Philadelphia Dentist
120 Buck Road
Holland, Pennsylvania 18966 US
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34 years experience
74 expert answers
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  • Undergraduate & Medical School

    Undergraduate: Biology, Temple University 1979
    Dental: DDS, Temple University School of Dentistry 1983
  • Post-Medical School Training

    Fellowship: Academy of General Dentistry, 2010

Treatments offered at Gary Nack, DDS

Most popular answers from Gary Nack, DDS

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Does Simpli5 Give Good Results for Very Minor Tooth Movement?

My experiences are that all clear aligner systems work if chosen for the appropriate case and if the patient is compliant. Simpli 5 is a great system... READ MORE

What is my Best Bet to Treat my Tetracycline Stained Teeth?

Many patients in your shoes are confused as to how to best handle those ugly tetracycline stains. In years past, those patients that were not... READ MORE

Post-Invisalign Gap. Is This Normal Or Should I Seek a Second Opinion?

My Rule of Thumb...Always Inform before you Perform! This is a very comon issue that should be discussed as a potential side effect BEFORE treatment... READ MORE

What is Causing the Unbelievable Throbbing INTERMITTEN Pain in my Teeth?

Your symptoms may be resulting from inaccurate occlusion (bite) on your new crown or worse, a pulpitis requiring root canal to resolve. Go back to... READ MORE

Kor Whitening/Deep Bleaching: Max Vs. Max Ultra?

While the KOR Max Ultra does have the additional inital in-office treatment and a longer at-home protocol, my experience is that it is not necessary... READ MORE

Recent Root Canal Through an Existing Crown. Having Worse Pain After Procedure?

The solution is simple. Seek out an endodontist for a second opinion. They are dentists that are highly trained in diagnosing these types of problems... READ MORE

I Have a Tooth That Did Not Come In After Baby Tooth Was Pulled?

It sounds as if your natural tooth was blocked out by the crooked one and did not have room to erupt. The only way to correct this is to align your... READ MORE

My Dental Implants Sit Higher Than My Natural Teeth. My Dentist Doesn't Seem Too Worried? (photo)

Unfortunately it is very hard to determine exactly what is going on with your case as your pictures are too blurry to see. It appears that your left... READ MORE

I Have 5 Missing Teeth, Anterior. I Have 3 Dental Implants Done. Is That Enough, Aesthetically? Durability?

Ideally when restoring an anterior case I like to place an implant in every other site. If you are missing five teeth, three implants would be ideal.... READ MORE

How Long on Soft Diet After Implant?

If you had an implant placed to replace a single missing tooth and you have an otherwise full compliment of teeth, just use common sense and do not... READ MORE

Before and After Photos by Dr. Nack

Gary Nack, DDS has shared 9 before and after pictures with 23 helpful votes from the RealSelf community.

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*Your results may vary. Any specific claims or permanence length of results vary for each patient and are not guaranteed.