A Community Practice

At Keystone Dental Arts, our expertise ranges from the routine to the extraordinary. As your dentist, Dr. Christian takes the time to know each patient’s needs and desires to create personalized treatment plans. Whether you come to us for a thorough, gentle cleaning or for a consultation involving veneers or dental implants, our staff is committed to making your visit an engaging and enjoyable experience.

Have you been thinking of making some changes to your smile? If you’re looking for an expert in cosmetic dentistry, look no further than Dr. Bob Christian! With over 30 years of experience in dental cosmetics, Dr. Christian can advise you on the latest technologies and procedures to help make your smile the best it’s ever been. Learn more…

Establishing excellent dental hygiene habits is crucial for children, and participating in the Keystone Kids Club is a great way to start! We know that coming to the dentist for the first time can be scary, so our friendly and knowledgeable staff takes the time to get to know each child, engage them during their visit, educate them about their teeth, and give them the most kid-friendly dental experience possible. Learn More…

We checked - there are 87 business days remaining between now and the end of your Dental Plan Year 12/31/16. You still have time to get the most from your plan benefits in 2016! Not sure what you have remaining? Just give us a call at 603.692.9229 - our staff will be happy to do the research for you! #KDA ... See MoreSee Less

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69% of adults ages 35-44 have lost at least one permanent tooth. If you are self-conscious because of missing teeth, your dentures are uncomfortable or you don't want to have good tooth structure removed to make a bridge, schedule your consultation with Dr. Christian to see if dental implants are an option for you. #KDA ... See MoreSee Less

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Simply a great story of community at work! Kudos to all involved in this initiative! To our Veteran followers - save the date! Beginning Tuesday, September 6th, Strafford County Veterans may go to the Rochester Farmers Market to receive $25.00 in vouchers for market purchases. ... See MoreSee Less

Veterans Matter at Rochester Farmer's Market Over the last six years or so, a World War 2 helmet has sat on the counter by the cash register in Benedicts Grill in Rochester. It started out as a way to...

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IT’S NATIONAL Tooth Fairy Day! Wondering what the tooth fairy is leaving for a tooth these days and how to get top dollar? Check out the Tooth Fairy blog! How much did you get from the tooth fairy for your teeth? #KDA

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Invisalign aligners are perfect for adults or teens! Made of a virtually invisible plastic, you’ll be surprised how people won’t even notice you’re going through treatment. One thing people may notice, however, is that you’re starting to smile a whole lot more! Book your consultation with Dr. Christian to learn how Invisalign may be right for you! 603.692.9229. #KDA ... See MoreSee Less

How does Invisalign work? Learn about how Invisalign's clear aligners are an alternative to metal braces and can help you achieve the smile you deserve.

ALONG WITH SCRUBBING TEETH, celery provides nutrients for strong, fast-healing gums! As a summer snack, celery is extra good when it is nice and cold and dipped in a bit of peanut butter. What do you pair it with? #KDA ... See MoreSee Less

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Congratulations to Aaron Corbet! He won a JBL Blue Tooth Speaker in our Pick A Prize Promo! Winning is easy - just stop into our office and Check In on Facebook or LiKe Us! #KDA ... See MoreSee Less

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SMILES ARE CONTAGIOUS! You have the power to turn someone’s whole day around with your own happiness and positivity! GOAL: How many people can you make smile today? #KDA ... See MoreSee Less

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Patricia Puglise Hewitt, Nichole LaBella and 1 other like this

Somersworth NowI love this! Such a simple thing as a smile can really make someones day.1 week ago   ·  1

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Did you know? TO KEEP BACTERIA OFF of toothbrushes, the ADA recommends setting them in an upright position and allowing them to air-dry until used again. #KDA ... See MoreSee Less

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We're HAPPY it's Friday! Aren't you? #KDA
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This will make you smile :) #happyinternationaldayofhappiness


The following partial list of procedures begins to describe what we can do for you; however, these are only tools. The most important service we provide is collaborative planning. Your needs are unique, and the treatment plan we create together must reflect those unique needs. For more involved cases, we have developed a network of like-minded specialists to collaborate on your treatment where needed.

  • Routine cleaning & exams
  • Education on best oral health practices
  • White fillings and restorations
  • Preventive sealants
  • Implant supported dental bridges and crowns
  • Conventional dentures
  • Porcelain crowns
  • Teeth whitening (including personalized kit)
  • Placement of porcelain veneers
  • Cosmetic bonding
  • Invisible braces (Invisalign)
  • Implant supported dentures

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My daughters first visit was today. From the moment we walked in the door it felt warm & inviting!!
Marybeth S., Somersworth, NH
Keystone Dental made my son feel so welcomed. They gave him a special kids bag with gifts that he enjoyed! Cindy was great at explaining everything to him to make him feel comfortable and he really had a good time! Thanks for the caring service!
Allyson G., Berwick, ME
Staff is very pleasant, professional and courteous.
Bhupinder C., Saco, ME
Every time I visit the dentist here, I go in knowing that I’m going to be thoroughly talked through everything that the dentist is going to be doing before going in my mouth. Very professional.
Eddy C., Nottingham, NH