Google logo Maria L

I had an incredible experience at Life Smiles. The staff was exceptionally friendly and knowledgeable. Dr. Heng Lim took a comprehensive approach to my dental treatment plan, considering my overall health, which greatly improved my existing health issues."

Google logo Ashley P

Absolutely the most wonderful dentist office I have ever been to! I have been going to this dentist, Dr Lim for the past 12 years and he is truly the best there is around! He made my smile absolutely beautiful!”

Google logo Candy T.

I had been in pain for my neck for several years. I could hardly look left and right. When I found the horse of my dreams Bobbysocks, I realized that I needed to get help to be able to ride him without such a high level pain. Riding horses has been my stress relief (still working) and my social life. Dr.Farrell referred me to Dr.Lim. I made an appointment. After the initial evaluation Dr. Lim assured me that with his procedures he could reduce the pain and give me a new smile! I had some reserve about my age (75) and the healing that could take place. Dr.Lim introduced me to a lady patient about my age who traveled from out of state for treatments. I soon found Dr.Lim and his staff to be warm and encouraging as the process would take several months. During my appointments as Dr.Lim made adjustments in my bite I began to get relief and my pain level dropped substantially. I found that people traveled from all over, great distances for treatments. I have cochlear implants and Dr.Lim had to modify some of his treatments to accommodate me. It was a blessing to know that Dr. Lim was willing to research exactly what would or would not work for my case. It was an honor and a privilege to be a patient of Dr.Lim. I am so thankful for relief from pain, a new smile. I can’t say enough about the care from Dr.Lim and his staff, the new hope and ability to ride Bobbysocks and resume my social life. I hope this testimony will encourage and give hope to those searching for relief.

Google logo Julie L.

So glad and thankful that I came to Dr. Lim. It has taken a few months but Dr. Lim has greatly improved my breathing problems by restructuring my bite. He is tenacious in his work, a great listener and always understanding. He wants to find the source of your problems and not just treat your symptoms. I have thoroughly enjoyed my time of being treated by Dr. Lim and his staff who are always so friendly and kind! Dr. Lim is a life long learner and the best dentist and I’m so glad to know him. Because of him I can breathe well again and the results are so worth it!!

Google logo Amy A.

My life has been changed! Since starting treatment, I am sleeping so much better! My snoring and sleep apnea has been improving every month! Right off the bat, I started sleeping better, more soundly and feeling more rested. My energy level has improved dramatically. I was diagnosed with frozen shoulder; however, after starting treatment my shoulder mobility has been resolved, my back and neck pain is gone and headaches have pretty much disappeared. I moved to Owasso and was looking for a new dentist and did not expect to find the solution to my poor sleep and sleep apnea on top of it. I’m so thankful to not have to use a sleep apnea machine and life is a whole lot better now that I am sleeping better! Thank you!

Google logo Gene S.

I can't say enough about the excellent work Dr Lim and his staff did. Not only on my teeth but he also fixed the TMJ. He exceeded my expectations during this extensive process. Because of Dr Lim my smile, sleep, and even posture are all better. No pain or headaches and I can smile with confidence. THANK YOU Dr Heng Lim.

Google logo Maria C.

Wow, what a ride so far!! So glad I found Dr. Heng Lim and his knowledge and skills to help me breathe better, sleep better and lead a more vigorous life. But our journey isn’t complete yet. More great things are coming! Stay tuned!!!

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Welcome to Life Smiles of Owasso

Improving Your Life, Not Just Your Smile

For over 25 years, our neuromuscular dental office has diagnosed and treated patients from across the country experiencing unusual issues with seemingly no answers in sight. The goal of our comprehensive neuromuscular dentist in Owasso is to provide much-needed relief through comprehensive, specialized treatments at the right cost, from TMJ treatment to cosmetic dentistry and Veneers.

Comprehensive Neuromuscular Care

You Deserve Relief. We Can Help. What Symptoms are You Experiencing?
Explore Symptoms We Can Treat
Owasso neuromuscular dentist Dr. Heng Lim Signature of Dr. Heng Lim Heng Lim, DDS
I believe that every person is unique and important. Each person deserves the best that life has to offer, and it is my mission as a comprehensive neuromuscular dentist to improve people’s lives for the better one smile at a time”
A Mentor & Expert in Neuromuscular Dentistry

Meet Dr. Heng Lim

After escaping Cambodia at the age of 14 and coming to the United States, Dr. Lim went on to graduate at the University of Oklahoma College of Dentistry. Today, he’s a pioneer in neuromuscular dentistry and mentor in his field, collaborating with other physicians and professionals to achieve the best results for their patients. Combining kindness with a big-picture focus that goes beyond the teeth, he’s able to help patients find long-awaited answers to overcome complex issues and achieve healthier smiles.

Get to Know Dr. Lim

  • Asian American Outstanding Professional
  • Multicultural Achievement Award
  • President of Hope for Cambodia
  • International College of Craniomandibular Orthopedics Member
  • LVI Institute for Fellowship in Neuromuscular Dentistry
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Find our neuromuscular
dental office near you…

  • At the intersection of N 145th Ave. and E 88th Pl. N.
  • 1 mile East of the Owasso High School
  • A short drive from Tyann Plaza Shopping Mall.
  • Minutes away from Owasso Market on E 96th St.
Get Directions