O Dentistry
Shannon Obernuefemann

Welcome to O Dentistry

O Dentistry Man standing against a brick wall with a large black decorative letter partially visible. He is wearing a dark long-sleeve shirt and light-colored pants, smiling with arms crossed.

Get to Know Dr.

Dr. O's early passion for art and engineering, combined with his ability to work with his hands, found the perfect outlet in dentistry. Today, he combines his advanced training in general dentistry, implantology, and orthodontics to provide truly comprehensive care under one roof.

Dr. O's journey to dental excellence began in Phoenix, where he attended the prestigious Brophy College Preparatory. His academic path led him north to Northern Arizona University, where he earned his Bachelor of Science in chemistry, building the strong scientific foundation that would support his future dental career. Following his undergraduate studies, Dr. O was accepted to the highly regarded Marquette University School of Dentistry.

State-of-the-Art Technology = Exceptional Family Dental Care

AT O DENTISTRY, YOUR COMFORT IS OUR TOP PRIORITY

Dr. O has equipped our Phoenix dental office with leading-edge technology we use to perform more efficient and comfortable treatment procedures. Digital impressions take the mess and guesswork out of creating high-quality restorations for our patients. At the same time, 3-D imaging allows Dr. O to precisely plan and expertly perform complex procedures like bone grafting, implant placement, root canal treatment, and oral surgery.

Welcome to Our Practice

Welcome to O Dentistry, where state-of-the-art dental care meets a personal touch in Phoenix, AZ!

Dr. O and his team provide high-quality, patient-centered dentistry to families in a modern yet welcoming environment. At O Dentistry, we meet all your dental needs in one convenient location.

If you feel anxious about your dental care, we offer dental sedation with nitrous oxide (laughing gas) to help you relax during procedures. At O Dentistry, we go above and beyond to ensure you receive your dental care in the most comfortable manner. So, just let us know what you need! 

Comprehensive Services Make Dental Care Simple

We know that families are busier than ever, so we aim to make dentistry accessible, affordable, and uncomplicated for them by offering all the services they need in one convenient location.

At O Dentistry, you'll find all the general dental services in Phoenix you need for your smile, like:

  • Preventive teeth cleanings, exams, and x-rays
  • Treatment for periodontal (gum) disease
  • Tooth-colored fillings
  • Dental crowns, bridges, and veneers

But you'll also find all-inclusive services, such as bone grafting, implant dentistry from start to finish, and comprehensive orthodontic treatment with traditional braces and clear aligners. Families appreciate knowing that no matter their needs, they'll always work with the dental team they know and trust without needing to visit specialists elsewhere.

Now Accepting New Patients!

We would love to be your dental home. You can request your next dental appointment online or call us at (602) 242-1729 to book a visit with one of our friendly team members.

Hear From Our Patients

OUR TESTIMONIALS

  • Wonderful experience. They are very accommodating, and I am so pleased with the environment, personnel, and how my family has received their dental care there. I would highly recommend Dr. O to anyone who enjoys having healthy teeth! – MARY

  • Extremely friendly and efficient service! – RICK

  • Dr. O is the best dentist I've ever had, and I'm 45 so I've seen things. He is kind, takes time to explain what is needed and does great work. Virginia, the office manager, is both sweet and efficient. I read a bad review here and I have a hard time believing that person as I have had a completely opposite experience, for years. I don't trust the validity of a review that complains about the decor and makes assumptions instead of stating facts. I know you will love this office as much as I do! – BRANDI

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