Preventive Exams & Cleanings
Regular checkups and professional cleanings form the foundation of lasting oral health. We catch problems early — when they're smallest and simplest to treat.
Welcome
Dental care that feels like it's made for you
At the office of Dr. Tomas J. Barrios, DDS, we believe a visit to the dentist should be comfortable, informative, and genuinely pleasant. Located in the heart of Union City at 311 33rd Street, our practice is built around one simple idea: your dental health matters, and the way we treat you matters just as much.
Whether you're scheduling your first checkup, returning for a routine cleaning, or exploring options to restore a damaged tooth, you'll find a team that listens first and treats every patient with the same warmth and patience we'd want for our own families.
Gentle, patient-centered approach
Modern equipment and techniques
Welcoming environment for all ages
What We Offer
Comprehensive dental services
Comprehensive dental services
for every stage of life
From preventive care that keeps your smile healthy to restorative treatments that bring it back, we cover the full spectrum — so you never need to look anywhere else.
Restorative Dentistry
Fillings, crowns, bridges, and more — we restore damaged teeth with natural-looking results that function just like the originals.
Family Dental Care
Whether your child is having their first checkup or you need care for an aging parent, we treat patients of all ages under one roof.
Emergency Dental Care
Toothaches, chips, and other dental emergencies don't wait for business hours. Call us promptly and we'll work you in as soon as possible.
Cosmetic Dentistry
Whitening, bonding, and other aesthetic treatments to help you smile with confidence — because your appearance matters to how you feel.
Patient Education
We take the time to explain your options clearly, so you understand your treatment plan and feel confident about every decision you make.
About Dr. Barrios
A dentist who remembers you're a person first
Dr. Tomas J. Barrios earned his Doctor of Dental Surgery degree and has spent his career building a practice where patients feel heard, respected, and genuinely cared for. He knows that dental visits can bring up anxiety, and he makes it his priority to create an atmosphere where that nervousness melts away.
His approach is straightforward: listen carefully to your concerns, explain your options in plain language, and recommend only what your mouth actually needs. No pressure, no upselling — just honest, thorough dental care from a doctor who takes pride in the trust his patients place in him.
When he's not in the office on 33rd Street, Dr. Barrios enjoys spending time with his family and staying active in the Union City community he serves.
01
Compassion First
We treat the person, not just the tooth — your comfort and peace of mind come before everything else.
02
Transparent Communication
You'll always know what's happening, why it matters, and what your options are — no jargon, no surprises.
03
Long-Term Relationships
We'd rather earn your loyalty over years than win a single visit. Your smile is our long-term project.
Patient Information
Everything you need to
Everything you need to
know before your visit
Office Hours
- Monday – Thursday9:00 AM – 6:00 PM
- Friday9:00 AM – 3:00 PM
- Saturday – SundayClosed
Insurance & Payment
We accept most major dental insurance plans and work with you to maximize your benefits. We also offer flexible payment options and would be happy to discuss any financial concerns before treatment begins.
Location & Parking
We're located at 311 33rd Street, Union City, NJ 07087, easily accessible from Route 440 and the surrounding area. Street parking is available along 33rd Street, and we're within walking distance of local bus routes.
New Patients
New patients are always welcome. Simply call us at (201) 601-9262 to schedule your first appointment. Please arrive 15 minutes early to complete any necessary paperwork, and bring your insurance card and a photo ID.
Ready to experience a different kind of dental visit?
Your smile is worth the investment. Call us today to schedule your appointment — we'd love to meet you.
Get In Touch
We'd love to hear from you
Have a question or ready to schedule? Reach out however is most convenient — we respond quickly and are happy to help.
Address
311 33rd Street
Union City, NJ 07087-4701
Phone
Hours
Mon–Thu: 9 AM – 6 PM
Fri: 9 AM – 3 PM
