specialty dental practice located at 1304 Village Creek Dr, Suite #400, Plano, TX. Our board-certified endodontists and periodontists serve patients from Plano, Frisco, Allen, Richardson, McKinney, and surrounding Collin County communities with exceptional specialized dental care in a patient-centered environment. Our endodontic services include root canal treatment, endodontic retreatment, apicoectomy, cracked teeth treatment, and traumatic dental injury care. Our periodontic services include... read full review »