Dr. Kathleen Dunn

Dr. Kathleen Dunn is a gifted dentist with comprehensive experience in a broad range of restorative and cosmetic dentistry procedures. A native of Westchester County, NY, Dr. Dunn was initially drawn to the constantly evolving field of dentistry and the lifetime of learning the profession encompasses. With continued passion for ongoing education and innovations within the craft, she is committed to extending high-quality dental services and an elevated level of care to patients in Morristown and surrounding areas.

“One of my favorite parts of dentistry is the ability to change patients’ perceptions about going to the dentist. Using a gentle and compassionate approach, I take great pride in making your treatment experience as relaxing and pleasant as possible!”

I had an onlay pop off the night before Memorial Day weekend. On Friday morning, I called in a panic afraid I’d have to survive the entire weekend without my tooth! But, they got me in straightaway. I had not met Dr. Dunn before (I had seen the other 2 dentists in the practice), but she was happy to accommodate me on short notice. She was professional, knowledgeable and very personable. She saved my weekend! I would highly recommend Dr. Dunn and Aesthetic Smiles of NJ.

Lisa Hartop Grazia


Dr. Dunn has completed extensive training in many aspects of dentistry, including a residency at Morristown Medical Center that focused on full mouth rehabilitation and all-encompassing restorative care. Her educational background includes:

  • Morristown Medical Center – Restorative Care Residency
  • University of Medicine and Dentistry of New Jersey – DDS (Member of National Dental Honor Society and Prosthodontic Honor Society)
  • George Washington University – BS in Biology (Cum Laude)

Dedicated to offering the latest, most advanced care possible, Dr. Dunn has also achieved certification in state-of-the-art treatment protocols like the CEREC® system, Invisalign®, and laser dentistry.


  • New Jersey Dental Association
  • Tri-County Dental Society

Dr. Dunn takes great pride in helping individuals optimize their smile appearance as well as their oral health, and is excited to work with the talented team at Aesthetic Smiles of New Jersey. When she is not attending to patients at the office, Dr. Dunn also enjoys traveling and spending time with her husband and son. To learn more about Dr. Dunn, or to book a consultation, please contact our practice today.