Fitness Works, a personal-training center at Playhouse Square, has marked its 20th anniversary in business.

On the lower level of 275 Post Road East, the center was founded in 1993 by Jo Rasmussen, who continues to operate it.

The center's certified trainers offer daily classes and a variety of personal-training programs, including slow-motion, golf-specific training and golf lessons.

Group classes include strength conditioning, yoga, therapeutic stretching, running programs, boot camp, senior conditioning, Kangoo and golf-specific training. It also offers children's programs.