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About us

A family owned practice, not a chain

Diamond Dental is owned and run by the dentist who treats you. That is the whole difference, and it shows up in how long your appointments are and who picks up the phone.

Dr. Mariam Hanna, DDS beside a treatment chair at Diamond Dental in Tulsa

Meet your dentist

Dr. Mariam Hanna, DDS

Dr. Hanna earned her DDS at Howard University College of Dentistry in Washington, D.C. and completed a one year general practice residency in sedation and oral surgery at LSU Health Sciences Center in New Orleans. That residency is why she can handle sedation and surgical cases in her own office rather than sending you across town.

She has practiced since 2010 and has been caring for Tulsa families since 2015. She is a member of the American Academy of Facial Esthetics, the training behind her Botox and TMJ work.

Dr. Hanna is a Dallas native and a lifelong Cowboys fan. She lived in Washington, D.C., New Orleans, and San Diego before settling in Tulsa with her husband, Dr. Nicholas Hanna, a cardiologist, and their two young children.

Credentials

Training and memberships

  • DDS, Howard University College of Dentistry, 2010
  • General practice residency in sedation and oral surgery, LSU Health Sciences Center
  • Member, American Academy of Facial Esthetics
  • Practicing since 2010, in Tulsa since 2015

How we think about your care

A healthy mouth leads to a healthy life. That is not a slogan here, it is how treatment gets planned. Gum disease, grinding, and untreated infection all show up elsewhere in the body, so we look at what your mouth is telling us about the rest of your health and we say so plainly.

We also know why people put off the dentist. Most of the time it is either cost or a bad experience somewhere else. So we quote treatment before we start it, we tell you what your plan actually covers, and nobody here will lecture you about how long it has been. Modern dental care in a judgement free zone is the standard we hold ourselves to, and you can hold us to it too.

Our hygienist has been practicing in the Tulsa area for more than twenty years, and cleanings are built around what your mouth needs rather than a fixed script. Some people need a deep cleaning and a tighter recall. Some people need a standard cleaning twice a year. You will be told which one you are and why.

In our patients words

Super kind and sweet people here. I was looking for a new dentist since moving here and I am very happy with my choice! they were very upfront about what my insurance would and would not cover which I really appreciated before deciding to do anything and definitely I am looking forward to going back.
Lauren N.
They go out of their way to ensure your comfort. They listen to your needs and are very compassionate.
Lisa S.
Such a great office! Toni gave me the best cleaning I have had in years. Dr. Hanna does a great job educating about the how and why of each part of the tooth care routine.
Macy W.
Dr. Hanna is friendly, knowledgeable, and answers all my questions every time. Her staff is friendly and efficient. My hygienist is amazing, too! Appointments are super easy to schedule and she has pretty great availability. I would not go to anyone else in Tulsa.
Cate L.
The staff is friendly from the scheduling, entry, and exit. Dr. Hanna is extremely professional and caring. She addresses your concerns and treatment with a smile and compassion.
Aldridge T.

Book your first appointment

New patient exam, X-rays, and cleaning is $125 for adults and $90 for children.