TRIBECA DENTAL STUDIO - 54 Warren Street NYC, NY 10007 - tel 212.561.5303 fax 646.652.8190 - email


The first step towards a beautiful, healthy smile is to schedule an appointment. Please contact our office by phone or complete the appointment request form below. Our scheduling coordinator will contact you to confirm your appointment.

Please do not use this form to cancel or change an existing appointment.

Items marked with * are required.

Preferred day(s) of the week for an appointment?

Any Mon Tue Wed Thu Fri Sat

Preferred time(s) for an appointment?

Any Time Morning Noon Afternoon Evening

Please describe the nature of your appointment (e.g., consultation, check-up, etc.):


Nina Izhaky, DDS

Ask the Dentist

To learn more about our dentistry practice serving Tribeca and the greater New York City area contact Tribeca Dental Studio. Our dentists are experts and want you to have that bright, healthy smile you have always dreamed of having. Contact us today.

Low Monthly Payments

CareCredit Patient Finacing


Nina Izhaky, DDS

Dr. Nina Izhaky is a graduate from New York University College of Dentistry. She is a dedicated, talented and compassionate doctor who strives to maintain the highest levels of accreditation and quality and pursues ongoing education in order to stay abreast with the latest trends in dentistry.more..

Proof of it is her state-of-the-art and high-tech Dental Studio in Tribeca. Dr. Izhaky has managed to combine a stylish and modern space that has been conceived by an award-winning interior designer, top of the line equipment and a very friendly and professional staff, which has resulted in a successful and unique practice.

She is proud to also be able to be "green". She does not use mercury, silver, lead, etc. Her dental studio is chartless and 100% digital.

Providing the finest quality of services to her patients is Dr. Izhaky's main priority. She is a down-to-earth and approachable doctor who is easy to communicate with.

To make it even more convenient to her patients, Dr. Izhaky has every specialist on site. This successful team includes wonderful professionals in the areas of: pediatric dentistry, orthodontics, periodontics and oral surgery. Invisalign and Cosmetic Dentistry (whitening with Saphire Light, veneers, etc..) are services also offered by Dr. Izhaky.

Gretchen K. Henson, DDS

Dr. Gretchen Henson was born in New Jersery, but moved to Arizona at age 4. She decided to become a dentist by the time she was 5 years old and began her dental career as a dental assistant for her pediatric dentist at age 15, which explains her love for working with children!more..

Dr. Henson went on to graduate from the University of Arizona with a BS degree in Public Health & Chemistry. She then graduated from the University of Colorado with her DDS, dental degree and post-doctoral training in pediatrics, rural health care and HIV/AIDS patients.

Dr. Henson made the decision to return to school full-time after more than a decade in private practice. She completed her specialty degree in Pediatric Dentistry at Lutheran Medical Center in Brooklyn, New York. In addition to her training at the hospital and in the operating room, she had the opportunity to teach dental students at New York University. Dr. Henson has experience in treating patients with special needs including Sensory Perceptive Disorders, PDD, Autism and ADHD.

Dr. Henson was the Co-Director of the CASS Dental Clinic for the Homeless, a regular volunteer for Head Start, Special Olympics and Give Kids a Smile Day. Dr. Henson has also presented at the National Healthcare for the Homeless Conference and has served as Adjunct Faculty to the Arizona School of Dentistry & Oral Health since its inception.

Dr. Henson currently enjoys living in New York.

Igor Chikunov, DDS - Specialist

Prosthodontics and Maxillofacial Prosthetics

As a Prosthodontist, Dr. Igor Chikunov has years of postgraduate education and training. This gives him the necessary skills to provide his patients with the state-of-the-art techniques and procedures to treat diverse and complex dental conditions and to restore these conditions to optimum function and beauty.more..

Cosmetic dentistry, dental implants, crowns, dentures, and maxillofacial prosthetics are all services offered to his patients.

Dr. Igor Chikunov received his Doctorate of Dental Surgery at the New York University, College of Dentistry. After graduating from dental school, Dr. Chikunov went on to become a Prosthodontist and continued his education, successfully completing the tree year, full time The Jonathan and Maxine Ferencz Advanced Education Program in Prosthodontics at New York University.

Continuing his studies, Dr. Chikunov became a Maxillofacial Prosthodontist, earning his degree at Maxillofacial Prosthodontics and Dental Oncology Fellowship Program at Memorial Sloan Kettering Cancer Center in New York City. Currently teaching at New York University College of Dentistry as well as treating patients at Tribeca Dental Studio.

Mark Khaimov, DDS

Dr. Mark Khaimov is Tribeca Dental Studio's periodontist. Dr. Khaimov is a graduate of NYU College of Dentistry and holds a Certificate of Periodontics from UMDNJ.more..

He is also a clinical assistant professor in the Department of Periodontics at UMDNJ. He is a member of the ADA, American Academy of Periodontology, Academy of Osseointergration, American Academy of Implant Dentistry, NJDA, and Essex County Dental Society.

Dr Khaimov provides periodonatal procedures such as osseous surgery, grafts and implants.

Stella Nashtatik, DDS

Dr. Stella Nashtatik is a native New Yorker who received her dental degree from New York University College of Dentistry. Stemming from a family of dentists it was a natural decision to pursue a career in dentistry.more..

After graduating from dental school she completed two years of general practice residency at Staten Island University Hospital where she performed all various aspects of dentistry from ranging from oral surgery to pediatrics. It is there that she confirmed her previous notions and that is that her true love in dentistry is pediatrics. Dr. Stella stayed on to receive her specialty training in Pediatric Dentistry at Staten Island University Hospital. She received extensive training that included providing care to children using simple behavior management to working in the operating room under general anesthesia. She completed her research in Age Distribution and Nitrous Oxide Administration in a Hospital Based Pediatric Dental Residency. Dr. Stella holds privileges at Staten Island University Hospital where she is an active attending providing clinical instruction to pediatric dental residents. She is an active member of the American Academy of Pediatric Dentistry, American Dental Association, and New York State Dental Association.

Aside for her love for her work, she is a proud mother. In turn she believes that every child should be treated as she would expect her own to be treated and that is with a little tender, love and care. Every child is unique in their perception and fears, so she in turn is determined in providing the most pleasant dental experience for both the child and parent!

Copyright © 2010 - All Rights Reserved - Nina Izhaky, DDS -