Marble Dental Care
Zack Hegazin, DDS:
Practice Profile Page


Marble Dental Care
Zack Hegazin, DDS
McKinney, TX













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 9:00 am to 6:00 pm

Tuesday: 9:00 am to 6:00 pm

Wednesday: 9:00 am to 6:00 pm

Thursday: 9:00 am to 6:00 pm

Friday: 9:00 am to 6:00 pm

Saturday: 9:00 am to 3:00 pm

Sunday: Closed





Check out what some of our happy patients are saying about us:

Katie M. from Phillips Creek Ranch, The Colony, TX (Source: Yelp)


I recently moved to this area so I needed to find a dentist close by. I saw that this office could take my insurance so I made an appointment online! The process was so easy and quick and I was able to make an appointment within the next couple weeks. When I arrived for my appointment, the staff was so friendly and helpful! The waiting room is nice and they have coffee and water for you while you wait. The assistant was very sweet and helpful and great at her job. They even have a tv you can watch Netflix on, great for small children to keep them distracted. The doctor was friendly and helped to show me where I need to brush better and floss better. I said I was interested in the invisible aligners and he showed me how it works. He didn’t try to sell it to me, which was awesome since I was just interested in seeing how it worked. Once done the receptionist was nice and explained how the payment plan would work for the invisible aligners. She also wasn’t pushy to make me get them, just explained how it would all happen when I am ready. I am so happy I found this place!

Lillian Chen (Source: Google)


Dr. Hegazin and his staff are wonderful people who provide excellent dental care! I feel treated like family every time I come here. Tammy, being the incredible person that she is, somehow manages to accommodate appointments around my erratic scheduling every time.The facilities are also beautiful, a comfort to those of us who tend to avoid dental checkups! PS Special mention to Dr. Zack’s handiwork — my crown (pictured below) is pretty much perfect because the crown sits flush against the tooth! It looks just as good in person too

Bashar Zaki Daoud (Source: Facebook)


Dr zac one of the best Dr I met ever , highly recommended for those who is looking for perfect smile and great work ,Dr Zac very professional and very experience person ,you will never regret with high quality of service you will get .

Tameem H. from McKinney, TX (Source: Yelp)


Dr. Hegazin is a professional who knows exactly what he’s doing. He does his work with excellence and is an upstanding guy all around. He takes great care to give me and all his other patients the time and personal attention that make you feel taken care of. I’ve been his patient for 3 years and I wouldn’t trust my teeth to anyone else. Come visit him, you won’t regret it.

Raba Nemri (Source: Google)


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. Ive gotten so many compliments on my smile! I recommend him 10 out of 10! My family and I go no where else but Marbel Dental Care!!!

Tarik H. from Allen, TX (Source: Yelp)


My family and I have lived and traveled in many places in the country due to work and I can say Dr. Zack tops the list. His clinic has the friendliest modern atmosphere with great staff. Most importantly, we trust him and his work as he demonstrated exceptional skills and experience during our visits. We highly recommend Marble Dental.

Allie C. from McKinney, TX (Source: Yelp)


I cannot say even good things about the staff here. Tammy at the front desk is a ray of sunshine and just full of wonderful information. Russia (Dr H’s assistant) is so sweet and excellent at her job as well. She and Tammy know how to take a proper impression without making you gag. The staff here will go out of their way to make sure you are comfortable and informed through every step of the process. Dr. H is very conservative and will not try to force unnecessary dental work on you, like some dentists. If you are terrified of the dentist, this place will change that. I would highly recommend this office

Laurie Webb (Source: Google)


Marble dental is incredibly professional in all of their personnel. Both my husband and I had full screenings and consultations with Dr. Zack. He made a dental plan for both of us and took into consideration our fixed income and the best way to approach our many needs. My husband had two extractions that were completely painless! We are blessed to have found Dr Zack and his wonderful staff . He also called in the early evening to make sure all is going well.

Ala Fayyad (Source: Google)


This is my best dental experience in my entire life, Dr. Zack Hegazin is amazing!!! Made sure to get a free pain visit although I had too much going on, he was so patient, give you the best dental care you need and best plan for you budget!! Highly recommend him.. I’ve been looking for a real honest dentist and finally found one.. thank you Dr. Hegazin and to everyone who works there.

