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Caring for you one smile at a time...

Welcome To Gregory Peterson, DMD


 Your safety and the safety of our team is of the utmost importance to us.  Please take comfort in the fact that we will be strictly adhering to all guidelines as recommended per the CDC, OSHA, DOH and Pennsylvania Dental Association (PDA).

We have always been on top of all safety OSHA guidelines, but now offer hand sanitization upon entry, shields for hygienists and dentists, high volume suctions to be used for all dental cleanings and treament as well as HEPA air purifiers.  This is an added layer of protection for our patients as well as our team.

As many of you know, office staff has recenty changed.  Thank you for being so patient and understanding during this time.  Stay safe and healthy!

Dr. Peterson & Team

Mission Statement

We are commited to providing our patients with the highest quality dental care in the same warm, caring and professional manner we would extend to members of our own families.

As a team, we strive to work together to care for, educate and encourage our patients by utilizing modern technology and techniques.

Our patients will in turn value our time and efforts in attaining and maintaining their dental health and overall well being.  We find joy in seeing our "family member-patients" leave each visit with a smile.

We also specialize in the latest technology for patients who have periodontal disease, including PerioLase® (LANAP) laser periodontal therapy.

Gum disease is no laughing matter. Without proper dental care and attention, your pearly whites may fade before their time. Be proactive and come to Gregory S. Peterson, DMD & Associates for an unparalleled level of service.

Our most popular services include:

So if you value the health of your teeth and want to stave off gum disease, give Gregory S. Peterson, DMD & Associates a call at our Pittsburgh dental office for all your dental care needs! Dr. Peterson is the leader in the Western PA area for dealing with periodontal disease.

Finding quality dental services that are right for you and your family can be a difficult challenge. Fortunately, Gregory S. Peterson, DMD & Associates is available to provide warm, friendly, and professional dental care to neighbors in the Pittsburgh, Bethel Park, and Robinson, PA communities.