Midline Gaps
A visible gap between the two upper front teeth.
Understanding Midline Gaps
A midline gap, known medically as a diastema, is the space that sits between the two upper (or lower) front teeth. It is rarely a health concern, but for many people it affects how confident they feel about their smile. In children it can be a normal, passing phase that closes on its own as the adult teeth come through; in adults it usually needs a little help. Our team looks at why the gap is there in the first place, then closes it discreetly with cosmetic bonding, veneers or clear aligners — whichever gives the most natural result for your face.
The signs, and what’s behind them
Recognising midline gaps early — and understanding why it happens — is what lets us treat the cause, not just the surface.
Signs & symptoms
- A distinct gap between the front teeth
- Food catching in the space
- Feeling self-conscious when you smile or speak
- A slight whistle or lisp in some cases
Common causes
- A mismatch between tooth size and jaw width
- A thick or low frenum (the tissue behind the lip)
- Habits such as thumb-sucking or tongue-thrusting
- Missing, small or extra teeth
- Gum changes that let the teeth drift apart
How we treat it
Dr. Khushbu Patel tailors the right treatment to your case — here are the options we most often use for midline gaps.
Not sure which option is right for you? A quick consultation with Dr. Khushbu Patel clears it up — honest advice, no pressure, and a clear plan for your midline gaps.
Frequently asked questions
Worried about midline gaps?
Pick a time that suits you and Dr. Khushbu Patel will assess the cause and recommend the right treatment. Prefer to talk first? Call or WhatsApp us.