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Welcome to CJ Dentistry in Scottsdale, AZ

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With our convenient location in Scottsdale, Arizona, we treat patients from the DC Ranch Community and beyond. CJ Dentistry is a family-oriented cosmetic dentistry office for all ages, and most of our procedures are done in-house without the need for a referral elsewhere.

We manage everything from children’s checkups to Invisalign, cosmetic makeovers, same day dentistry, and All-on-4 implant-retained dentures.

Patient care is our top priority, and we love to make you smile!

We provide quality dental care, conveniently in your neighborhood and cater to your schedule. Because your comfort is important to us, we offer many of the modern amenities you’ve come to expect in a dental office. We believe that whatever your dental needs may be, you will be treated with the highest quality dentistry available and with the most compassionate, respectful care you deserve.


Specializing in cosmetic and restorative dentistry

Whether you are in need of cosmetic procedures such as Invisalign and teeth whitening, or restorative services for missing teeth, CJ Dentistry has you covered.


Your Smile Says A Lot About You

Dr. Luke Joh’s experience in cosmetic and restorative dentistry can give you a beautiful, new smile that will not only improve your overall confidence, but will create lasting, positive first impressions each time you smile. Using the latest in dental technology and techniques, Dr. Joh and his team can deliver the smile you’ve always dreamed of.

You will notice that we are unique from the minute you walk into our office. You will be greeted by a friendly team of professionals who will take a sincere interest in you and you will be treated like family.


Quality Dentistry. Exceptional Experience. Happy Patients

Dr. Joh and his team and CJ Dentistry strive to provide you with the best possible dental care.



What our Patients are Saying

Our patients have wonderful things to say about the care they receive from CJ Dentistry:

I love everyone at this office. They are all so kind, friendly and welcoming. I would highly recommend this office. You guys are the best!!!! –Sheetal C. This review was posted on Google

Loved this dentistry ! When you walk in you are greeted by the friendliest staff on the planet . Very professional . Class act place . Clean as can be and just a very welcoming place to be . I couldn’t recommend it more if I tried . Don’t forget to FLOSS !! –Jeff B. This review was posted on Facebook

Spotlight Review

Do Not Let Fear Stop You!!  

“I had not been to the dentist in a VERY LONG time.  As time continued to pass, I became more and MORE worried about the embarrassment, shame and cost.  As MORE time elapsed, the anxiety of losing my teeth and gums outweighed my fears.  I found Dr. Luke Joh (Doctor “Joe”) of CJ Dentistry in North Scottsdale on my Aetna Dental plan and avoided all the in office paperwork by filling out forms online prior to my visit.  My experience with Dr. Joh and assistant, Sylvia, was AMAZING, they made me feel so comfortable that my worries disappeared… the enhanced cleaning yielded AWESOME results I did not think I could achieve without professional whitening!!  X-Rays revealed that two of my porcelain on-lays (13 years old) had cavities and needed to be replaced with crowns.  I am sitting writing this the day after I got my temporaries… they feel JUST like my teeth, BEST temporaries ever (and only the slightest of understandable tenderness on the teeth gum area and Novocain injection site)!!  Dr. Joh has excellent skills and pride in his craft, really taking the time to make sure everything is as perfect as it can be during the process. If I haven’t convinced you enough already, I suspect you are like me… the bottom line is INTEGRITY… How can I trust this person who will be in my mouth with sharp instruments and “high-powered” electronic tools?  Dr. Joh’s love of dentistry and passion for helping his patients is first apparent from how he communicates his vast knowledge, care options and pricing.  It is reaffirmed by his focus, steady hand and genuine empathy for how your experience is going.  And if cost is stopping you, I know CJ Dentistry has finance plans available for qualified patients.  I encourage you to at least go in for a cleaning, X-rays and consultation so you can have an idea what the cost may be.  The only thing I know for sure is… The longer you wait, the higher the cost will be.  Take care of you like I finally did!  I am sure you too will leave with expectations exceeded and feeling confident in Dr. Joh and his treatment recommendations.”     


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