I never had to doubt their qualifications. They made their credentials completely obvious, which made me feel a lot safer. I was very impressed with their advanced and sophisticated equipment. You can tell they only want the best for their patients. I haven't seen any coupons or discounts for this provider's office, but I haven't really looked. They never mention anything about promotions when I'm there. I was given a polite greeting when I walked in. It was nice to be acknowledged.