About Us

Our caring staff has your back (and, more importantly, your smile) from the moment you step into our office. We follow a patient-first philosophy. We do everything we can to make your visits top-quality, comfortable, and convenient. We do our best to offer the widest range of dental services possible, keeping everything as in-house as possible. When you have a dentist you trust, we firmly believe that you shouldn’t need to find another for specialist care.

Our patients say.

“I wish I could give them 10 stars! This was my first time here and they were so incredibly friendly. The office is very clean and modern. I loved Dr. Katy! She is so sweet, patient, and understanding. I was a little nervous since I’m getting my wisdom teeth out, but after meeting with Dr. Katy and her staff, I’m feeling a lot more comfortable about the whole process. Awesome dentist all around!!”

Gina B.

“Our whole family sees Dr. Katy and Dr. Nguyen and we have nothing but compliments for this office. They are experts in their profession and actually care for their patients. I've gotten some complex work done here plus the basic exams and cleanings and it's always been a good experience.”

Marcus J.

“I was going to a local dentist here for years and became very unhappy because I felt like they were looking for ways to jack up the prices.”

Vanessa P.

“I came in for a cleaning & the hygienist did a great job. The first time I ever felt that my teeth were clean after a cleaning. The hygienist even took the time to floss between my wire retainer. Everyone was very professional & engaging. I highly recommend.”

Sane R.

“The staff are very accommodating. The place has a calm and hygienic ambiance. Victoria and Dr. Mieu really did a good job in explaining and doing the procedures. The best dental clinic so far I’ve ever been too.”

Keith A.

“Great experience at Dentist Tree. The staff are all very friendly. They do a great job of explaining any issues and treatment options. The office is modern, comfortable and clean. The TV’s overhead with Netflix are a great distraction while they are working.”

Lexie B.

Meet the Doctors

Dr. Hieu Nguyen

Dr. Hieu Nguyen is a proud native of Houston, TX, and a graduate from the University of Texas.

Meet the Doctors

Dr. Katy Poramapornpilas

As a Houston native, Dr. Katy Poramapornpilas always dreamed of opening a private dental practice in her hometown.

Why
Choose Us

Our full range of dental services gives our patients the quality care they need and deserve. Here at Dentist Tree of Fairfield, our family dentist team takes pride in giving you the best dental experience possible, no matter your need. Our dentists are a husband-and-wife dream combo with over 20 years of experience helping patients like you take amazing care of their smiles. With our top-of-the-line dental technologies, friendly demeanors, and unmatched expertise, we can guarantee you and your family a level of personalized care you can’t find anywhere else. Whether it’s your first or a hundredth time with us, one thing stays constant: your dentist appointments are always comfortable and relaxing. Along with offering gentle care and the latest technology and techniques in the dental field, a large part of being a fantastic dentist is flexibility. We do everything we can to fit your specific dental needs. Our Cypress office offers a wide array of treatments and services, going beyond standard general dentistry to cover everything from cosmetics and prosthodontics to kids’ dentistry and sedation. Keeping everything under one roof lets our patients know their smiles are in great hands with an amazing, affordable dentist they trust.

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