Meet Us

Who We Are

Montvale Orthodontics is your family’s neighborhood orthodontic practice, offering only the best treatment in an environment that is friendly and comfortable. Our patients are our number one priority and are always treated with respect, kindness, and understanding. The people we treat are more than just patients, they are family! A beautiful smile is waiting!

Meet the Doctor

Dr. Don Oh

Board Certified Orthodontist

Columbia College of Dental Medicine - Doctor of Dental Surgery

Harvard School of Dental Medicine / Cambridge Health Alliance - General Practice Residency

University of the Pacific, San Francisco - Orthodontic Residency, Master of Science in Dentistry

Faculty Appointment:

Clinical Faculty, Part Time - Harvard School of Dental Medicine, Orthodontics


Board Certified Orthodontist - Diplomate of the American Board of Orthodontics (ABO)

College of Diplomates of the American Board of Orthodontics

American Association of Orthodontists (AAO)

Middle Atlantic Society of Orthodontists (MASO)

American Dental Association (ADA)

New Jersey Dental Association (NJDA)

Dr. Don Oh is a Diplomate of American Board of Orthodontics, the only certifying board in the specialty that is recognized by the American Dental Association. Not all Orthodontists are Board Certified Orthodontists. Only a select few have achieved Board Certification by American Board of Orthodontics. As a Board certified Orthodontist, Dr. Oh pursues excellence in every step of his patients’ Orthodontic care.

Dr. Oh attended Columbia University School of Dental and Oral Surgery in New York city, currently Columbia College of Dental Medicine, for his dental education. After achieving Doctor of Dental Surgery degree from Columbia, Dr. Oh attended General Practice Residency at Harvard School of Dental Medicine and Cambridge Health Alliance in Boston and Cambridge, Massachusetts. Dr. Oh then practiced in private practices located in Concord and Lexington, Massachusetts. During his residency and private practice, his interests in Orthodontics grew as he witnessed how Orthodontics can improve quality of lives for his patients by providing healthy and conservative treatment as well as esthetic improvement. Once Dr. Oh decided that Orthodontics is the profession that he will commit himself to, Dr. Oh pursued further training in Orthodontics and was accepted into Orthodontic Residency program at University of the Pacific in San Francisco.

After finishing his training in Orthodontics and practicing in greater Boston area for a number of years afterwards, Dr. Oh decided to come back to New Jersey where his family and friends are nearby. Dr. Oh feels privileged to be back in New Jersey and to serve the community of Montvale and cities nearby.

Dr. Oh currently travels to Boston regularly to serve as a Clinical Faculty at Harvard School of Dental Medicine to share his Orthodontic knowledge and experience with Orthodontic residents.

Dr. Oh’s philosophy is simple and clear. Listen to his patients thoroughly and provide effective care efficiently.

Find More Out About the American Board of Orthodontics Board Certification


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Orthodontist Montvale

©2020 Montvale Orthodontics
305 West Grand Ave. Ste 600, Montvale, NJ 07645