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A person chews gum for their bad breath, but this won't address the main problem.

Do Cavities Cause Bad Breath?

Bad breath, or halitosis, can be an embarrassing and frustrating problem. You might brush, floss, and pop mints, and yet the unpleasant odor still persists. If this sounds familiar, the culprit might not be your oral hygiene routine—it could be cavities. Cavities, or tooth decay, are a widespread dental issue we often see at Dr.…
A smiling patient holds up their Invisalign retainer.

How Does Invisalign Work?

A beautiful and functional smile is one of the best investments we can make in ourselves. If you’ve been exploring ways to align your teeth, you’ve likely heard of Invisalign. Simply put, Invisalign uses clear, custom-fitted aligners to gradually adjust the position of your teeth, creating a straighter, healthier smile. This innovative system has transformed…
Close-up of a person handing a glass of milk to another person in the background who is holding up a hand to signal they don't want it.

Why Should You Avoid Dairy After Dental Implants?

After your dental implant surgery, you're probably looking forward to getting back to your usual routine and enjoying your favorite foods. However, there are some temporary adjustments you’ll need to make, particularly when it comes to dairy. While dairy is a valuable source of nutrients like calcium and vitamin D, it’s best to hold off…
A person checks their gums in the mirror for bleeding after flossing.

Why Do My Gums Bleed When I Floss?

Flossing is often a hot topic in oral care, and for many people, it comes with a common yet concerning question—why do my gums bleed when I floss? For some, the sight of blood when flossing can be unsettling, especially if it's their first time or they’re trying to build the habit.  In many cases,…
A small child wearing a white t-shirt stands in front of a blue wall, holding a toothbrush in their left hand and a model tooth in their right hand while smiling

How To Care for Your Child’s Teeth

Nurturing a child’s bright and healthy smile is a rewarding yet challenging task for many parents. At Dr. Joe Long Island, we understand the importance of starting early and maintaining consistent oral hygiene routines to help your child enjoy a lifetime of good oral health. Caring for your child's teeth involves age-specific routines, starting with…
a bowl of warm potato soup with parsley as garnish is on a wooden plate

What to Eat After Wisdom Teeth Removal

When wisdom teeth don’t grow properly, they can cause discomfort or pain, sometimes leading to infections, cavities, gum disease, and other dental issues. If you have an impacted wisdom tooth, your dentist will likely recommend an extraction to help you find relief and prevent future complications.  Extractions are typically quick, and the recovery time is…
A close-up of a smiling young adult holding Invisalign in one hand and a silicone model of teeth with braces in the other.

Braces vs. Invisalign: Which Option is Right for You?

Orthodontic care can make a big difference. And when it comes to straightening your smile, you have options, like braces and Invisalign. For many people, the choice between braces and Invisalign can be a tough one. Each is designed to realign your teeth, but they have different approaches and benefits. Both braces and Invisalign offer…
A child proudly smiles and points at the gap where their front bottom tooth used to be.

When Do Kids Start Losing Their Teeth?

Expecting a visit from the tooth fairy soon? Losing baby teeth is an exciting milestone in childhood. For kids, it can feel like a rite of passage; for parents, it’s often a mix of curiosity and concern.  Most kids start to lose their first teeth at about the age of 6, though this can depend…
An older patient smiling in a mirror after a dental procedure while a gloved dentist points at her new dental bridge.

How Long Do Dental Bridges Last?

Missing or damaged teeth can be more than just an inconvenience—they can affect your quality of life in almost every way. Fortunately, there's a simple answer: dental bridges. However, like other types of restorative dentistry, your own self-care habits determine how effective your dental bridges will be. So how long do dental bridges last? Dental…

Why
Choose Dr. Joe Long Island

In-House Lab
& Same-Day Dentistry

With in-house technologies like inLab and CEREC, we have control over the customization and quality of every crown, implant, and bridge. We can craft a smile that’s uniquely yours with the convenience of same-day service. Enjoy more time with your new smile.

