Major-League Orthodontics

“My son Josh just finished with his braces and we couldn’t be any more satisfied. The office staff is always friendly and helpful and Dr. Jacobus is very easy going with his patients and very good with what he does. I would DEFINITELY recommend him to others!” -Dawn Q
“Dr. Jacobus was referred to me by a client. She could not say enough good things about the doctor and staff. I made an appointment for my 16-year-old daughter, Amanda. From the first phone call to the actual appointment with Dr. Jacobus I could not have been happier.” -Mary M.
“I think Dr. Jacobus is it amazing orthodontist. Everyone at the office is so nice and professional. I would recommend this orthodontist to anyone.” -Randy B.
“Dr. Jacobus’ staff is awesome. They’re extremely friendly and very helpful with any questions you might have about insurance or procedures. My daughter and I would highly recommend this office!” -Lyn
“Great orthodontist!!! My children receive excellent care from Dr. Jacobus. The office staff is very organized and friendly. The office understands that our time is valuable and does not keep us waiting.” -Sean C.
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dr. brian b. jacobus jr., DDS, MS

Jacobus orthodontics

a score for beautiful teeth

Dr. Jacobus has spent the majority of his life in St. Lucie county as not only an orthodontist, but as a leader among the orthodontic community. Dr. J is an active member of the American Association of Orthodontists, the American Dental Association, and the Southern Society of Orthodontists. Learn more about Dr. J.

When Dr. J isn’t working on his golf game or fly fishing on the Indian River Lagoon, he is most likely spending time with his family. Dr. J is married, has three children and three grandchildren who always keep him busy.

He credits his wonderful staff for making Jacobus Orthodontics great.

Serving New Patients in Port St. Lucie & Fort Pierce 

We are always excited about meeting new patients. The initial appointment will consist of a thorough examination and a discussion of potential braces or Invisalign treatment options. This important 1-hour visit will give us insight into your orthodontic needs. We know your time is valuable so we provide a complimentary panorex x-ray & photographs so that we may provide a thorough treatment plan review, cost estimate and answer any questions that you have.

After this appointment, Dr. Jacobus will analyze your specific needs and we will develop your personalized treatment plan to get you on your way to a great smile!


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Bad bites or malocclusions are among the most common dental problems, but they can also cause significant health complications. From difficulty chewing and speaking to jaw pain and gum disease, bite issues are no laughing matter. If you're looking for beautiful teeth,...

About Us

Learn more about Dr. J’s caring and compassionate orthodontic staff.

New Patient Forms

Remember to complete your orthodontic  forms before your first visit.


Know what to expect! Read up on our braces and Invisalign treatment!.