http://perfectwhitesmile.com Dr. David Frey D.D.S. in Beverly Hills, CA is a true artist of the smile. Use of the “Trial Smile” is the perfect step for clients to decide what kind of smile they want. Dr. Frey explains the “trial smile” in this informational video. If you have always dreamed of having a perfect white smile then please call Dr. Frey today. Please call: 310.276.4537 to set up an appointment.