Common Orthodontic Disorders

Bite Problems & Why Expert Care Matters

Bite issues like crossbite, overbite, and underbite can impact more than just your smile—they can affect your health, comfort, and confidence.

That’s why it’s so important to have your care guided by a specialist.

At Twohig Orthodontics, Dr. Jeff Twohig brings decades of experience and advanced orthodontic training to every case. Using the latest technology, he diagnoses and treats bite issues with precision—so you get safer, more effective results in less time.

Common Bite Issues We Treat:

Crossbite

Upper teeth bite inside lower teeth

• Can cause uneven jaw growth, wear, and gum issues

• Treated with braces, expanders, or retainers

Open Bite

Front teeth don’t touch when biting

• Often caused by thumb-sucking or tongue habits

• Treated with braces and habit correction

Overbite (Deep Bite)

Upper front teeth cover too much of the lower teeth

• Can lead to wear, gum damage, or jaw strain

• Treated by moving teeth into better alignment

Overjet

Upper teeth stick out past lower teeth

• Can affect appearance and tooth function

• Treated with braces, aligners, or elastics

Underbite

Lower teeth sit in front of upper teeth

• Can lead to jaw joint problems, chewing issues

• Often treated early with growth modification or, in some cases, surgery

Why Choose a Specialist?

• Dr. Twohig completed advanced orthodontic training after dental school

• He brings decades of focused experience treating kids, teens, and adults

• Our office uses 3D imaging, digital scans, and precise planning tools

• Every treatment is tailored for comfort, safety, and long-term success