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Dental Emergencies

Are you or a loved one in dental pain? Need help from an emergency dentist close by right NOW? Just give us a call, and we’ll see you as quickly as possible!
Animated pillows icon Modern Comforts Soft pillows, warm blankets, Netflix, and a choice of sedation options will ensure that you’re comfortable & relaxed every moment of your appointment. Animated heart with hand print Committed to Community We do a lot of outreach to the underserved populations of McKinney, because to us, absolutely everyone deserves to have a healthy & beautiful smile.
Zack Hegazin, DDS dentist in McKinney, Dr. Zack Hegazin

We Care. and It Shows.

As a dentist in McKinney, TX, Dr. Hegazin has always been dedicated to helping people and doing whatever he can to uplift others. His practice near you is all about sharing this passion with his patients, and he does so by providing a kind of dental care that is consistently beautiful, durable, and filled with kindness.Time for your six-month checkup? Interested in smile-rebuilding dental implants? Need urgent care from a skilled emergency dentist? You’ll be amazed at just how comfortable and fulfilling a trip to the dentist can really be.

Meet the Dentist

"Nobody cares how much you know, until they know how much you care." - Theodore Roosevelt

5-Star Dental Patient Reviews

“Dr. Hegazin is so professional, courteous and knowledgeable. The office is nice, clean and you get a warm welcoming from Kimberly, who is so absolutely sweet. I live in west Frisco, and it only took me 15 to 20 minutes to get there using Main Street all the way to Alma. I highly recommend Marble Dental Care to friends and family and will definitely keep seeing Dr. Hegazin.” Dina A. Frisco, TX

“If I could give 10 Stars I would. My whole family goes to this dentist and we have always felt at ease even while undergoing procedures. My son had some work done on his front teeth and was happy that he was able to flash his pearly whites again. Dr. Hegazin has exceptional bedside manner and truly cares about his patients. He and his staff are phenomenal.” Sharon S. Allen, TX

“Dr. Hegazin is the best dentist I have ever been to! He was honest and compassionate. He has a beautiful office with a great staff. I had a great time getting my teeth whitened. He was also the one who did my tooth jewel. I’ve gotten so many compliments on my smile! I recommend him 10 out of 10. I just found my dentist!” Raba N. McKinney, TX

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Achieve Affordable Excellence

Many people avoid the dentist simply because they think they won’t be able to afford it, and inevitably, it’s their smile that suffers. At Marble Dental Care, we’re committed to removing this barrier for nearby families, and our Insurance Coordinator will ensure that your care is always affordable. So, whether you are coming to see us for your six-month checkup, to learn more about modern dentures, or because you’re looking for a cosmetic dentist in your area, we’ll help make your treatment as affordable as possible.

Ask an Insurance Question

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Dental Insurance

We’re in-network with most major dental insurance plans, and we’ll even handle the claims process to maximize your coverage.
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In-House Discount Plan

Don’t have insurance? Our in-house discount plan will give you many of the same benefits for a much lower price.
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CareCredit Financing

You can break up the cost of your dental care with a low-to-no interest financing plan that’s perfectly suited to your budget.

Why Are You Looking for a Dentist?

Is it time for your child’s next checkup and cleaning? Are you interested in straightening your teeth with ClearCorrect? Do you have persistent oral pain? Would you like to learn more about sleep apnea therapy to feel rested again? If you have oral health problems, we have the solutions, so whatever you or your family needs, you can rest assured that you’ll find it through our doors.

Animated tooth with check mark icon I Need A Checkup & CLeaning Animated tooth with damage icon I’m Experiencing Pain Animated patient relaxing in chair I’m Anxious or Nervous Animated smile icon I’d Like to Improve My Smile Animated implant supported crown icon I’m Missing Teeth Animated teeth with braces icon I want a Straighter Smile Animated cloud with zzzz's icon I Need Help with Sleep Apnea Animated teeth and gumd icon I’m Concerned about Gum Disease


From stress-relieving sedation dentistry and TMJ treatment to life-changing smile makeovers with veneers, our team at Marble Dental Care looks forward to helping you with your unique dental needs and smile goals. And that all starts at our office, which is located at 7650 W Stacy Rd #240 in McKinney. We’re near the Stacy Road and Alma Road intersection, next to Domino’s and Duino Coffee. If you need any assistance finding our practice, don’t hesitate to give us a call!

Ask Dr. Hegazin Any questions? We’re ready to help.