Welcome to the Hills Orthodontics

Drs. Andrew Lee, Brian Luong and team strive to treat everyone who walks through our doors like family. From our personalized service to our around the clock support, you’ll never feel like just a number.

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Not only do we offer traditional braces, we also offer Invisalign clear aligners and Inbrace (braces that are on the tongue side of the teeth).


Digital scanner means no gooey impressions!


Drs. Luong and Lee are specialists in orthodontics, having gone through an additional three years of extensive training AFTER becoming dentists.

Our Services

Ceramic Braces

Invisalign Clear Aligners

Lingual Braces

Our Office

From the moment you enter our office, you’ll notice what sets us apart. Personalized treatment plans and attention to detail, all in a relaxed environment.

Our Patients

The Doctor is wonderful as is the staff. Very honest and sincere and no pushing. Very clean facility and everyone was very professional. the doctor takes his time to sit and explain the process and the treatment plan!

Mita B.

I came in for a consultation for Invisalign. Doctor Luong was very friendly and he really seemed to care. The staff was so welcoming, caring and I didn’t feel any type of pressure to decide on anything that day. And let me tell you about the fresh baked cookies! What a added bonus and so delicious!

Savannah R.

My experience at Hills Smile Lab was amazing. My teeth have changed so much thanks to Dr. Lee! Both Dr. Lee and Luong are very skillful in what they do. And the office! The office is modern and top of the line, especially with their technology being so advanced. I feel like I am in the future getting my teeth done here. The staff is friendly and makes you feel at home which I know isn’t always a given. If you want the best results, come here! You won’t regret it.

Mai L.

I loved working with both the doctor’s. they were patient and kind and treated me with respect. would fully recommend using them if you need orthodontic work.

LeeAnn L.

I wish I can give Dr. Lee 10 stars! I love going to my Orthodontist appointments. Dr. Lee is professional, kind, and very informative about my teeth. The staff is also very friendly and are always ready to answer any questions I have! I highly recommend going to Dr.Lee!! You will be very happy with your experience.

Tanaeya M.

This place is seriously the best. The people that work here are the sweetest. They truly care about their patients and it really shows. I don’t love wearing braces, but I look forward to my appointments because the Hills Smile Lab is such a fun environment. 10/10 would recommend

Samantha G.

Start Your Journey Today


5753 E. Santa Ana Cyn Rd, Ste K
Anaheim Hills, CA 92807


Monday: 9am-6pm
Wednesday: 12pm-7pm
Friday: 8am-5pm
Saturday: 8am-3pm