Crown Lengthening in Dubai Done Right By Expert Dentists

A precise periodontal procedure that exposes more of a tooth — to support a filling or crown, or to refine a gummy smile. Carried out by our specialist periodontist in Mirdif.

Crown Lengthening in Dubai

Crown lengthening is a periodontal procedure that removes or reshapes gum tissue — and sometimes a small amount of bone- to expose more of a tooth’s surface. It’s used for two main reasons: to make a tooth restorable when there isn’t enough visible structure for a filling or crown, and to improve the appearance of a gummy smile.

At Pure White, crown lengthening is carried out by our specialist periodontist in Mirdif. Because it can involve both gum and bone, it’s a procedure that benefits from specialist expertise — ensuring the tooth is properly prepared, and the gums heal well.

It’s closely related to gum contouring: contouring mainly reshapes soft tissue for aesthetics, while crown lengthening exposes more tooth and may involve bone. Your periodontist will confirm which is right for you.

How Crown Lengthening Works

After numbing the area, your periodontist carefully reshapes the gum tissue around the tooth — and, where needed, adjusts a small amount of the underlying bone — to expose more of the tooth’s surface. The gum line is refined so the tooth has enough structure showing for a restoration, or so the smile looks more balanced.

Whether it’s done for function or aesthetics, the aim is a healthy, stable result that supports both the tooth and the surrounding gums.

When Crown Lengthening Is Used

A tooth is broken or decayed near the gum line and needs more structure exposed for a filling or crown
Not enough tooth is visible to hold a restoration securely
A "gummy" smile where teeth look short
Preparing a tooth before a crown or other restorative work
Balancing the gum line as part of a smile makeover

Your periodontist will assess whether crown lengthening or a related procedure is the better fit.

Crown Lengthening vs Gum Contouring

Both reshape the gum line — the difference is depth and purpose.

Feature

Crown Lengthening

Gum Contouring

Main purpose

Expose more tooth (function &/or aesthetics)

Reshape gum line (mostly aesthetic)

What’s adjusted

Gum tissue, sometimes bone

Gum tissue

Common reason

Support a filling/crown, or gummy smile

Gummy or uneven smile

Complexity

May involve bone reshaping

Soft tissue reshaping

Best assessed by

Specialist periodontist

If you’re unsure which you need, your periodontist will clarify it at your consultation.

Is This the Right Choice for You?

Crown lengthening may be recommended if you:

Have a tooth that’s broken or decayed near the gum line

Need a filling or crown but there isn’t enough tooth showing

Have a gummy smile where teeth appear short

Are preparing for restorative work that needs more tooth exposed

Want to balance your gum line as part of a smile makeover

For purely aesthetic soft-tissue reshaping, gum contouring may be the simpler option — your periodontist will advise.

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What to Expect During Treatment

Consultation & Assessment

Your periodontist examines the tooth and gums, and may take X-rays to check the bone level.

Planning

The procedure is planned around whether it’s for restoration, aesthetics, or both.

Anaesthetic

The area is numbed so the procedure is comfortable throughout.

Procedure

Gum tissue — and a small amount of bone where needed — is reshaped to expose more of the tooth.

Healing & Restoration

After healing, any planned filling or crown is completed. Your periodontist reviews your recovery.

Typical Treatment Time

Crown lengthening is usually a single procedure, with healing time before final restorative work. Your periodontist will confirm the timeline for your case.

After Crown lengthening

Comfort: some tenderness or swelling for a few days is normal and manageable with simple care.
Eating: favour softer foods and avoid the treated area as advised while it heals.
Hygiene: keep the area clean following your periodontist's instructions.
Follow-up: the tooth is usually restored after healing, so a further visit is often planned.

Considering Other Treatments?

Meet Your Periodontist in Mirdif

Dr. Ragheed Tawfeeq Salman is a highly respected Specialist Periodontist with more than 20 years of clinical experience. He began his dental career in 1992 after earning his Bachelor of Dental Surgery in Baghdad, Iraq, before pursuing a Master of Science in Periodontics and a Master of Science in Dental Implantology in DOH. Over the years, Dr. Ragheed has established a reputation for excellence in periodontal care, gum disease treatment, and advanced dental implant procedures. His expertise, combined with a patient-first philosophy, has made him one of the region’s most trusted periodontal specialists.

Ready to Restore or Refine Your Smile?

A consultation with our periodontist in Mirdif will confirm whether crown lengthening is right for you — whether it’s to support a restoration or to improve a gummy smile.

Frequently Asked Questions

What is crown lengthening for?

It exposes more of a tooth by reshaping the gum — and sometimes bone. It’s used either to make a tooth restorable for a filling or crown, or to improve the look of a gummy smile.

Is crown lengthening the same as gum contouring?

They’re related but not identical. Gum contouring mainly reshapes soft tissue for aesthetics; crown lengthening exposes more tooth and may involve bone. Your periodontist will explain which suits you.

Does crown lengthening hurt?

The procedure is carried out under local anaesthetic for comfort. Mild tenderness or swelling afterwards is normal and usually settles within a few days.

How long before I can have my crown or filling?

The gums usually need time to heal before final restorative work. Your periodontist will confirm the healing period for your case.

Will crown lengthening affect my other teeth?

The procedure focuses on the tooth or teeth being treated. Your periodontist plans it so the surrounding gums and teeth stay healthy and the result looks balanced.

Can it fix a gummy smile?

Yes, crown lengthening is one option for a gummy smile, particularly where teeth appear short. Your periodontist will assess whether it or gum contouring is the better choice.