Dentists in New Hyde Park

2001 Marcus Avenue, Suite W82
Lake Success, New York 11042

(516) 303-9649

State-of-the-Art Comprehensive Dental Care

Dental Care for All Ages

Convenient Location in Lake Success, New York

Dentistry in a Caring, Compassionate Environment

Welcome to Mark F. Sommer D.D.S, P.C.

dentists in hyde parkOur dental practice, located in Lake Success, New York, is dedicated to creating beautiful, long-lasting smiles. We deliver the highest quality general, restorative and cosmetic dental care in an atmosphere of warmth, kindness and respect. Our mission is to achieve and maintain your good oral health while staying within your dental budget without sacrificing exceptional dentistry. We are proud to provide gentle, family-oriented dental care to the adults and children of this community.

Your visits with us are all about you, your happiness, your comfort and your overall satisfaction. Our philosophy is to advise patients with a view to long-term dental health. Among our most important functions is to educate our patients as to their treatment options. Our team takes pride in tailoring treatment to the individual patient's needs and preferences. We invite you to contact our office to learn more about achieving the smile of your dreams.

This website is a resource we hope you’ll find both useful and interesting. If you would like more information about any of the procedures that we offer or to schedule an appointment, please call our office at the number listed above.

Once again, we are proud to provide the most advanced dental procedures to our patients. Our mixture of professionalism and comfort will leave you at ease, and looking forward to your next dental appointment. Join us today by scheduling a dentist appointment, and you will become one step closer to attaining the perfect smile that you have been waiting your entire life for!


Should a dental emergency occur, we make every effort to see and care for you as soon as possible often on the same day. Dr. Sommer is available 24/7 via phone to discuss any emergencies you may encounter.

Some of the services that we provide include:

  • Complete dental examinations utilizing digital x-rays to keep radiation exposure to a minimum
  • Non surgical periodontal treatments
  • Restoration of dental implants
  • Tooth bleaching and whitening procedures
  • Nitrous oxide for anxious patients
  • White dental fillings, all ceramic crowns, veneers and fixed bridges
  • Removable, partial and complete dentures
  • Pediatric dental care
  • Root canal therapy
  • A full array of preventive and hygiene therapies and fluoride treatments

New technologies that we utilize:

dental laser treatment lake successThe Picasso AMD soft tissue laser: With state-of-the art laser technology and advanced techniques, the Picasso soft tissue laser is the perfect instrument for treating periodontal disease, painful canker sores, embarrassing herpetic lesions and cold sores, improving oral surgery, and giving you a great smile! Picasso allows us to provide better dentistry by increasing patient comfort and accelerating healing time. Picasso can also reshape gums for an improved smile, help eliminate infection, and heal diseased gums which otherwise could lead to early tooth loss.

Digital Radiography by Schick Technologies: By utilizing digital x-rays, as opposed to film based X-rays, we are able to reduce our patient’s exposure to radiation by as much as 85% and have a clearer image with increased diagnostic properties.