Since then, he has built one of America's most successful dental labs in Phoenix, Arizona, revolutionized the sleep industry through oral appliances and special programs, and was once voted top dental laboratory technician in the country.
Since then, he has built one of America's most successful dental labs, Gergen's Orthodontic Lab, in Phoenix, Arizona. Since its inception, Gergen's Orthodontic Lab has revolutionized the sleep industry through oral appliances and special programs, and David Gergen himself was once voted top dental laboratory technician in the country.