Transform Your Smile with Expert Cosmetic Dentistry on Long Island
From Teeth Whitening to Veneers – Achieve the Smile You Deserve
Transform Your Smile with Expert
Cosmetic Dentistry on Long Island
From Teeth Whitening to Veneers – Achieve the Smile You Deserve
Beautiful, Healthy Smiles Start Here
Your dream smile is closer than you think! At Dr. Colleen L. Catera DMD, we specialize in natural-looking, transformative cosmetic dentistry to help you achieve a whiter, brighter, and more confident smile. Whether you’re looking to restore chipped or worn teeth, correct imperfections, or achieve a stunning Hollywood smile, our Long Island dental team is here to help.
We offer a range of advanced cosmetic treatments, including:
- Composite Restorations – Seamlessly repair chips, cracks, and minor imperfections with tooth-colored fillings for a flawless finish.
- Porcelain Veneers – Instantly enhance the shape, color, and alignment of your teeth with custom-crafted, ultra-thin veneers.
- Invisalign - Simple fix or complex shifts, Invisalign® clear aligners can straighten it out – up to 2x faster.
- ZOOM! In-Office Whitening – Brighten your smile by several shades in just one visit with professional teeth whitening.
With
over a decade of experience, Dr. Catera and her team are committed to providing
top-rated, patient-centered care
in a welcoming environment.
Our goal is to give you a beautiful, healthy smile that looks as good as it feels!
Ready to transform your smile? Book your consultation today and take the first step toward a more confident you!
Our Cosmetic Dentistry Services
At Dr. Colleen L. Catera DMD, we offer a range of cosmetic dental treatments designed to enhance your smile.
Composite Restorations
Natural-Looking Tooth Repairs
- Restore chipped, cracked, or decayed teeth seamlessly
- Tooth-colored material for a completely natural look
- Durable and long-lasting and minimally invasive
Composite restorations, also known as tooth-colored fillings, blend perfectly with your natural teeth, making them aesthetic and functional.

Porcelain Veneers
The Ultimate Smile Makeover
- Instantly correct stains, gaps, misalignment, and chips
- Crafted to match your desired shape, size, and color
- Long-lasting and resistant to stains and discoloration
If you’re looking for a dramatic transformation, porcelain veneers are an excellent choice. These thin, custom-made shells are bonded to the front of your teeth for a flawless, natural look.
ZOOM! In-Office Whitening
Instantly Brighter Teeth
- Whiten teeth up to 8 shades lighter in just one visit
- Safe, fast, and professionally monitored
- Removes stains from coffee, wine, smoking, and more
Get instant, long-lasting results with ZOOM! Whitening, a professional treatment that can enhance your smile’s brightness in just one session.

Invisalign® Silver Provider
Straighten Your Teeth Discreetly
- Trusted expertise in clear aligner therapy
- Virtually invisible, removable aligners for a discreet look
- Comfortable & customized treatment for all ages
- Straightens crowded, gapped, or misaligned teeth
Achieve perfectly aligned smiles without the hassle of traditional braces.

Before & After Smile Transformations
See the Difference! Real patient results from composite restorations, Veneers, ZOOM whitening, and Invisalign®.
What Our Patients Are Saying
Shaping Beautiful Smiles Since 2011
Why Choose Dr. Catera?
Request Your Appointment Today
- Over 10+ Years of Experience in Cosmetic Dentistry
- Silver Invisalign Provider – Expert in Clear Aligners
- Natural-Looking, Long-Lasting Results
- Advanced Techniques & State-of-the-Art Technology
- Serving Patients Across Long Island – Babylon, West Islip, Deer Park, and More!
Frequently Asked Questions (FAQs)
How long do porcelain veneers last?
With proper care, porcelain veneers can last 10–15 years before needing replacement.
Is ZOOM whitening safe for sensitive teeth?
Yes! Our professional ZOOM Whitening is designed to minimize sensitivity while providing amazing results.
Do composite restorations stain over time?
They can stain if not properly cared for, but regular brushing, flossing, and dental visits help maintain their color.
How long does Invisalign treatment take?
Most Invisalign treatments take between 6–18 months, depending on the complexity of tooth movement needed.
Does insurance cover cosmetic dentistry?
Most cosmetic procedures are considered elective and are not covered by insurance.
Contact us
We’d love to hear from you. Call us at (631) 422-6901 or send a message using the form below.
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