Avoid this place at all costs. I had the exact same issue with a Groupon as the review below. I bought 2 the same day (one for me one for my wife) but somehow they expired on different days. They would not honor the expired one and wanted an additional $126 for one removal. Plus the $25 lidocaine fee.
Booking the appointments was just as much of a nightmare. Spent 45 minutes trying to book, most of it on hold. They want you to book an appointment for a consultation then book another appointment after the consultation for the removal.
This place is 100% bait and switch and totally unprofessional. STAY AWAY!