119 Massachusetts Ave. Lunenburg, MA 01462
Pond Road, Harvard, MA 01451

Dr. John Walker - OrthodontistDr. John Walker graduated from New Jersey School of Dental Medicine with his D.M.D. in 1976 and received his Certificate in Orthodontics from Boston University School of Dental Medicine in 1978. He is a member of the American Association of Orthodontics and a board certified member of the American Board of Orthodontics. Dr. Walker is a clinical professor of Orthodontics and Boston University and has been in private practice for Thirty years in Lunenburg and Harvard MA.

Our practice of orthodontics is uniquely capable of reducing the time in treatment by as much as 40% using the advanced technology of computer aided and robotic precision treatment.


The diagnostics include the most advanced three dimensional imagery, producing images often requested by other specialists.

The doctors’ work closely with both your dentist and medical specialists, providing you with a comprehensive health plan.

Our staff is extremely friendly, knowledgeable, and will go beyond your expectations to provide excellent quality of care.

At your first visit, you will have a three dimensional or a two dimensional x-ray image and photos taken before you see the doctors, so a thorough evaluation can be made. If treatment is recommended, our treatment coordinator will assist you in scheduling the start of your treatment.