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Business Details
15 Years
experience
Expert Orthodontic Care in Dunellen & Madison, NJ
At New Smile Orthodontics, we pride ourselves on delivering specialized orthodontic care tailored to each patient's unique needs. Our practice, established in 2011, is built on a foundation of expertise, compassion, and cutting-edge technology. With two convenient locations in Dunellen and Madison, New Jersey, we serve patients across Somerset, Morris, and surrounding counties. Our team of experienced professionals, led by Dr. Michael Castagna, is dedicated to creating beautiful, functional smiles through personalized treatment plans. We utilize advanced orthodontic techniques, including Invisalign, lingual braces, and ceramic braces, to address a wide range of dental issues.

Our commitment to patient education ensures that every individual understands their treatment options and feels confident in their care. We prioritize comfort and convenience, offering flexible appointment times and complimentary initial consultations. Our staff's dedication to continuing education ensures we remain at the forefront of orthodontic innovation. By treating every patient like family, we foster long-term relationships built on trust and exceptional results. Our mission is to enhance self-esteem and oral health through transformative orthodontic solutions.
Services
Invisalign Lingual Braces Ceramic Braces Orthognathic Surgery Dentofacial Orthopedics Emergency Orthodontic Care Retention Treatment Two-Phase Treatment
Details
  • Year established: 2011
Highlights and features
  • We offer personalized treatment plans tailored to individual needs
  • Our team uses advanced orthodontic technology and techniques
  • Complimentary initial consultations with no obligation
  • Flexible appointment scheduling to accommodate busy lifestyles
  • Bilingual Spanish-speaking staff for enhanced patient communication
Associations and certifications
  • American Association of Orthodontists
What people say
Amazing staff Excellent results Professional team Friendly environment Flexible scheduling
Services
Invisalign Treatment
Invisalign uses custom-molded clear aligners to straighten teeth without traditional braces. This removable system effectively treats crowded teeth, spacing issues, and bite problems. Patients appreciate the discreet appearance and convenience of this modern orthodontic solution.
Lingual Braces
Lingual braces are placed behind teeth for invisible orthodontic correction. These customized appliances address complex alignment issues while maintaining aesthetic appeal. Ideal for professionals and image-conscious patients seeking discreet treatment options.
Ceramic Braces
Ceramic braces combine strength with aesthetics using tooth-colored brackets. This treatment option provides effective tooth movement with reduced visibility compared to traditional metal braces, suitable for patients prioritizing appearance.
Orthognathic Surgery
Orthognathic surgery corrects functional jaw issues combined with orthodontic treatment. This specialized procedure improves facial symmetry and bite function for patients with significant skeletal discrepancies affecting dental alignment.
Dentofacial Orthopedics
Dentofacial orthopedics addresses jaw development in children aged 7-10. Early intervention creates proper space for permanent teeth and guides facial growth, potentially reducing future treatment complexity through timely orthopedic guidance.
People
Michael Castagna
Orthodontist
Dr. Castagna, a member of the American Association of Orthodontists, has practiced in Madison and Dunellen since 2011. He graduated from Montefiore Medical Center and specializes in advanced orthodontic techniques for all ages.
Kathy
Treatment Coordinator
With over 20 years of dental administration experience, Kathy helps patients navigate insurance benefits and coordinates treatment plans at New Smile Orthodontics since 2018.
Rebecca
Scheduling Coordinator
Rebecca manages appointments with expertise from her previous childcare experience, ensuring smooth scheduling and positive patient experiences since joining the team in 2021.
Annette
Dental Assistant
An experienced foreign dentist and registered dental assistant, Annette provides compassionate care with a focus on patient comfort and understanding throughout orthodontic treatment.
Melany
Dental Assistant
Bilingual in English and Spanish, Melany brings six years of dental assisting experience to support patient care, joining the team in 2024 with a focus on patient satisfaction.
Questions
What orthodontic treatments do you offer?
We provide Invisalign, lingual braces, ceramic braces, orthognathic surgery, and dentofacial orthopedics for children, teens, and adults.
Do you offer free consultations?
Yes, we provide complimentary initial consultations to discuss your orthodontic needs and treatment options.
Are your staff members trained in orthodontic specialties?
Our team includes certified orthodontic specialists with ongoing continuing education in the latest techniques and technologies.
Do you treat patients of all ages?
Yes, we specialize in orthodontic care for children, teenagers, and adults with customized treatment plans.
What payment options are available?
We offer flexible financing plans and work with patients to maximize insurance benefits for orthodontic treatment.
Are lingual braces available?
Yes, we offer lingual braces as a discreet orthodontic option placed behind the teeth for invisible correction.
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