Meet Our Staff

Dr. Igor Korotun DDS


Dr. Igor Korotun is a third-generation doctor from a long family lineage of family practitioners. He is an honored graduate of NYUCD (D.D.S, 1992). He has over 25 years of extensive experience in many aspects of his beloved field. Being an avid learner, Dr. Korotun spends a lot of his time honing his skills and learning all of the innovative and contemporary dental techniques currently available.

Recently he became an Alleman-Delpieri Biomimetic Academy graduate; one of a handful of dentists around the world. He is a licensed practitioner in New York State and an active member of the American Dental Association. Dr. Korotun provides dental care for many colleagues, dentists, nurses, medical doctors and even some of his own teachers. He has worked for many years in Long Island, NY and has now expanded his skills to the New York City area.

Dr. Korotun enjoys spending his free time with his wife Tanya and children. He enjoys leisurely reading, travelling, golfing, and more recently wood sculpting.

E-mail Dr. Korotun

Ghazal Mazzini


Ghazal Mazzini is a New York State registered dental hygienist with 5+ years of experience. She has worked in several capacities providing preventative and therapeutic services to the general public. Her role as your dental hygienist is to provide comfortable care throughout assessments of findings and thorough hygiene treatment planning.

It is Ghazal’s pleasure to provide patients with prophylactic care/ debridement and education on proper oral hygiene. Teeth and proper oral care are truly important to her and she takes great pride in her work. She looks forward to meeting you soon! In her free time

Ghazal enjoys spending time with her husband, family and friends.

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Mariya Korotun

Office Manager

Mariya Korotun is the office manager of East Side Smiles. Her goals are to ensure patients receive comfortable and appropriate care and are satisfied with every aspect of their visit. She is always available to answer any questions patients may have about their treatment or insurance plans. She is a graduate of Hofstra University and enjoys working side by side with her father, Dr. Korotun. She loves people and has worked with them for 10+ years. In her spare time she enjoys spending time with her family, friends, and two cats. 

E-mail Mariya Korotun