Columbia Periodontics offers advanced dental care to Columbia, Tennessee for over 35 years. Dr. James Dickson provides treatment for gum disease, missing teeth, cracked teeth, tooth pain, regenerative therapy for missing jawbone and jaw pain. Our periodontist serves Maury County, TN specializing in dental implants, root canal, gum grafts, crown lengthening, cosmetic dentistry and sedation dentistry including oral conscious sedation, IV sedation and nitrous oxide.