+Leonard F Tau DMD

Preventive Care Services

Consistent, quality oral health care allows you to keep smiling with confidence and comfort. Our preventive care services help avoid unwanted plaque, gum disease, and other dental problems. We also offer advice and demonstrations so you can maintain your healthy, vibrant smile at home.


Preventive care is the foundation of your dental health. By maintaining your dental health, potential future problems may be avoided or discovered at an early stage. In addition, any dental procedures you undergo will have greater success with preventive care. That is why we emphasize the importance of recall appointments to all our patients. In addition to checkups and cleanings every six months, we provide you with the knowledge to continue good dental care and hygiene at home.


Cleaning or Hygiene

Our skilled, patient-oriented dental hygienists will clean and floss your teeth to a level you can’t get at home. They will also answer any questions you have for maintaining your oral health between visits. This two-step process is essential for preventing cavities, gingivitis, periodontal disease, halitosis (bad breath), and more, and to discover problems before they worsen.


Dental Sealants

This plastic coating is applied to the chewing surfaces of back teeth to prevent bacteria from taking hold and causing cavities.


Regular Checkups

We recommend visits every six months to maintain optimum health and keep track of any potential problems. More frequent visits may be essential in special circumstances, some of which include pregnancy, periodontal disease, alcohol or tobacco use, diabetes, HIV, etc.


Patient Education

Our role in your oral health is a partnership. To make the best decisions on your own care, you must be educated. We provide an FAQ section as well as a Dental Library for your edification and convenience, and our staff will be happy to discuss any concerns or answer any questions you may have.


Digital Radiography

With this technology, an X-ray is taken of your mouth with a digital sensor and downloaded into our computer, where it is immediately available. We can also view your entire mouth in one shot, including the upper and lower jaws, with panoramic digital images. These methods result in 75% less radiation than conventional X-rays. No more waiting for images to develop and no more chemical waste to pollute the environment.



Dr. Tau offers the NTI™ Tension Suppression System Migraine headaches and temporomandibular jaw disorders can be treated by a small device worn at night that decreases activity in the muscles that cause pain and dysfunction. Read more about it here.



Custom-fit mouthguards provide the best fit and therefore the best, most comfortable protection for athletes who participate in baseball, gymnastics, volleyball, football, hockey, basketball, and any other sport that contains a high risk of injury. Upon impact, the mouthguard cushions the blow, preventing chipped or broken teeth and minimizing damage to the tongue, lips, and cheek lining.


Breath Treatment

Halitosis, or bad breath, can have a dozen causes beyond the food you eat. Poor oral hygiene, gum disease, dry mouth, many medical conditions, and use of tobacco products are potential culprits. We’re experts at helping to determine your cause and planning how to take care of it.


Identafi 3000™

The Identafi 3000 is a test that assists us in looking for abnormalities that might lead to oral cancer. The deep penetrating power of the Identafi 3000 ultra's multiple wavelenghts will enhance diagnostic efficacy as an adjunctive tool for early detection. The entire test only takes a couple of minutes and is painless, noninvasive—and it may save your life.



ARESTIN is an effective antibiotic treatment that comes in powder form. This powder is easily placed inside infected periodontal pockets just after the dental professional finishes the scaling and root planing (SRP) procedure.

Dr. Leonard F. Tau ~ Philly Dentist • Pennsylvania Center for Dental Excellence

11905 Bustleton Avenue • Philadelphia, PA 19116 • 215-969-4400

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Pennsylvania Center for Dental Excellence
11905 Bustleton Avenue Philadelphia, PA 19116


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