“Dr. Ulku is by far the best orthodontist on Long Island.”

Professional work

As your trusted orthodontist, from the moment we receive your call,  we prepare your patient file with care and schedule your orthodontic consultation session. We are delighted to help you throughout the process.

High-quality materials

Always ahead of the curve, we apply the latest techniques utilizing state-of-the-art devices for your ease of mind. Our ultra-modern panoramic x-ray and the materials we apply are always above industry standards.

Precise planning

Our treatment plans are comprehensive and will set clear goals that result in the visible changes you and your loved ones have had in mind. We will explain our approach and answer all the questions before we start the journey.

Specialized  professional

Dr. Zeynep Ulku received a Doctor of Dental Surgeon (D.D.S.) degree from Columbia University, and both a Specialty Certificate in Orthodontics and a Doctor of Medical Science (DMSc) degree from Harvard University (Harvard School of Dental Medicine, HSDM).

Her professional affiliations include the American Association of Orthodontists (AAO), the World Federation of Orthodontists (WFO), the Northeastern Society of Orthodontists (NESO), the American Dental Association (ADA), the New York State Dental Association (NYSDA), the Suffolk County Dental Society, and the American Cleft Palate-Craniofacial Association (ACPA).

Early and Adult

Clear Aligners

  • From the moment I walked in, I was greeted by friendly and attentive staff who made me feel comfortable and at ease. The orthodontist herself, Dr. Ulku Zeynep was absolutely fantastic. She was very knowledgeable and took the time to thoroughly explain every step of the process to me, making sure I understood what was happening every step of the way. What really stood out to me was the level of care and attention to detail that she provided. She made sure that I was comfortable throughout the entire process and made every effort to ensure that my treatment was tailored to my specific needs. Overall, I would highly recommend this orthodontist to anyone looking for top-notch care and an exceptional patient experience.
    Kevin P.
  • I am thrilled to share my experience with Dr. Ulku for Invisalign clear aligners. From the moment I walked into their office, I was met with warmth and professionalism. I appreciated how transparent they were about the treatment plan and the cost, and they were always available to answer any questions I had. The clear aligners were comfortable and discreet, and I noticed a significant improvement in my smile in just a few months. I couldn't be happier with the results and would highly recommend this orthodontist to anyone considering clear aligner treatment.
    Amelia C.