Our patients are the bedrock of our practice at Definitive Dental. We deliver top-notch dental care and an outstanding patient experience. Expect quality, reliable care in comfort with dentists who can guide you to achieve complete oral health. Schedule your appointment with a leading dentist in Grand Prairie, Texas.

Over 300 5-Star Reviews See More Reviews

Reviews From our Valued Patients

Scheduling an appointment is easy. Call us at (972) 646-0660 or fill out our contact form. We promise to get back to you promptly.

Our Dental Care Services

Definitive Dental is a full-service dental practice with a complete range of treatments. We encourage regular check-ups to help you achieve and keep complete oral health. We’re the preferred dentist in the Grand Prairie area for patients who want to schedule regular 6-monthly dental exams and cleanings.

Cosmetic Dentistry

Our practice is perfect for families looking for a home dentist. We offer a range of treatments for patients of all ages, delivered with your specific dental conditions and medical history in mind.

General Dentistry

Our patients have rated us as among the best cosmetic dentists in Grand Prairie, Texas. Whether you need teeth whitening, SureSmile, or a complete smile makeover, call Definitive Dental.

Surgical Dentistry

Have a missing or damaged tooth? Find dental implants, crowns, dentures, and even dental bonding. Your new teeth can be as radiant and natural-looking as a natural smile.

Have an Emergency?

Call us at (972) 646-0660

Why Choose Definitive Dental?

Quality Dental Care

At Definitive Dental, we stand firmly behind all of the care we provide. Our experienced dentists endeavor to deliver the best possible treatment and advice to ensure your long-term oral health. The equipment in our clinic leverages the latest advancements in technology, and we have a friendly and caring staff that will be happy to attend to all your needs during your visit.

We Make It a Point to Listen

We’re proud that so many of our patients count on us as their primary dentist in the Grand Prairie area. They trust us for their long-term dental care and routine check-ups. Our dentists and staff listen carefully to your health goals, answer all of your questions, and consult you for every treatment plan we propose.

Dentistry Done Right

Choosing a provider can be difficult. We make it easy because we stand behind everything we do. If it’s not just right, we will work to make it right. That could mean coming in for free adjustments, or even sending it back to the lab to make sure we get the right fit every time. Don’t just take our word for it, our 300+ 5-star reviews tell the story!

Profound Numbing Guarantee

We take great care to ensure a pain-free experience for our patients. Our Profound Numbing Guarantee is an assurance that you will be comfortable for the entire duration of your treatment. The moment you even start to feel pain, we will immediately stop the treatment to apply more anesthetic.

Looking for the Best Cosmetic Dentist in Grand Prairie, TX?

Dentistry done right

We deliver Dentistry Done Right and have over 300+ 5-star reviews to prove it. We are proud to serve our community in Grand Prairie and the Dallas-Fort Worth area.

Dental Implants

Enhance the function and appearance of your smile with dental implants. A dental implant is recommended if you have at least one tooth that is missing that you’d like to replace. In addition, dental implants can help resolve joint pain, restore chewing, and improve digestion and speech.

Clear Braces

SureSmile clear braces unobtrusively straighten your teeth. Clear braces work over an extended period, by applying pressure to move teeth into their proper positions. Because clear braces are not as noticeable as metal braces are, they are also popular among adult patients.
Definitive Dental’s Amenities And Comforts

Ipads & Internet Radio

We’re committed to making your visit as comfortable as possible. Check in on one of our ipads or request specific music during your appointment.
Warm Towels

Warm Towels

Quality care is our priority. Enjoy a complimentary warm towel at the end of your visit if we did any dental work or took impression.
TV Programming

TV Programming

Sit back, relax, and watch naturescapes TV. Whether you’re waiting in the lobby or sitting in an exam room, you can enjoy Nature TV Programming.
Advanced Dental Technology

Advanced Dental Technology

At Definitive Dental, our advanced dental technology helps us assess your oral health and design a treatment plan tailored to your needs and goals.
Profound Numbing

Profound Numbing

We assure a pain-free experience during your visit. If you start to feel any pain, we will immediately stop treatment and administer more anesthetic.
Dental Crowns

Dental Crowns

Replace a discolored, decayed, or misshapen tooth with a dental crown, or a cap, at the best cosmetic dentist near you. The crown may be fabricated from porcelain, metal, porcelain that has been fused to metal, or resin. With this cap, you can easily keep your smile looking beautiful even after sustaining damage to any of your teeth.
Our Mission

Here at Definitive Dental, our mission is to be a trusted expert in all aspects of general dentistry. We care about people, providing the complete treatment our patients need to be happy and healthy while exceeding their expectations.

Meet the Doctor

Dr. Peter Guirguis is a leading local dentist in Grand Prairie, TX who practices a full scope of general & cosmetic dentistry. He has had advanced training in many services, providing key treatments such as dental implants, crowns & bridges, dentures, and braces.

Dr. Guirguis can also correct a wide variety of cosmetic dental problems, and can literally redesign your smile!

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Need a dentist in and around Grand Prairie, Texas? Call us at (972) 646-0660 or fill out our contact form.

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