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Your Trusted Orthodontist in Los Alamitos, CA
Chang Orthodontics has been delivering exceptional orthodontic care in Los Alamitos for over four decades. Founded by Dr. Russell EK Chang, a board-certified orthodontist with a legacy of excellence spanning three generations, our practice combines advanced technology with personalized treatment plans. Our team includes specialists like Dr. Christine Chung, who bring expertise in cutting-edge techniques such as Invisalign and Damon Smile systems.

We prioritize patient comfort and community engagement, offering tailored solutions for all ages while maintaining affiliations with leading professional organizations. Our commitment to innovation, evidenced by tools like the iTero Digital Impression System, ensures efficient, precise treatments that transform smiles and enhance lives.
Services
Braces Invisalign Early Orthodontic Treatment Digital X-rays Surgical Orthodontics Dentofacial Orthopedics Craniofacial Orthodontics SureSmile In-Ovation Retainers
Highlights and features
  • We utilize advanced technology like the iTero Digital Impression System for precise treatments.
  • Our team includes board-certified orthodontists with over 40 years of combined experience.
  • We offer personalized treatment plans tailored to each patient's unique needs.
  • Our practice prioritizes community involvement and patient education.
  • We provide comprehensive care for all ages, from early intervention to adult orthodontics.
Associations and certifications
  • American Board of Orthodontics
  • American College of Dentists
What people say
Loving caring staff State of the art technology Beautiful office Great service Amazing results
Services
Invisalign Treatment
Invisalign uses clear, removable aligners to straighten teeth without traditional braces. This technology offers a discreet, comfortable solution for adults and teens seeking improved dental alignment. Our practice employs the latest Invisalign protocols to ensure efficient, predictable results while maintaining patient comfort.
Early Orthodontic Treatment
Early intervention addresses jaw growth and bite issues in children aged 7-9. We correct problems like crossbites and crowding to prevent future extractions or surgery. Our approach creates proper space for permanent teeth, establishing a foundation for long-term oral health and optimal smile development.
Digital X-rays
Digital X-rays provide high-resolution images with reduced radiation exposure. This technology enables precise diagnosis of dental and skeletal relationships for accurate treatment planning. We use these images to create customized orthodontic strategies tailored to each patient's unique anatomy.
Surgical Orthodontics
Surgical orthodontics corrects severe jaw discrepancies affecting function and appearance. We collaborate with oral surgeons to realign jaws and teeth for improved bite and facial symmetry. This comprehensive approach addresses complex cases requiring both orthodontic and surgical intervention for optimal outcomes.
Dentofacial Orthopedics
Dentofacial orthopedics guides facial growth in children to correct skeletal imbalances. We use specialized appliances to direct jaw development, improving both function and aesthetics. This early intervention creates harmonious facial proportions and reduces future treatment complexity.
People
Russell EK Chang
Orthodontist
Dr. Chang is a board-certified orthodontist with over 30 years of experience. He serves as an adjunct professor at USC and specializes in craniofacial orthopedics. His expertise includes treating complex cases and cleft lip/palate patients.
Christine Chung
Orthodontist
Dr. Chung is a specialist in pediatric orthodontics and adjunct assistant professor at USC. She focuses on patient-centered care using advanced technologies like SureSmile. Her approach emphasizes comfort and education for all patients.
Questions
What orthodontic services do you offer for adults?
We provide Invisalign, traditional braces, and surgical orthodontics for adults seeking smile improvement. Our team specializes in efficient treatments tailored to adult lifestyles and aesthetic preferences.
How do you handle orthodontic emergencies?
We offer prompt emergency care for broken appliances or severe discomfort. Patients can contact us directly for urgent issues, and we provide temporary solutions like wax or pain relief instructions until appointments.
Do you accept dental insurance?
We work with most major insurance providers and help maximize benefits. Our financial coordinator explains coverage details and payment options during initial consultations to ensure treatment affordability.
What technology do you use for treatment planning?
We utilize iTero digital scanners, 3D imaging, and SureSmile technology for precise diagnostics and treatment simulations. These tools enhance accuracy, reduce treatment time, and improve patient understanding of their care process.
How often are follow-up appointments scheduled?
Adjustment appointments occur every 4-8 weeks depending on treatment stage. We coordinate schedules to accommodate patients' availability while maintaining optimal progress toward treatment goals.
What payment options are available?
We offer flexible payment plans, online payment options, and financing through CareCredit. Our team works with patients to create manageable financial arrangements that fit their budgets.