Promotional value expires 120 days after purchase. Amount paid never expires. Consultation required; non-candidates and other refund requests will be honored before service provided. Appointment required, 24 hour advance notice required. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Limit 2 per person, may buy 1 additional as a gift. Limit 1 per visit. Must use promotional value in 1 visit. Valid only within 20 miles of zip code 37604. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings