⭐ Trusted Since 1999 📍 Cranston, RI

Creating Beautiful Smiles
for All Ages

Custom orthodontic treatment designed to fit your lifestyle — backed by Dr. Cosmo's pioneering care, advanced technology, and real, lasting confidence.

✓ Invisalign® Provider ✓ SmartClip™ Braces ✓ Kids, Teens & Adults ✓ Flexible Monthly Payments ✓ 370+ 5-Star Reviews

Request an Appointment Or Call (401) 380-3550

25+Years in Practice

370+Google Reviews

ABOBoard Certified

#1Rated in Cranston

Why Cranston Orthodontics

Rhode Island's Most Advanced Orthodontic Practice

Dr. Cosmo combines 25+ years of clinical mastery with the most advanced orthodontic technology in RI to deliver results you'll love for a lifetime.

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ABO Board Certified

Dr. Cosmo holds the American Board of Orthodontics certification — a distinction earned by a fraction of orthodontists, ensuring gold-standard care.

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Pioneer & Inventor

Inventor of the Synapse Dental Pain Eraser and Stealth Retainer — products used by orthodontists worldwide. You're treated by the innovator himself.

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3D Technology Leader

First in RI to integrate 3D digital impressions, i-CAT® FLX imaging, and Orchestrate 3D. Precision treatment, zero messy molds.

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All Ages Welcome

From early orthodontic evaluation at age 7 to comprehensive adult treatment — every family member receives expert, individualized care.

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Flexible Financing

Low monthly payment plans and flexible financing. Transparent pricing with no hidden fees — your dream smile is always within reach.

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25 Years of Trust

Over 25 years serving Cranston with warmth, honesty, and exceptional results. Hundreds of 5-star reviews tell our story.

Meet Your Doctor

Dr. Cosmo Haralambidis, DMD

Orthodontist · Inventor · Faculty at BU & UPenn · Pioneer in 3D Orthodontic Technology

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2023 AAO Ortho Innovator Award American Association of Orthodontists — highest innovation honor

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Faculty at Boston University & University of Pennsylvania Educating the next generation of orthodontists nationally

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Inventor: Synapse Dental Pain Eraser & Stealth Retainer World's first portable electronic dental anesthesia device

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ABO Board Certified Orthodontist 25+ years treating children, teens & adults in Cranston, RI

Meet Dr. Cosmo — Book Free Consult →

🏆 2023 AAO Ortho Innovator American Assoc. of Orthodontists

Dr. Cosmo Haralambidis DMD · Board Certified Orthodontist

How It Works

Your Path to a Beautiful Smile

Getting started is simple. Here's exactly what to expect when you become a Cranston Orthodontics patient.

Free Consultation

No-cost, no-obligation visit. We assess your smile and answer every question you have.

Custom Treatment Plan

Dr. Cosmo uses 3D digital scanning and i-CAT® imaging to build your personalized plan.

Begin Treatment

Choose Invisalign®, SmartClip™, clear braces or more. Start smiling with confidence.

Enjoy Your Smile

Complete treatment, receive your retainer, and enjoy a lifetime of beautiful results.

Start Step 1 — Book Free Consult →

Our Treatments

State-of-the-Art Orthodontic Options

The most advanced treatment menu in Rhode Island — for every age, lifestyle and budget.

Invisalign® Clear Aligners

Nearly invisible, removable aligners for teens and adults. Eat what you love and straighten discreetly.

Advanced

SmartClip™ Self-Ligating Braces

Less friction, fewer appointments, faster results — technology Dr. Cosmo helped pioneer.

Discreet

Clear / Ceramic Braces

Tooth-colored brackets that blend naturally — effective orthodontic treatment with a subtle look.

Hidden

Incognito™ Lingual Braces

Braces placed entirely behind teeth — completely invisible from the front. Perfect for adults.

Kids & Teens

Early Treatment — "Smile 7"

"Smile 7 Because 8 Is Too Late" — early evaluation at age 7 prevents complex issues down the road.

Technology

iTero® Digital + 3D Imaging

No messy molds. i-CAT® FLX 3D imaging and digital scanning for pinpoint precision treatment.

Limited Time Offer

Your First Visit Is Completely Free

Custom treatment designed to fit your lifestyle — backed by personalized care, Invisalign® & modern braces, and flexible monthly payments.

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Consultation Fee

Complimentary Consult

Full orthodontic exam + 3D digital records + personalized options

Most Requested

Flexible From

Low Monthly

Payment Plans

Invisalign® & Braces

Start today — no large up-front cost, no stress

Magic Age

Smile 7 Kids Eval

Free early orthodontic screening for children at age 7

Claim Your Free Consultation Now →

New patients only. No purchase required. We confirm within 1 business hour.

Patient Reviews

Love from Our Patients

G ★★★★★ 5.0 Rating from 370+ Google Reviews

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Dr. Cosmo and his team are absolutely incredible. My daughter was so nervous about braces, but they made her feel completely at ease from the very first visit. The results are stunning — we couldn't be happier!

Amanda M. Cranston, RI · Braces Patient

Payments & Insurance

Affordable Care, Flexible Payments

A beautiful smile should be within reach for every family. We offer transparent pricing and flexible payment options.

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Low Monthly Payment Plans

Spread treatment costs into comfortable monthly payments. No hidden fees.

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Flexible Financing Options

Third-party financing for qualified patients — fast applications and approvals.

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Insurance Maximized For You

We work with most major plans and maximize your benefits before treatment starts.

Delta Dental BlueCross BlueShield Cigna Aetna United Healthcare MetLife + Most PPO Plans

Start Today — No Large Upfront Cost

Come in for your free consultation and we'll build a payment plan that fits your budget. Straight teeth are more affordable than you think.

Get My Free Consult → Questions? Call or text: (401) 380-3550

Common Questions

Frequently Asked Questions

How much does orthodontic treatment cost?

Costs vary based on complexity, duration, and type. We offer flexible monthly payment plans and work with most insurance to minimize out-of-pocket expense. Your free consultation includes a detailed, transparent cost breakdown — no surprises.

What age should my child start orthodontic treatment?

Dr. Cosmo recommends evaluation at age 7 — what our "Smile 7 Because 8 Is Too Late" campaign is all about. Early evaluation identifies jaw development, bite, and spacing issues before they become complex. We treat all ages — it's never too late.

Is Invisalign® as effective as traditional braces?

For most cases, yes. Invisalign® technology has advanced significantly and addresses a wide range of bite and alignment issues. Dr. Cosmo will assess your situation during your free consultation and recommend the most effective treatment for you.

How long does orthodontic treatment take?

Most patients complete treatment in 12–24 months depending on complexity. Dr. Cosmo also uses AcceleDent® Aura to reduce treatment time for qualifying patients. You'll receive a personalized timeline at your consultation.

Do you accept dental insurance?

We work with most major dental plans including Delta Dental, BlueCross BlueShield, Cigna, Aetna, United Healthcare, MetLife and more. Call us and we'll verify your benefits before your visit at no cost.

Creating Beautiful Smilesfor All Ages