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WE changed our name!

As a dentist who focuses on creating lasting relationships, I have only grown closer to my patients and their communities, which is why I am changing the name of our practice to TriCorner Dentistry. On the border of McKinney, Frisco, and Prosper, we feel that this better reflects the patients we serve and the culture of our office.With this new transformation, we are eager to grow closer to the family-oriented communities of McKinney, Frisco, and Prosper.

Making Dental Care Comfortable, Convenient & Affordable
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& Honest

We keep you in control of your dental care by always informing you of your treatment options.

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All Ages

We’re happy to treat your entire family all under one roof-- everyone from grandkids to grandparents!

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on Comfort

With us, we’ll always make sure that you’re relaxed, calm, and stress-free in our office.

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& Weekend Hours

Thanks to our convenient hours, you’ll never have to miss a minute of work or school!

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Wide Range
of Services

Need a checkup? Interested in dental implants? Whatever your needs, we can provide it!

Passionate, Caring Dentist Dr. Rana Lee

Dr. Rana Lee is a dentist in McKinney who has been practicing dentistry in Texas for over 20 years. In that time, she’s learned how to truly bond with her patients. She understands that experience and skill are just the beginning when it comes to being a dentist. In order to help her patients to the best of her ability, she always gets to know them as people so that she can better serve their individual needs and provide more personalized care.

Meet Dr. Lee Meet Our Team
Dr. Rana Lee, dentist in McKinney
Dr. Rana Lee

What Dental Patients Are Saying

“At Dr. Lee's dental office, you are not just a patient, but a family member. She and her crew are excellent professionals, and you can trust her. They are not just out for your money, as other clinics in previous experiences. Dr. Lee's priority genuinely is your health and wellbeing.”

Ruth B., McKinney, TX

“The whole office staff is amazing, they are very nice, professional and always accommodating. My hygienist is wonderful and I look forward to my visits and catching up with her. Dr. Lee has taken excellent care of me. I highly recommend this office to anyone needing a new dentist!”

Amy D., Allen, Tx

“All the ladies here are extremely nice, friendly and helpful. The service is professional and fast. The schedule they have is really good since they have several days of the week where they open at 7am. I am very impressed and satisfied with the treatment I have gotten so far.”

Cristobal F., Melissa, TX
Read More Reviews

Preventive & Family Dentistry

We just love getting to know entire families, which is why our practice offers a wide array of services that can help you and everyone you care about. Have a child ready for their first dental appointment? Bring them in! Does one of your parents want to get dental implants? We can provide them! No matter what you or your family needs to smile brightly, you can always trust that TriCorner Dentistry has it.

Our Preventive Services

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Dental Crowns & Bridges

Regain a Functional Smile

Are you currently dealing with teeth that are chipped, cracked, decayed, or completely missing? What might seem like a small problem today can easily turn into a big issue tomorrow, which is why our team is happy to provide beautiful, aesthetically focused restorative dentistry. Using natural-looking crowns and bridges, we can rebuild your smile and make it look better than ever before. With these treatments, we can help you truly love your smile again.

About Crowns & Bridges Other Restorative Options

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Stunning Cosmetic Dentistry

Achieve Your Dream Smile

To our team, when cosmetic dentistry is done right, it doesn’t just give a person a bright and flashy Hollywood-style smile. It serves to bring out the best in their own personalized smile and fill them with the kind of confidence that can truly improve their life. When you come in to beautify your teeth with Dr. Rana Lee, she won’t give you the same smile that everyone else will-- she’ll work with you to provide the perfect look that suits your personality, tastes, needs, and desires.

Our Cosmetic Options

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Complete Dental Implants Replace Missing Teeth

Missing teeth may seem like just a cosmetic problem, but they can actually be severely damaging to your dental health! The best thing to do is to replace them, and the absolute best way to do that is with dental implants. Dr. Rana Lee is able to provide complete implant dentistry here at TriCorner Dentistry, meaning that you won’t have to run all over town looking for a specialist. With her expertise, she’ll help you say “Goodbye!” to the gaps in your smile forever!

Discover Dental Implants

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Invisalign® & Six Month Smiles® Straighten Teeth Your Way

If you’re an adult with crooked teeth, we bet that the absolute last thing you want to do is bring more attention to them by getting metal braces. This is why our practice offers two treatments that are perfect for adults and image-conscious teens alike: Invisalign and Six Month Smiles. With Invisalign, you can get the straighter smile you’ve always wanted without affecting your appearance, and with Six Month Smiles, you can straighten your teeth in just a fraction of the time needed by traditional orthodontics.

Discover Invisalign® About Six Month Smiles®

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Refreshing Periodontal Therapy Eliminate Gum Disease

Did you know that gum disease is actually a risk factor for diabetes, heart disease, and even Alzheimer’s? More and more research is revealing that ignoring red, swollen, and tender gums could be potentially damaging to your overall wellbeing. This is why TriCorner Dentistry will always make the health of your gums a priority, and if we see ANY signs of the infection, we can quickly, painlessly, and effectively treat it using periodontal therapy.

About Periodontal Therapy

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We Welcome Dental Insurance & Offer CareCredit Financing

Our practice is happy to accept a wide variety of dental insurance plans in order to ensure that your dental care is always affordable. Also, if you currently do not have insurance, we can help you get flexible, low to no interest financing with CareCredit.

Have Questions? Get Answers.

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