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Your Trusted Orthodontist in Petaluma, CA
Petaluma Orthodontics has been dedicated to providing high-quality orthodontic treatment for adults and children since its establishment. Our practice combines clinical excellence with personalized care, ensuring each patient receives tailored treatment plans designed to achieve optimal results. With over 25 years of combined experience, our team of board-certified orthodontists utilizes advanced techniques and technology to address a wide range of dental and facial irregularities.

We prioritize open communication, educating patients about their treatment options while maintaining a friendly, family-oriented environment. Our commitment to continuous learning and collaboration with dental specialists ensures comprehensive care that enhances both oral health and aesthetic outcomes. Every member of our team shares a passion for creating confident, lasting smiles that improve our patients' quality of life.
Services
Orthodontic Care Invisalign Treatment Lingual Braces Patient Consultations Emergency Orthodontic Care
Highlights and features
  • We offer over 25 years of combined experience in orthodontic treatment
  • Our board-certified orthodontists prioritize honest, patient-centered care
  • We maintain open communication throughout the entire treatment process
  • Our enthusiastic team creates a welcoming, family-friendly environment
  • We utilize advanced technology for precise diagnostic and treatment planning
Associations and certifications
  • American Board of Orthodontics
  • American Association of Orthodontists
What people say
Professional staff Kind and efficient Great experience Quality of service Wonderful staff
Services
Orthodontic Care
Comprehensive orthodontic treatment addresses dental alignment issues using traditional braces and modern techniques. Our board-certified specialists create customized treatment plans to correct bite irregularities and enhance facial aesthetics. Treatment duration varies between 6-30 months depending on case complexity and patient age.
Invisalign Treatment
Invisalign offers a discreet alternative to traditional braces using custom-made clear aligners. This treatment effectively addresses mild to moderate alignment issues while allowing patients to maintain normal eating and oral hygiene routines. Regular check-ups ensure proper progress throughout the treatment timeline.
Lingual Braces
Lingual braces provide a cosmetic solution by placing brackets behind teeth. This technique requires specialized training and offers effective treatment for various orthodontic conditions while maintaining a completely invisible appearance during treatment.
Patient Consultations
Complimentary initial consultations include diagnostic photographs, treatment planning, and discussion of available options. Our team provides detailed explanations of recommended treatments and addresses all patient questions to ensure informed decision-making about orthodontic care.
Emergency Orthodontic Care
We provide prompt assistance for orthodontic emergencies through same-day appointments when needed. Our team addresses issues like broken brackets, wire irritation, or other treatment-related discomforts to maintain treatment progress and patient comfort.
People
Dr. Marc DeBerardinis
Orthodontist
Board-certified orthodontist with over 25 years of experience, previously serving as Assistant Clinical Professor at UCSF. Specializes in complex orthodontic cases and patient-centered care.
Dr. John Woo
Orthodontist
Diplomate of the American Board of Orthodontics with extensive experience in TMJ disorders. Recognized for clinical excellence and patient education in Sonoma County since 1993.
Dr. Wilson Ng
Orthodontist
UCSF-trained orthodontist with specialized research in oral and craniofacial sciences. Recipient of multiple academic honors and committed to blending art and science in smile creation.
Questions
What orthodontic services do you offer?
We provide traditional braces, Invisalign, lingual braces, and specialized orthodontic treatment for children and adults.
Do you accept dental insurance?
We work with most major insurance providers and help process claims for orthodontic coverage.
What is your cancellation policy?
We request 24-hour notice for appointment changes to accommodate all patients' schedules.
How often are follow-up appointments?
Adjustment appointments typically occur every 6-8 weeks during active orthodontic treatment.
What makes your practice unique?
Our board-certified orthodontists combine academic expertise with personalized care in a family-friendly environment.
Do you offer payment plans?
We provide flexible payment options and discuss financial arrangements during your initial consultation.
Reviews (4)
Matthew Torkelson
May 22, 2022 Report
Going to Petaluma Orthodontics to get my teeth straightened was a phenomenal decision. Not only am I happy with the results, but I'm happy with the streamlined process and quality service I received. I'd recommend Petaluma Orthodontics to any adult/child looking to enhance their smile.
Katie Luciani
Apr 06, 2022 Report
I had braces as a kid but my teeth shifted. I did Invisalign with Dr. D and was very happy with the results and experience. He was very thorough. I appreciated his great communication as he explained my options and treatment. Staff is helpful and it was always easy to schedule. I'd highly recommend!
Paul Geoghegan
Aug 21, 2021 Report
Excellent service, short wait times at check in, flexible appointment times, all the staff are incredibly friendly and pleasant and take the time to get to know you and as a bonus I am very happy with my teeth! I highly recommend Petaluma Orthodontics
Diane Farina
Jul 26, 2021 Report
I had the most amazing experience at Petaluma Orthodontics! Dr. Woo gave me the smile I've always wanted! Dr. Woo was with me every step of the way. He wanted to make sure that my smile was absolutely perfect and he did a fantastic job in my opinion. The staff was wonderful, friendly and great at what they do! I can't recommend Dr. Woo enough!