Dr. Marita K Janzen, DDS, MS
OrthodonticsNPI: 1255414264
About This Provider
Dr. Marita K. Janzen earned a Doctor of Dental Surgery and a Master of Science degree, credentials that reflect the post-doctoral specialty training required to practice orthodontics at a specialist level. She treats children, teens, and adults at Janzen, Janzen, and Chwa Orthodontics in Northbrook, Illinois. Her clinical scope goes beyond aligning teeth. Dr. Janzen evaluates airway function and jaw alignment as part of every orthodontic workup and coordinates multidisciplinary care for patients whose bite problems or temporomandibular disorder require input from other specialists. This integrated approach helps patients achieve results that are structurally sound, not just cosmetic. The practice uses digital 3D iTero scanning and digital treatment planning to build a precise map of each patient's bite before any treatment begins. As a certified Invisalign provider, Dr. Janzen offers clear aligner therapy alongside traditional braces, surgical orthodontics, early interceptive treatment, and temporary anchorage devices for complex cases. Membership in the American Association of Orthodontists and the World Federation of Orthodontists keeps her connected to advancing clinical standards in the field.
Specialties
- 1
Education & Training
- Bachelor of Dental Surgery, University of Dental Medicine, Yangon (1984)
- Doctor of Dental Surgery, Northwestern University Dental School (1992)
- Specialty Certificate in Orthodontics and Master of Science, Northwestern University Dental School (1994)
- Northwestern University Dental School, Chicago, Il
Credential: DDS, MS
NPI registered: 10/23/2006
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Areas of Focus
Technology & Equipment
- iTero 3D digital scanning
- Digital treatment planning
- Airway evaluations
Professional Memberships
- Myanmar Dental Association
- Chicago Dental Society
- Illinois State Dental Society
- American Dental Association
- Illinois Society of Orthodontists
- Midwestern Society of Orthodontists
- American Association of Orthodontists
- World Federation of Orthodontists
Beyond the Office
Clinical Assistant Professor, Orthodontic Department, Northwestern University Dental School
Clinical Assistant Professor, Department of Orthodontics, University of Illinois Chicago College of Dentistry
Northbrook Rotary Club member
Northbrook Chamber of Commerce member
Local community programs sponsor through J&C Orthodontics
Originally from Yangon, Myanmar
Enjoys spending time with family
Enjoys reading
Enjoys playing golf
Has two children: Evan (orthodontist colleague) and Emily (second-year plastic surgery resident at Northwestern Medicine)
Settled in Northbrook with wife Laura in 2010
Provider information is sourced from the National Plan and Provider Enumeration System (NPPES) maintained by CMS. Information may not reflect the most current data. Providers can claim their profile to update and verify their details.