People use the words “dentist” and “orthodontist” interchangeably all the time. But they aren’t the same thing, and the difference matters quite a bit when you’re dealing with anything beyond routine dental care.
They Start in the Same Place
Every orthodontist is a dentist first. The educational path is identical in the beginning: four years of undergraduate study, followed by four years of dental school to earn either a DDS or DMD degree. At that point, a general dentist can get licensed and begin practicing.
The team at John Redmond Orthodontics often explains the distinction this way: dental school provides a broad foundation across all areas of oral health. An orthodontist then goes further, completing an additional two to three years in an accredited residency program focused entirely on tooth movement, jaw growth, and bite correction. By the time that training is finished, you’re looking at 10 to 11 years of higher education.
That’s a significant difference. And it shows up most in complex cases.
What Each Provider Actually Does
Your general dentist handles the big picture of your oral health, including cleanings, fillings, crowns, extractions, gum checks, and screenings. They’re the provider you see twice a year to keep everything in good shape.
An orthodontist focuses on a narrower set of problems but goes much deeper:
- Diagnosing and correcting misaligned teeth and jaws
- Treating overbites, underbites, crossbites, and open bites
- Managing crowding, spacing, and tooth eruption issues
- Planning treatment using biomechanics and digital imaging
They aren’t competing. They work together. Your dentist keeps your teeth healthy. Your orthodontist handles alignment and bite correction.
Why It Matters for Your Treatment
Some general dentists do offer braces or clear aligners. They’re legally allowed to in most states. But there’s a meaningful gap between a weekend course on aligners and thousands of hours of supervised residency training in how teeth move through bone.
That gap shows up when things don’t go according to plan. When a bite correction requires coordinating upper and lower jaw movements simultaneously or when a child’s growth pattern needs to factor into a multi-year strategy are the situations where residency training makes a real difference.
The American Association of Orthodontists restricts its membership to dentists who have completed accredited orthodontic residency programs. That membership is one of the simplest ways to verify that your provider has the training to back up the title.
How to Know Which Provider You Need
For routine care, your general dentist is exactly who you should see. But if they identify a bite issue or crowding beyond what they typically manage, they’ll often refer you to an orthodontist. You can also go directly without a referral if alignment or bite problems are your primary concern. During orthodontic treatment, you’ll still see your dentist for cleanings and preventive care.
If you’re weighing your options and want to understand what an orthodontist brings to your specific situation, scheduling a conversation with Dr. Redmond is a straightforward way to get clarity on your case and the level of care it requires.