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Expert Orthodontic Care for All Ages
Carvalho & Roth Orthodontics is a boutique orthodontic practice dedicated to providing personalized care for patients of all ages. With over 50 years of combined experience, our Harvard-trained orthodontists, Dr. Roberto Carvalho and Dr. Menachem Roth, specialize in designing customized treatment plans tailored to each patient's unique needs. We serve communities across Massachusetts, including Marlborough, Newton Centre, Northborough, and Worcester. Our practice emphasizes individualized attention, utilizing advanced technology and techniques such as Invisalign, clear braces, and accelerated orthodontics.

We pride ourselves on offering same-day braces appointments and flexible financing options to ensure accessible care. Our commitment to excellence is reflected in our 15,000+ successfully treated cases, and we maintain a family-friendly approach that ensures every patient receives consistent care from the same orthodontist at every visit. We prioritize transparency, no hidden fees, and a patient-centric philosophy that fosters trust and long-term relationships.
Services
Early Treatment Teen Orthodontics Adult Treatment Metal Braces Ceramic Braces Invisalign Teen Retainers Clear Braces Airway Orthodontics Palate Expander
Highlights and features
  • We offer individualized care from Harvard-trained orthodontists.
  • Our team has over 50 years of combined experience and 15,000+ treated cases.
  • We provide same-day braces appointments with no need for separate scheduling.
  • Flexible 0% interest payment plans make treatment affordable for every family.
  • Our boutique practice ensures consistent care from the same orthodontist at every visit.
Associations and certifications
  • American Association of Orthodontists
What people say
Gorgeous, healthy smiles Same orthodontist at every visit Warm, patient-focused care Discreet, effective options Happy to share experience
Services
Invisalign
Invisalign uses a series of clear, removable aligners to gradually move teeth into proper alignment without wires or brackets. It is ideal for adults and teens seeking a nearly invisible option. Our practice offers both standard Invisalign and Invisalign Teen, with digital scans and 3D planning tools ensuring precise, customized treatment.
Metal Braces
Metal braces are a reliable, efficient option for straightening teeth, especially for younger patients and complex corrections. Modern designs feature smaller brackets and optional colored bands. This cost-effective solution provides durable results for a wide range of orthodontic needs.
Ceramic Braces
Ceramic braces function like traditional metal braces but use translucent materials that blend into the teeth. This makes them a popular choice for older teens and adults seeking a less noticeable option. They combine durability with aesthetic appeal for effective orthodontic treatment.
Early Treatment
Early orthodontic evaluations help identify and address issues before they become severe. We guide jaw growth, monitor tooth eruption, and may recommend appliances to create space. This proactive approach often reduces the need for extensive procedures later, particularly between ages 7-10.
Adult Treatment
Adult orthodontics focus on discreet, effective options like Invisalign and clear braces to align smiles with minimal disruption. We address complex cases, including bite issues and crowding, while accommodating professional and lifestyle needs. Accelerated treatments save time for busy adults.
People
Dr. Roberto S. Carvalho
Orthodontist
Dr. Carvalho is a Harvard-trained orthodontist with advanced degrees in Craniofacial Growth and Oral Biology. Fluent in Portuguese, he has published extensively and received awards from the American Association of Orthodontists. Known for his warm, patient-focused care, he teaches and lectures internationally.
Dr. Menachem D. Roth
Orthodontist
Dr. Roth is a Harvard graduate specializing in facial aesthetics and growth. He holds a Master of Medical Science and stays current with orthodontic advancements through continuing education. Patients appreciate his clear communication and commitment to comfort, efficiency, and cutting-edge treatment.
Questions
What age should my child first visit an orthodontist?
The American Association of Orthodontists recommends evaluations around age 7 to identify early issues like crowding or jaw development concerns.
Do you offer Invisalign for teens?
Yes, we provide Invisalign Teen with features like eruption tabs and wear indicators to accommodate growing smiles and monitor compliance.
Are there financing options available for orthodontic treatment?
We offer flexible payment plans, including 0% interest options, to make orthodontic care affordable for families.
Can adults benefit from orthodontic treatment?
Yes, adults can choose discreet options like Invisalign and clear braces to align their smiles with minimal disruption to their daily routines.
What sets Carvalho & Roth Orthodontics apart from other practices?
Our Harvard-trained specialists provide personalized care, using advanced technology while maintaining a boutique, doctor-owned approach with consistent, experienced treatment teams.
Do you have same-day braces appointments?
Yes, we offer same-day braces appointments, allowing patients to start treatment immediately after their initial consultation.
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Reviews (7)
Vivian Turcios
Jun 01, 2021 Report
Amazing office and staff. Everyone is so friendly both in the Marlborough and Northborough office. My treatment with Invisalign was the best decision and I am happy with my results all thanks to Dr.Carvalho and the staff!
Sonitha Thlang
May 06, 2021 Report
Very friendly staff, had an amazing experience discussing my options to get my desired look for my teeth. I felt like they really cared. The ease and needs were met. Cant improve on perfect.
Jenny Kim
May 02, 2021 Report
My son sees Dr. Carvalho and Christine. They are professional and kind. We are glad that my son is in good hands. Highly recommended.
Leighann Dreyer
Mar 28, 2021 Report
Great experience for my son. Colleen and all the staff are friendly and knowledgeable. Happy I made the switch to Carvalho and Roth!
Jessica Dallis
Mar 27, 2021 Report
Very professional team! It was a pleasure working with them throughout my daughters process of getting braces. She unfortunately lost her retainer at one point, and Colleen at the front desk was more than helpful with arranging to get the replacement in hand as soon as possible! Id highly recommend this office!
Meagan Ryan
Sep 28, 2020 Report
I have had the pleasure of working with Heather at the front desk over the course of the last year and she has been nothing but accommodating and helpful. I would highly recommend Carvalho and Roth Ortho
Amy Rice
Oct 02, 2018 Report
We had an excellent experience with Drs. Carvalho and Roth. Our options and the process were explained clearly to us, appointments were easily made and questions gladly answered. They were always professional and pleasant. Thank you!