7 trainer shutterstock_335077661.png

If you’re most concerned about keeping your exercise routine on track during this time of year, it may be worth committing to group exercise classes or a few personal training sessions. “Choose something that requires an appointment, like a group fitness class, and treat it like you would any other commitment,” said Lisa Corsello, an ACE Certified Personal Trainer and the founder of Burn, a San Francisco-based group fitness studio that incorporates Pilates, cardio and weights. “The simple act of putting your name on the list as a participant will help you stay accountable.”