Park Dental Partners (NASDAQ:PARK) reported quarterly earnings of $0.66 per share which beat the analyst consensus estimate of $0.33 by 100 percent. This is a 64.89 percent decrease over earnings of $1.88 per share from the same period last year. The company reported quarterly sales of $66.212 million which beat the analyst consensus estimate of $64.341 million by 2.91 percent. This is a 5.10 percent increase over sales of $62.998 million the same period last year.