• How do I avoid bad breath?
    At Andrew V Mastronardi, DMD PC, we see a lot of patients who are concerned about their bad breath, also known as halitosis. So today we thought we would educate Read more
  • Energy Drinks and Your Teeth
    When working out, studying late, or any time we feel like a bit of a boost would come in handy, energy drinks are a common go-to for many teens and Read more
  • Dental Emergencies while Traveling
    You’ve planned your dream vacation. Your reservations are made. You’re packed and ready. You’ve even scheduled a dental checkup at our PORT JEFFERSON STATION, New York office to make sure Read more
  • Oral Health Concerns for Infants
    Because babies’ teeth don’t appear until around six to eight months of age, it’s a natural misconception that they don’t need dental care. But the steps you take as the Read more
  • Do Spring Allergies Mean (B)Looming Dental Problems?
    April showers bring May flowers, and May flowers bring . . . allergies. If you’re one of the millions of people who suffer from seasonal allergies, you might be suffering Read more
  • Shark Teeth
    It seems like sharks are everywhere these days—on land, sea, and air(waves). A halftime show meme gone viral. A week of summer TV devoted to our favorite apex predators. And Read more
  • Be Prepared!
    When you’re busy at work or school, when you’re on vacation, when you’re on the road to adventure—preparation helps everything go smoothly. Especially when the unexpected happens! So, how can Read more
  • Go Green for St. Patrick’s Day
    Millions of people, around PORT JEFFERSON STATION, New York and beyond, wear green on St. Patrick’s Day so they can show their spirit for the holiday and avoid getting pinched. Read more
  • What to Know if You Think You Have a Cracked Tooth
    You use your mouthguard for sports, wear a nightguard if you grind your teeth, and never bite down on solid objects. But even with all the care in the world, Read more
  • Top Five Ways to Improve Heart Health
    While there is no definite evidence that if your prevent gum diseases, like periodontitis, that you may be able to prevent a heart condition or heart disease. The only thing Read more
  • The Many Types of Sedation Dentistry
    There are many reasons to choose sedation dentistry. Perhaps anxiety is an issue, or your teeth are extremely sensitive. You may have a low pain threshold, an easily triggered gag Read more
  • The Origins of Valentine's Day
    When we think of Valentine’s Day, we think of cards, flowers, and chocolates. We think of girlfriends celebrating being single together and couples celebrating their relationship. We think of all Read more
  • Healthy Gum, Healthy Mouth
    “Shouldn’t that be healthy gums,” you’re thinking? And, of course, you’re correct. Healthy gums are extremely important not only for our dental well-being, but for our overall physical health. But that’s Read more
  • Wisdom Teeth Emergencies: Causes and treatment
    When you think of a dental emergency, you may picture teeth that have fallen out or severe tooth pain. But it is not uncommon for wisdom teeth to develop conditions Read more
  • Best Tips to Make Your Teeth Look Whiter
    Your teeth were once naturally white and bright. Wouldn't it be great to keep them that way all of your life? Unfortunately, everyday living can dim our smiles. Food, coffee, Read more
  • Navigating the World of Dental Insurance Terminology
    Unless you work for an insurance company, you probably do not spend a lot of your time studying all the terminology that dental insurance companies use to describe the treatments Read more

Hours Of Operation

Find Out When We Are Open

Monday:

10:00 am-5:00 pm

Tuesday:

12:00 am-8:00 pm

Wednesday:

9:00 am-5:00 pm

Thursday:

12:00 am-7:00 pm

Friday:

by appointment only

Saturday:

Closed

Sunday:

Closed

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Where Our Offices Are Located

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