Our Staff

Dr. Deepti Gupta, DDS

Educational Background:
New York University College of Dentistry,
Doctor of Dental Surgery
College of Arts and Science, Cornell University
B. S. in Biopsychology

After completing dental school, Dr. Gupta was selected for a year-long dental residency program at Lutheran Medical Center in New York. During her time there, Dr. Gupta placed implants and crowns, and she performed many root canals, extractions and complex dental procedures. Additionally she observed and performed many surgical and specialty procedures in this program.

Since her completion from residency, she has worked in Brooklyn, Queens, midtown and uptown
Manhattan. Currently she works as an attending at Long Island Jewish Hospital teaching dental residents comprehensive dental procedures. Dr. Gupta has honed her skills in cosmetic dentistry using advanced cosmetic techniques.

Dr. Gupta stays current with dentistry by participating in Continuing education courses, study clubs
and literature. She has completed advanced certifications in mini implants and orthodontics. She
is certified in Invisalign treatment, which allows for the orthodontic alignment of crooked teeth
without braces.

Dr. Gupta has received many positive reviews from her patients. Her patients describe her light
touch and upbeat personality. He patients consistently state that she is one of the few doctors who
takes the time out to explain procedures and treatment plans to her patients as well as address all
of their concerns. She also speaks many languages, including Hindi, Urdu, and Spanish.


Walter Dominguez

Walter is Essential Dental's office manager, He is involved in treatment plan coordination as well as daily operations of the office. He's dedicated to helping patients understand their dental needs and feel confident about their treatment plan and options. He also works closely with the dentist to guide patients through every step; from consultation to financial arrangements, making sure each experience is comfortable and well accommodated for.


Dirk Presti

Dirk is Essential Dental's billing and insurance coordinator. He is currently perusing a B.S. in Communications. He specializes in billing and is more than happy to help patients with their insurance questions. As one of our receptionists, he is courteous and resourceful.


Maria Loja

Maria is Essential Dental's receptionist. She brings her knowledge of billing and insurance coordination to the office for a pleasant patient experience. Additionally, she is fluent in Spanish.