Hello, my name is George. I live in Ojai, California. I came to Greater Ventura Oral & Facial Surgery for an All-on-4. The environment of the Ojai office was very comfortable. Dr. Zarrinkelk was honest in his assessment. I felt very comfortable in his hands. The procedure with Dr. Zarrinkelk went extremely well. This procedure was life-changing. I would recommend Greater Ventura Oral & Facial Surgery because of the quality and the care that I know that they would receive.