Bill K. from McKinney, TX (Source: Yelp)


Dr. Hegazin and his staff are truly wonderful people to have take care of your dental needs. I have not been to a dentist in five years. They did a very professional and thorough exam and then did a cleaning that didn’t leave me feel like I was drowning as has happened at other Dentist locations. They then went over the pictures and X-rays showing me what needed to be done and why it needed to be done. They answered all my questions in a fashion I totally understood, while not talking down to me either. I do not have insurance and the kind Doctor worked out a discount for me, making the work I need to get done affordable. I am already scheduled to go back next week to start fixing my issues. The staff and the doctor were very friendly and I did not feel rushed on any level and felt they took their time with me. Great experience, who knew you could say that about a dental experience.

Leo Contreras (Source: Google)


Had a terrible crown that needed replacing. Plus other dental work. Excellent Dentist. Best experience ever. Would highly recommend him. Great bedside manner , Christian and he does what needs to be done. Doesn’t try to force needless dental work on you. Truly cares about his patients and it shows in his work. May GOD continue to bless this AWESOME man.

Westonhoss (Source: Google)


I have a cleft lip and palate, naturally I’m reserved from ever trying out a new dentist. I’d say I have about a 7/10 anxiety level for dentistry work, and even though I may sweat from nerves, the moment Dr. hagazin does anything, you’re comfortable. Anyways, he took my problem teeth from obviously malformed and stained like I’d smoked 2 packs a day for the last 4 years to sparkling, perfect teeth and honestly, I can’t imagine having not come here. I spent $1,000 to completely overhaul my look. THANK YOU DR. HAGAZIN!

Cody P. from Gunter, TX (Source: Yelp)


We were struggling to find a good dentist in McKinney. It feels like there’s a dentist at every corner! This office makes you feel good from when you walk in to when you leave! I was happy with them and felt like they were completely honest and helpful. They’re a newer office so they have new equipment but they don’t feel new in terms of experience. We’ll be back in 6 months!

Kirsten C. from McKinney, TX (Source: Yelp)


Ok people if you are looking for a dentist that genuinely care about their patients, then Marble Dentistry in McKinney Texas is where you need to go. I was in A LOT of pain, and was able to get an appointment within 24 hrs. (they offered same day, but, I had to work) Tammy went above & beyond. Just started a new job & didn’t have my insurance cards as of yet. She called several avenues to find my insurance numbers. She went as far as calling my company’s HR department to insure my insurance coverage.(even though I said I’d pay full price, just to get the pain to stop) I had to get an extraction due to a cracked tooth, I am no fan of needles. Was making jokes about how you’re always told that the dentist is gentle with the needles, yeah Right! BUT Dr. H was so gentle, I did not feel them at all! The extraction was painless as well. I am so impressed with my overall experience. I have a follow up next week & believe it or not, I’m looking forward to seeing Tammy & Dr. H. again. If you’re not a patient with Marble Dentistry, then you are truly missing out. My fear of dentists is gone. Yours will be too. Give them a shot! (no pun intended) you WON’T be sorry!!! Thank You Tammy & Dr. H for helping me in my time of pain! I am truly grateful!!

Sharon Mitchell (Source: Google)


This office is wonderful.They do not rush you. From the front desk…Tammy….to Dr. Hegazin…to Christina, the hygienist. Each one is very professional. Each one is concerned with you as a person and a pt. They treat you as an individual. Tammy is sweet and up lifting. Dr. Hegazin is personable. He works with you to find out your needs. Christina was fantastic. My teeth have not had this good attention in many years. I wish I had found them a long time ago. I am here now though, and plan on staying with them. You can tell these people enjoy what they do. They are in this business to make a positive impact on people.

Chrystal Chandler (Source: Facebook)


Took my 5 and 2 year old here this morning this is one of the best dental practices I have ever been too. The staff are friendly kind and helpful. They know how to work with children well and they talk to your kids and let them know what they’re doing. They speak to the parents with compassion and care. The office was bright and had great energy and they even have a little room with a play area… Definitely recommend Dr. Hagazin, and his assistant Kimberly!