Learn More

Facial Aesthetics
& Smile Makeovers

Dentists understand facial anatomy, and we can truly get to know your unique features. We can rejuvenate the smile you once had with a smile makeover. Through customized aesthetic services, we can create a look that inspires you to share your radiant smile.

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Giving Back:
Tomorrow’s Smile Today

Founded in 2015 by Dr. Joe, Tomorrow’s Smile Today (TST) is a nonprofit providing quality dental & medical care to those in need worldwide. TST also engages emerging leaders at dental colleges, including NYU alumni like Dr. Joe, to nurture the next generation.

Learn More

Smile & Glow:
Bright Smiles, Radiant Skin

At Dr. Joe’s, we want to help your whole face glow. We don’t just focus on your teeth—we care about your big-picture goals. You deserve a team that genuinely cares about you, inside and out. Let us help you define your look and make your smile shine brighter.

Our Location

Our Address

  • 823 W Jericho Turnpike, Suite 1B
  • Smithtown, NY 11787

Contact Information

Hours of Operation

Monday:
10:00 AM 7:00 PM
Tuesday:
10:00 AM 7:00 PM
Wednesday:
10:00 AM 7:00 PM
Thursday:
10:00 AM 7:00 PM
Friday:
By Appointment Only
Saturday:
By Appointment Only
Sunday:
Closed

Our
Testimonials

Our Blog

Do Cavities Cause Bad Breath?

Cavities

Bad breath, or halitosis, can be an embarrassing and frustrating problem. You might brush, floss, and pop mints, and yet the unpleasant odor still persists. If this sounds familiar, the culprit might not be your oral hygiene routine—it could be cavities. Cavities, or tooth decay, are a widespread dental issue we often see at Dr. […]

Read More… from Do Cavities Cause Bad Breath?

March 10, 2025
Dr. Joseph Pantaleo

How Does Invisalign Work?

Invisalign

A beautiful and functional smile is one of the best investments we can make in ourselves. If you’ve been exploring ways to align your teeth, you’ve likely heard of Invisalign. Simply put, Invisalign uses clear, custom-fitted aligners to gradually adjust the position of your teeth, creating a straighter, healthier smile. This innovative system has transformed […]

Read More… from How Does Invisalign Work?

March 10, 2025
Dr. Joseph Pantaleo

Why Should You Avoid Dairy After Dental Implants?

Dental Services

After your dental implant surgery, you’re probably looking forward to getting back to your usual routine and enjoying your favorite foods. However, there are some temporary adjustments you’ll need to make, particularly when it comes to dairy. While dairy is a valuable source of nutrients like calcium and vitamin D, it’s best to hold off […]

Read More… from Why Should You Avoid Dairy After Dental Implants?

February 28, 2025
Dr. Joseph Pantaleo
A person chews gum for their bad breath, but this won't address the main problem.

Bad breath, or halitosis, can be an embarrassing and frustrating problem. You might brush, floss, and pop mints, and yet the unpleasant odor still persists. If this sounds familiar, the culprit might not be your oral hygiene routine—it could be cavities. Cavities, or tooth decay, are a widespread dental issue we often see at Dr. […]

Read More… from Do Cavities Cause Bad Breath?

A smiling patient holds up their Invisalign retainer.

A beautiful and functional smile is one of the best investments we can make in ourselves. If you’ve been exploring ways to align your teeth, you’ve likely heard of Invisalign. Simply put, Invisalign uses clear, custom-fitted aligners to gradually adjust the position of your teeth, creating a straighter, healthier smile. This innovative system has transformed […]

Read More… from How Does Invisalign Work?

Close-up of a person handing a glass of milk to another person in the background who is holding up a hand to signal they don't want it.

After your dental implant surgery, you’re probably looking forward to getting back to your usual routine and enjoying your favorite foods. However, there are some temporary adjustments you’ll need to make, particularly when it comes to dairy. While dairy is a valuable source of nutrients like calcium and vitamin D, it’s best to hold off […]

Read More… from Why Should You Avoid Dairy After Dental Implants?

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