The All-on-Four treatment in Santa Rosa, California, is a viable alternative to traditional dentures. Our oral surgeons , Dr. Jiries Mogannam and Dr. Vicente Chavez, provide patients with a completely new smile that will last them for years to come. Avoid the hassle of ill-fitting dentures and phone 707-566-7300 for an appointment at Sonoma County Oral Surgery & Dental Implant Center.