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Informative Videos

Smoking Tooth

The dramatic video titled Smoking Teeth / Poison Gas has had a tremendous impact on both the public and professional audiences. The full version plays 40 minutes with interviews of experts in the fields of mercury toxicology, environmental medicine, politics and dentistry. It is available from the IAOMT for $14.95 + $4 shipping.
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Dental Mercury’s Toxic Journey Into The Environment

Narrated by Robert Lamarck and produced as a collaborative effort between The International Academy of Oral Medicine and Toxicology, the website Mercury Exposure and the film You Put What In My Mouth? a documentary about the devastating effects of dental mercury on patients, staff and the environment.
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You Put What In My Mouth?

Trailer for You Put What In My Mouth? A feature length film on devastating effects of dental mercury on patients, staff and the environment.
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Mercury Causing Brain Neuron Degeneration

How Mercury Causes Brain Neuron Degeneration University of Calgary Faculty of Medicine Dept. of Physiology and Biophysics This short presentation available on the University website clearly shows how mercury in fillings can destroy brain neurons as seen with people who have Alzheimer's Disease.
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"Silver" Fillings Have Mercury & Harm Children

Researchers Dr. Mark and David Geier reveal how "silver" fillings, which are actually composed of 50% mercury, are not only a source of mercury, but in a relatively short time begin to block basic functions of cells when placed in children's teeth! They show how the data from the "children's amalgam trial" studies, originally published in the Journal of the American Medical Association, and purported to prove the safety of mercury amalgam, actually show a dose-dependent toxicity in a key metabolic system.
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Your smile is our top priority!

Your smile is our top priority! Our entire team is dedicated to providing you with the personalized, gentle care that you deserve.

Contact us today by phone: (724) 327-4130 or email:

Our commitment to serving our patients involves providing information that helps them to make more informed decisions about their dental oral health needs. This website is a resource we hope you will find both useful and informative.

We genuinely hope this site is helpful to you in learning more about our practice, dental treatments / recommendations and more.

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Dr. Derek Grieco, DMD

Grieco Dentistry is a professional dental practice devoted to restoring and enhancing the natural beauty of your smile using natural biological, conservative, state-of-the-art procedures/materials that will result in a beautiful smile! We are one of the few offices in the Pittsburgh area trained to remove silver mercury fillings safely. Please inquire more about our technique with biological dentistry.