Allison Contreras (Source: Google)


The best dental office I’ve been to so far. The staff is incredibly friendly, personable, comforting, and sincere. As a 25 year old who’s afraid of the dentist, they make it the best experience every time I come in. They take the time to explain everything thoroughly and make you comfortable every step of the way. Dr. H is very non-invasive and will prioritize your oral health over all else. Definitely recommend this place and the amazing staff

Majed Yaghi (Source: Google)


Marble Dental is a great dental clinic with wonderful atmosphere and experienced staff. It starts with Dr. Hegazin who is extremely talented with nimble and caring hands. I got my implant after an unfortunate incident and Dr. H did a marvelous job of completing a seamless process. Additionally the staff are all great from the welcoming receptionist to the gentle hygienists. This clinic is the best in the area.

Steph Guidry (Source: Google)


Dr. Zach and his amazing team makes you feel welcome start to finish. He is also quite the comedian! Honest, straight forward, explains in detail what he is doing along with what to expect. Dr. Zach will only do the work that you actually need. He is good about saving you money where he can while making sure you have a healthy mouth!

Mary G. from Chicago, IL (Source: Yelp)


The office is clean, the staff is extremely friendly and Dr. Hegazin is amazing. I hate needles and am extremely anxious when it comes to anything involving a needle. Dr. Hegazin was so patient and understanding and made me feel comfortable. I’ve had a wisdom tooth pulled here and 4 cavities filled and I’d highly recommend the dental practice to anyone that asked me.

Gertrude K. from McKinney, TX (Source: Yelp)


Dr. Hegazin  has made a very great impact on me and my family. Ever since he started practicing at his new site in McKinney, he has always gone above and beyond to help us with our dental needs. He is very friendly, down to earth, Knowledgeable, clean, compassionate and very professional. I wish I could give him a “billion star” recognition if there is one. I will absolutely recommend Dr. Hegazin for a perfect Dental care.

Lynn Adi (Source: Facebook)


Excellent service, friendly staff, providing great advice and recommendations. Dr Zack is so knowledgeable and professional besides being Always on time.. i highly recommend this place

Andre Davoodi (Source: Google)


The best experience I’ve had in dental care and broader medicine in my entire life. It’s truly an honor working with the staff at Marble. From the receptionist Elizabeth, Bri and Ashley the Dental Assistants, Lynette the Hygienist, and finally Dr Zach. From the minute you walk in you feel welcomed and most importantly respected. They are teaching you not just about dental hygiene and care but also how the mouth impacts the rest of the body and other areas of your health. The equip you with the knowledge you need to take care of teeth and gums such that you won’t need a visit to the dentist. I initially had some concerns regarding the 3d imaging CT scan that was to be conducted because of the risks associated with CT scans potentially causing deadly cancer. But they told me that the device was mostly digital, minimally invasive, and followed the ALARA principle. They identified issues with my teeth and overall dental health that I was shocked had been missed throughout my previous care. I’m passionate about this issue given the lack I’ve care I’ve received in medicine over the last couple of years and really throughout my lifetime. I can’t tell you enough how grateful I am for having found you.

Ashwin Ashok (Source: Google)


Have you ever heard about – Going to the Dentist is Fun!!! Dr. Zak makes you feel super comfortable in his Chair. The staff, especially Hilda and Elizabeth, whom I interact with, are extremely friendly & knowledgeable. They thoroughly explain all of my procedures and associated costs. All of my questions are promptly answered and somehow I leave this dentist’s office happy!

Matthew M. from Southeast, Denver, CO (Source: Yelp)


I’m one of those people who never go to the  dentist because I have some childhood fear. I’ve been living with on and off tooth pain but I always seem to make it through, recently however I’ve been in some significant pain that I couldn’t ignore and was forced to look up affordable dentist. A friend from work recommended the marble dental care office explaining they did great work and had payment plans. I was absolutely blown away by the professionalism and the sensitivity Dr. Zack and his team showed me. I was extremely nervous and in a lot of pain but they put me at ease and explained the situation and the options I had. Not only did they make it extremely affordable especially in these times but I was in and out in under an hour. I am over the moon impressed and satisfied with the work here at marble dental care!

Kimberley Carden (Source: Google)


So glad my husband and I found a great dentist! Recently moved to the area and needed to find a dentist. Scheduling an appointment was fast and easy. Everyone was very professional and nice. Dr. Hegazin was very personable, great bedside manner, and took his time with you allowing you to ask any questions. Conservative doctor that doesn’t just drill and fill. Very knowledgeable and competent! Uses a special imaging camera which indicates at risk areas and measures the depth/extent of cavities. Office staff reviewed the estimates with us, breaking everything down, and even gave us a print out/diagram of which teeth have the cavities. Great place! Definitely recommend Dr. Hegazin!

