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Your Friendly Dentist in Oklahoma City

happy family outdoorsAt the practice of Mark T. Hanstein, DDS, we know how much you value your one-of-a-kind smile. Our dentist and his experienced team have helped residents of Downtown, Midtown, and Uptown Oklahoma City and the surrounding communities maintain optimal oral health since 1985. We tailor our treatments to fit your unique dental needs and strive to provide the compassionate, customized treatments you deserve. We are not the typical rush the patient through dentist but take our time to get to know you and treat each patient with the utmost respect.

Our team works with all ages to maintain your dental health and keep your smile bright. We are located on the northwest corner of Robert S. Kerr Avenue between North Robinson Avenue and North Harvey Avenue in downtown Oklahoma City. Our address is 201 Robert S Kerr Ave, Suite 521, Oklahoma City, OK. We are in walking distance to the Oklahoma County Courthouse, Leadership Square, BOK Building, Devon Energy, Continental Resources, Federal Building, OG&E and other buildings in the downtown area. We have complimentary valet parking next to our building in the Plaza Parking Garage at 227 Robert S Kerr Ave. Should you suffer a dental emergency, please contact us as quickly as possible so we can assist you. Call our Oklahoma City dental office today to schedule an appointment with us. We can’t wait to meet you and provide you with the ultimate dental experience!


Supporting Your Dental Health with Effective Services

Whether you’re seeking a dental cleaning or considering a cosmetic treatment, our team is here to assist you. Dr. Hanstein trained at the Pankey Institute and specializes in occlusal and bite issues. The Pankey Institute provides advanced training on how to personalize your dental care. Our dentist has performed over 12,000 successful root canal therapies and is expertly equipped to help you stay healthy and happy.

Our services include, but are not limited to:

Meeting Your Needs with Compassionate Dentistry

smiling young coupleYou deserve a dental team that is willing to put in the time to truly understand your needs. We want you to feel comfortable regarding your chosen treatments and we thoroughly discuss all the options available to you. You can approach us with any questions you have and know that your concerns will be acknowledged and addressed. Our team strives to consistently treat you with the utmost respect, dignity, and professionalism.

Your comfort and well-being are a top priority, along with high-quality dental care. We enjoy building a personal relationship with you as part of maintaining your well-being and dental health.

Sustaining Your Optimal Dental Health in Oklahoma City

Whether you need a dental exam or experience a dental emergency, our friendly team is here to help. Our Oklahoma City dentist is devoted to providing efficient and affordable dental treatments and quality care. Get in touch with our team at the practice of Mark T. Hanstein, DDS, so we can help you stay healthy!


Dr. Mark T. Hanstein, D.D.S.
201 Robert S. Kerr. Ave.
Suite 521
Oklahoma City, OK 73102
Phone: 405-235-7288
Fax: 405-235-9581
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Best Dentists in Oklahoma City


As dental professionals it is our priority to provide quality dental care you can trust.


I wish I could give Dr. Hanstein more than just five stars. Dr. H genuinely cares for his patients, I have major dental anxiety and from start to finish he made me feel so comfortable and was very personal I didn’t need to feel anxious. My root canal and crown was painless and easy. I left there with an eased mind knowing I was taken care of. Dr Hanstein even checked on me that night to make sure I was still doing well after the appointment. I mean you can’t get better service than that. Give them a call if you want exceptional service, I’m glad I did.

Brighan Stanley

I decided to go see Dr. Mark after reading the available google reviews since I work downtown.

Best. Decision. Seriously. The best decision I could have made for my teeth and oral health. Every single member of the staff was genuinely delightful to talk to and work with. They helped me figure out my dental insurance benefits and gave me clear and up front ideas about how much any procedure I have through them will cost.

I have had perfectly capable dentists previously, but Dr. Mark has been in business for over 30 years and it really shows in the care he provides. He is friendly, wants to actually get to know you, and is highly informative about everything he's doing and every step of the process for getting your oral health back to the optimum.

I've never had a dentist check my gums and gum health the way that Dr. Mark did, and it was enlightening. Previous dentists have told me my gums were fine, but they didn't conduct a detailed inspection the way that Dr. Mark did - and it is going to make a HUGE difference for me going forward.

I have to go back to get a root canal in a couple of weeks. With previous dentists I may have felt a bit nervous or anxious, but Dr. Mark so thoroughly explained the process that I have no anxiety at all.

I look forward to continuing to receive dental care from him and his team!

Miranda Thomas

My first visit with Dr. Hanstein was different than any other dentist office that I've been to. He actually asked me about me, not just what brought me to his office. He explained and showed me on my x-rays what gave him concern. When I went back for a crown he talked with me, like I've been his patient for years and he took the time to really explain what he was doing and why. His staff is friendly and helpful. I recommend Dr. Hanstein's service!

Lori Long

Dr. Hanstein and his staff are awesome. They are personable, fun, and make going to the dentist not so bad anymore. Dr. Hanstein educates you through the whole process in a way you can really understand and is such a gentle and caring person, as is all of his staff. I'm so glad I found this place!

Blainnah Barber

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Contact Us

We encourage you to contact us with any questions you may have. We look forward to hearing from you!


What does your smile say about you? Let us help you radiate confidence with a healthy smile.