Dr. Kase graduated number two in his class from the New York University College of Dentistry. He went on to complete his postgraduate training in endodontics at the Manhattan Veterans Administration Medical Center. He then entered private practice and has lectured extensively on Endodontics and the Restoration of Endodontically Treated Teeth. 

Dr. Kase is a member of the American Dental Society, the Dental  Society of New York State, the First District Dental Society, the Ninth District Dental Society, the American Association of Endodontists, and Omnicrom Kappa Upsilon honorary dental fraternity.

Dr. Dukoff earned her dental degree at Tufts University School of Dentistry. She earned her Certificate of Endodontics from Kingsbrook Medical Center. Dr. Dukoff was a clinical assistant professor at Columbia University for ten years, where she taught Oral Diagnosis and Endodontics. In addition, she has lectured on endodontics throughout the United States. 

Currently, Dr. Dukoff is President of the American Association of Women Dentists and Secretary of the Carnegie Study Club in Manhattan. She is an active member of the American Dental Association and holds memberships in the First District Dental Society and the Greater New York Dental Convention in addition to other dental associations and  clubs.

Dr. Sara Kim earned her bachelors degree at Columbia University and her doctorate degree at the University of Pennsylvania School of Dental Medicine. Upon graduation, she returned to New York City where she completed an endodontic residency and received her Certificate of Endodontics at Columbia University College of Dental Medicine. She is board eligible for the American Board of Endodontics.

Dr. Kim has published her research in the Journal of Endodontics and presented at national meetings. She is a member of the American Association of Endodontists and American Dental Association. She is originally from Edison, New Jersey, and when she is not doing root canals, she likes to spend her time with her son and husband.