Best dental clinic in Adambakkam | Midline Diastema: Treatment Options Midline diastema, or the gap between the upper front teeth, can be corrected through various treatment options based on the cause and severity. Orthodontic braces or clear aligners like Invisalign effectively close gaps over time. Dental bonding or veneers provide a quick cosmetic fix for minor gaps, while a frenectomy may be recommended if a thick frenum is the cause. In some cases, crowns or implants may be necessary for severe spacing issues. At Dr. Akkshaya Dental & Aesthetics, we offer customized solutions to enhance your smile and confidence.