Welcome to Our Practice


Tim O’Bryan DDS, Family and Cosmetic Dentistry

From first contact at Tim O’Bryan DDS, our staff is committed to your individual attention and strive to provide personalized oral health care tailored for your unique dental needs and goals. We work hard to create the ultimate stress-free and comfortable dental experience. Your health and comfort are our top priorities, and we do what it takes to help every patient understand their symptoms and treatment options in a relaxed office setting.

It is our mission to educate and provide our patients with the best dental care in Lee's Summit. For that reason, we've designed this website to provide you with all of the important information you need to make healthy decisions about your teeth and gums. We encourage you to browse our office page, service details and patient education library whenever you have a question about our practice or your oral health.

Achieving quality dental care shouldn't be difficult, so at Tim O’Bryan DDS we make it simple to achieve your healthiest, most beautiful smile. Whether you are looking for information on cosmetic dentistry, dental implants, teeth whitening, crowns, tooth colored fillings, or preventive care such as teeth cleaning, you can learn more about all of your options from our services page. For your convenience, you can also request an appointment online with our office and download patient forms directly from our website.

Feel free to contact our office with any questions. We look forward to making each visit to our office a positive experience.


  • Dr. Tim O'Bryan

    Dr. O'Bryan is a graduate from the University of Missouri-Kansas City School of Dentistry where he received a doctorate of dental sciences and a Bachelor of Arts degree in Biology.

    Learn more about the doctor here.

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Office Hours


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm








    My first time experience with this office was outstanding! Dr. O’Bryan is an awesome dentist! He was very knowledgeable, kind and gentle. The staff is friendly and the office is very clean! Bonus points in my book! I would highly recommend Dr. O’Bryan Family Dentistry!

    - Brad H.

    The staff is caring and always prompt. You always see the dentist and everything is thoroughly explained, including estimates for dental work needed. I’ve lived in multiple states and Dr. O’Bryan and staff are by far the best dental providers I’ve encountered.

    - Karen B.

    Dr. O’Bryan and his staff are AMAZING! My kids and I came in for our first visit and I mentioned that my daughter had anxiety when it came to dentists. They explained the whole process and involved her in every way possible. She left with a HUGE smile and wasn’t worried anymore about the dental office. Thank you for taking the time with my children and making it a true pleasure. Best dentist we have gone to!

    - Jessica M.

    Great place to go for excellent dental cleaning and wonderful dental work! I’m very pleased with my new smile. Dr. O’Bryan makes sure you’re numb before he starts treatment. He’s very personable and makes you feel comfortable! Doctor and staff explain everything before anything is done.

    - Mark V.