Dr. Miguel Castillo IIIDr. Miguel Castillo III A native of the Rio Grande Valley, Dr. Miguel Castillo III graduated high school from Mercedes and completed his undergraduate coursework at the University of Texas Pan American. He received his Doctor of Dental Surgery degree from Marquette University School of Dentistry. Dr. Castillo began practicing dentistry in 1997. Dr. Castillo focuses on cosmetic, orthodontic, neuromuscular, implant dentistry, sleep dentistry, and now offers Pinhole Gum Rejuvenation. Dr. Castillo has been able to expand the services offered in this practice by continuing his dental education after graduating from dental school. He has taken coursework at the Las Vegas Institute, as well as through the American Dental Association, the Academy of General Dentistry, the American Academy of Craniofacial Pain, the International Association of Orthodontics, The Mid-America Orthodontic Society, and The American Dental Implant Association. He has gone through Mastership status and is has acquired Fellowship status through The American Implant Association. He has attended sleep medicine/dental medicine mini-residencies. He has trained and received certification from Dr. Chao with Pinhole Gum Rejuvenation. Dr. Castillo and wife Aracely have three children Alyssa, Kiyana, and Miguel IV. Dr. Castillo is an avid golfer and fisherman.
Reviews
Rating 4.7 out of 5 based on 53 reviews
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2 years ago
I travel a whole hour for services from this office. Thank you Mr. Castillo and staff. I wish I could have known about your office a long time ago. The staff is amazing as well, very helpful and caring. Love this place, plan to do more follow-ups in the near future.
Cathy Ramirez
2 years ago
Outstanding customer service because everyone is so friendly here... My family and I have been coming here for about 15 years and we have NEVER had any negative experiences. Today I had the awesome results of Dr Castillo using a LASER machine to remove 3 cavities, which meant NO numbing shots. This LASER technique made for faster results for my BEAUTIFUL SMILE...Dr Castillo and his team are truly the BEST...
Lynnae Marie
2 years ago
I've been going to this dentist for a couple of years now, and this dentist is really good you're in and out fast and really good service always clean.
chris cabrera
3 years ago
This place is outstanding. The front staff is very friendly and professional. No long waits past your scheduled time like other places. Everything explained beforehand. The staff in the back are very knowledgeable and friendly. And Dr. Castillo is top notch. I am very pleased with my treatment. I would highly recommend Beautiful Smiles.
Lynnae Marie
3 years ago
I've been going to this dentist for a couple of years now, and this dentist is really good you're in and out fast and really good service always clean.
Cathy Ramirez
3 years ago
Outstanding customer service because everyone is so friendly here... My family and I have been coming here for about 15 years and we have NEVER had any negative experiences. Today I had the awesome results of Dr Castillo using a LASER machine to remove 3 cavities, which meant NO numbing shots. This LASER technique made for faster results for my BEAUTIFUL SMILE...Dr Castillo and his team are truly the BEST...
Mia Escamilla
3 years ago
I recommend the new laser dr. Castillo has in his office. Didn't have to worry about a needle in my mouth. The new laser is no pain at all and a quicker process to fix a cavity. I really recommend it.
Thomas Stec Jr
3 years ago
Great dentist! Explains everything really well! Went in for a couple a cavity's and with took care of them quickly and painlessly!
chris cabrera
3 years ago
This place is outstanding. The front staff is very friendly and professional. No long waits past your scheduled time like other places. Everything explained beforehand. The staff in the back are very knowledgeable and friendly. And Dr. Castillo is top notch. I am very pleased with my treatment. I would highly recommend Beautiful Smiles.
Stephen Rutledge
3 years ago
Dr. Castillo did an implant in 2015 on one of my front teeth everytime I go to the dentist they compliment his implant. Today is the first time I had an issue. A screw came loose and another denist was able to go in and replace the screw (screw that holds the crown to the implant). Dentist said this was a common occurrence for implants. While he was doing this he took his time to tell me what a GREAT job that had been done on this implant. Thank you Dr Castillo!
Mia Escamilla
4 years ago
I recommend the new laser dr. Castillo has in his office. Didn't have to worry about a needle in my mouth. The new laser is no pain at all and a quicker process to fix a cavity. I really recommend it.
Stephen Rutledge
4 years ago
Dr. Castillo did an implant in 2015 on one of my front teeth everytime I go to the dentist they compliment his implant. Today is the first time I had an issue. A screw came loose and another denist was able to go in and replace the screw (screw that holds the crown to the implant). Dentist said this was a common occurrence for implants. While he was doing this he took his time to tell me what a GREAT job that had been done on this implant. Thank you Dr Castillo!
Thomas Stec Jr
4 years ago
Great dentist! Explains everything really well! Went in for a couple a cavity's and with took care of them quickly and painlessly!
Cyndi Solis
4 years ago
Staff is Amazing, Always helpful. Dentist is very patient Good listener. Our family is very pleased w his service
Crissy Brower
4 years ago
Dr. Castillo is the best! He is professional, kind and takes his time to really listen to you. His staff is very friendly and helpful and the office is beautiful.
Fernando Mercado
4 years ago
After several years attending another dentist, I decided to get a "second opinion" on some dental work I needed. My sister was a patient here so I decided to give them a try. It was like a nigh/day experience. Everyone from the receptionist to Mr.Castillo make you feel right at home and extremely professional. They take their time to explain everything in detail, scheduling follow up visits etc. Took care of a list of issues I had in a couple of visits. Highly recommend.
Gladys Salinas
4 years ago
Dr. Castillo and staff are amazing. They are always very punctual. Staff is very friendly. Dr. Castillo is very knowledgeable, answered all my questions and has great bedside manners. I highly recommend Dr. Castillo.
Fernando Mercado
5 years ago
After several years attending another dentist, I decided to get a "second opinion" on some dental work I needed. My sister was a patient here so I decided to give them a try. It was like a nigh/day experience. Everyone from the receptionist to Mr.Castillo make you feel right at home and extremely professional. They take their time to explain everything in detail, scheduling follow up visits etc. Took care of a list of issues I had in a couple of visits. Highly recommend.
Crissy Brower
5 years ago
Dr. Castillo is the best! He is professional, kind and takes his time to really listen to you. His staff is very friendly and helpful and the office is beautiful.
Gladys Salinas
5 years ago
Dr. Castillo and staff are amazing. They are always very punctual. Staff is very friendly. Dr. Castillo is very knowledgeable, answered all my questions and has great bedside manners. I highly recommend Dr. Castillo.
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