Julia F. from McKinney, TX (Source: Yelp)


I love this place for sure! The staff is super nice and really helpful. The lady at the front desk offered me a good payment plan that fit into my budget so that was really helpful, much appreciated. And the dentist was a very nice guy, really funny! 10/10 service and I highly recommend coming to this place!

Courtney K. from Cleveland, MS (Source: Yelp)


I cannot say enough positive things about Marble Dental Care or Zack Hegazin!  The service is beyond exceptional & he is, undoubtedly the best Dentist I’ve ever been to!  He’s gentle, yet thorough.  He goes above & beyond for his patients, for example today – his office was closed (a scheduled day off for their office), I called to make an emergency appointment for an abscess tooth.  He said that he was tied up, but would call me later in the day to set something up.  He called me at 1:00 & opened his office just so he could check on me & to reassure me that I would be fine.  A top notch Dentist & an extraordinary human being!  Kudos to Dr Zack

Izaak Rihani (Source: Google)


Marble dental care will be my forever dental family. Dr. Hegazin took care of my implants from start to finish. He was honest and compassionate through out the whole ordeal. The office is amazing, has the best technology. The staff is wonderful and so friendly. I was scared of going to the dentist and now I would even just go stop by to hang out!! You won’t be disappointed, TRY DR. HEGAZIN!

Kimberly Tyson (Source: Google)


This dentist is a really great option for people who have had bad experiences in the past! They are very friendly and for me personally I have always had really sensitive teeth! They made sure to numb me before working on me and would stop anytime it hurt or I needed a minute to calm down! Very kind staff and really clean and nice place! Highly recommend!

Rebecca C. from Colorado Springs, CO (Source: Yelp)


We just moved to McKinney and finding a new dentist is usually difficult, however, we were able to book appointments for me and my two adult kids online and were seen within the week of booking! Upon arriving, the staff was so cheerful and friendly. The waiting room is beautiful and calming, which helped settle my nerves. (I always get anxious going to the dentist) Everything is high tech, CLEAN, and comfortable in the back as well. The hygienist was very sweet and comforting,and patient with me which made the entire experience so much more pleasant. Dr. Hegazin is absolutely wonderful. You can tell he is using his gifting to help others because he genuinely cares. His honesty, humor and friendliness made the experience so much better! I will never want to move from here but if we do, I may come back for dental visits 😉 Thank you Marble Dental Care-continue to be a blessing to the community and may you be blessed in return!

Ljuban Kurtovic (Source: Google)


Dr. Zack is one of the best dentists I ever visited and I have changed a lot of dentists in the past. Dr. Zack and his entire staff are friendly, professional, and truly care about all their patients. I have been his patient since the day he opened his office here. Their scheduling is great and flexible, plus they work Saturdays! I have never left their office without a big smile 🙂

Annie Walker (Source: Facebook)


I love this dentist! Everyone is friendly and honest, not pushy nor trying to take your money. The dentist is honest and like all dentists will give you a plan but his is reasonable and logical on time and cost. Even got my husband to go to him after he didn’t want to switch from his. I tried 4 different one in 3 years and all of them lied about what I was going to pay and what I needed. Marble didn’t do that. I’ve been going to him for a year and a half now and will continue.

Ehab Hijazen (Source: Google)


Me, my wife and kids have been visiting Marble Dental Care since it’s opening almost 2 years ago and Dr. Zack is our dentist since over years. Dr. Zack is blessed with great talent as his treatments are always perfect and I’m always comfortable with his suggestions and recommendations. The staff are friendly, the clinic is very new and comfortable ,,, the equipment are the latest and I love the idea of having 2 TVs in each one of many rooms (one to watch while you’re sitting and one while you’re laidback).

Kel B (Source: Google)


The staff is very friendly and welcoming ! Also the office atmosphere is very welcoming and relaxing. They are very helpful and explain everything thoroughly. Dr. Hegazin is the best and does not rush, he takes his time to explain and gives you the best option. I would absolutely recommend Marble Dental.