Inside Serenity Day Spas, elegant decor and a resort-like atmosphere shelter clients from the bustle of the outside world. Massage therapists and aestheticians can tailor services to individual needs, creating a menu of head-to-toe treatments more personalized than the real world’s traffic-light timers. Massage therapists can perform classic modalities such as aromatherapy or hot stone, while symptom-specific massages help assuage the stresses of poor posture, carpal tunnel, or runner’s fatigue. The spas also house salons for custom haircuts and coloring.