Phoenix Dentist. Dr. Joe Gerard provides Dentures, Dental Implants, Wisdom Tooth Extraction, Dental Emergency, Cosmetic Dentist, Root Canal, Denture Repairs to the following locations: Sun City, Scottsdale, Peoria, . Sun City Dentist providing professional dentistry including Dentures, Dental Implants, Wisdom Tooth Extraction, Dental Emergency, Cosmetic Dentist, Root Canal, Denture Repairs in Phoenix, Sun City, Scottsdale, Peoria, Arizona.