I found them on the internet, after much research and talking to them, I decided to drive down took me around 3 hours drive. Once arriving to Mexico, I arrived at the dental clinic within 5 minutes of entering Mexico, it located in a beautiful black building called new city medical, it was a little of a hassle to get up to the clinic I needed a QR code, they sent it to my phone and took the elevator, the clinic was beautiful, they took pictures, 3d x-ray, digital scan of my mouth and we decided to do 12 porcelain veneers 1 root canal and a crown and a couple of fillings. It was around 6 hours in the chair, they told me to come back in one week, the veneers were perfect, this appointment took like 5 hours, lost the whole day but saved over $8000 USD by going to them.
Highly recommend X dentistry, note I visited another clinic as well and they were a lot better by all means.