Laser Dentistry Therapy

Laser Dentistry Therapy

Laser Dentistry Therapy involves the use of laser technology to perform a variety of dental procedures with precision and less discomfort compared to traditional methods. Lasers can be used for soft tissue procedures like gum reshaping, frenectomy, and treating periodontal disease, as well as hard tissue applications such as cavity detection and removal and preparing teeth for fillings. The benefits include reduced pain, minimized bleeding, lower risk of infection, and quicker healing times. Laser dentistry is particularly advantageous for patients with dental anxiety, as it often eliminates the need for drills and anesthesia, providing a more comfortable and efficient treatment experience. 

Applications of Laser Dentistry 

Soft Tissue Applications 

Gum Reshaping and Contouring

One significant application is gum reshaping and contouring. This procedure is often sought by patients looking to improve their smile aesthetics by correcting a gummy smile or uneven gum line. Lasers allow dentists to precisely sculpt gum tissue, resulting in a more balanced and pleasing appearance. The procedure is minimally invasive, causing less bleeding and discomfort compared to traditional methods, and typically leads to faster healing times. Benefits: 

  • Allows for precise removal of excess gum tissue without damaging surrounding areas. 
  • Enhances the overall appearance of the smile. 
  • Minimizes discomfort and bleeding, leading to a faster recovery. 


Another crucial soft tissue application is frenectomy, where lasers are used to release restrictive tissue attachments under the tongue (ankyloglossia) or upper lip (labial frenum). This procedure is especially beneficial for infants and children struggling with breastfeeding or speech development due to tongue-tie or lip-tie. Laser frenectomy is preferred for its precision, minimal bleeding, and quicker recovery, making it a preferred choice for pediatric dentistry. Benefits: 

  • Minimal discomfort during and after the procedure. 
  • Faster healing compared to traditional methods. 
  • Enhances speech and feeding abilities in infants and children. 

Treatment of Periodontal Disease 

Treating periodontal disease is another area where laser dentistry shines. Lasers can effectively remove infected tissue from gum pockets, promoting gum health and reducing inflammation. This approach is less invasive than traditional gum surgery, resulting in reduced discomfort, faster recovery, and lower risk of post-operative complications. By targeting bacteria and diseased tissue precisely, lasers help preserve healthy gums and support long-term oral health. Contact us today! Benefits: 

  • The non-surgical approach reduces the need for conventional gum surgery. 
  • Laser sterilization lowers the chance of infection. 
  • Promotes quicker tissue regeneration and healing. 

Hard Tissue Applications 

Cavity Detection and Removal 

In hard tissue applications, lasers are employed for cavity detection and treatment. Lasers can detect early signs of tooth decay that may not be visible on X-rays or through traditional examination. Once identified, lasers can precisely remove decayed tissue without the need for drills, which is often a source of anxiety for patients. This results in more conservative treatment, preserving more of the healthy tooth structure and reducing the need for extensive restorations. Benefits: 

  • Identifies cavities at an early stage, preventing further decay. 
  • Preserves more of the healthy tooth structure. 
  • Reduces the need for drills, making the process more comfortable.

Tooth Preparation for Fillings 

Lasers offer a superior alternative to conventional methods for tooth preparation for fillings. They can precisely shape the tooth surface to create an ideal bonding surface for fillings or other restorative materials. This not only enhances the longevity and durability of the restoration but also improves patient comfort during the procedure. Many patients report less discomfort and reduced sensitivity compared to traditional drilling methods. Benefits: 

  • Ensures accurate removal of decay without affecting surrounding healthy tissue. 
  • Creates a better surface to adhere to for filling materials. 
  • Eliminates the noise and vibration of traditional drills, easing patient anxiety. 

Root Canal Therapy

Lasers are used in root canal therapy to clean and disinfect the root canal system effectively. Lasers can reach areas that traditional instruments may miss, reducing the risk of bacterial infection and improving treatment outcomes. Patients undergoing laser-assisted root canal therapy often experience less post-operative discomfort and faster healing times. Benefits: 

  • Enhanced Cleaning: Reaches and cleans complex root canal systems more effectively. 
  • Reduced Bacterial Load: Laser sterilization helps eliminate more bacteria. 
  • Less Post-Operative Discomfort: Results in smoother, less painful recovery. 

Teeth Whitening 

Laser-assisted teeth whitening procedures accelerate the bleaching process by activating whitening agents with precise light energy. Compared to traditional whitening methods, patients achieve brighter smiles in less time, with reduced sensitivity and improved uniformity of results. Benefits: 

  • Faster whitening process compared to traditional methods. 
  • More uniform and long-lasting results. 
  • Minimizes sensitivity commonly associated with teeth whitening. 

Treatment of Tooth Sensitivity 

Lasers can seal exposed dentinal tubules responsible for tooth sensitivity, providing immediate relief for patients experiencing discomfort. This minimally invasive approach effectively reduces sensitivity without compromising tooth structure or causing additional trauma. Benefits: 

  • Provides quick reduction in tooth sensitivity. 
  • Simple and pain-free procedure. 
  • Results can last for an extended period. 

The Advantages of Laser Dentistry 

  • One of the most significant advantages of laser dentistry is the reduction in pain during and after procedures. This is particularly beneficial for patients with dental anxiety. 
  • Lasers promote blood clotting and tissue coagulation, which minimizes bleeding and reduces swelling post-procedure. 
  • The high-energy beam sterilizes the area being treated, significantly lowering the risk of bacterial infections. 
  • Lasers allow dentists to target specific areas without affecting the surrounding tissues, preserving more of the healthy parts of the teeth and gums. 
  • The minimally invasive nature of laser treatments allows patients to enjoy quicker recovery times than traditional surgical methods. 
  • Many laser procedures can be performed with little or no anesthesia, making the experience more comfortable for patients. 

Laser dentistry therapy represents a significant leap forward in dental care, providing a safer, more comfortable, and more efficient alternative to many traditional dental procedures. Visit Dental Specialists of New York PC at 150 East 58th Street, New York, NY 10155, 110 York Street Brooklyn, NY 11201, or 476 48th Street, 3rd Floor Brooklyn, NY 11220, to explore how this advanced therapy can benefit your oral health. You can schedule an appointment online or call us at (212) 661-2192.


150 East 58th Street, New York, NY 10155

Phone: (212) 661-2192


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110 York Street, Brooklyn, NY 11201

Phone: (212) 661-2192


  • MON - FRI9:00 am - 5:30 pm
  • SAT - SUNClosed
Contact Us

476 48th Street 3rd Floor, Brooklyn, NY 11220

Phone: (212) 661-2192


  • MON - FRI9:00 am - 5:30 pm
  • SAT - SUNClosed
Contact Us