(212) 838-8230
Visit us in Manhattan or White Plains

The Dental Practice

The Practice

635 Madison Avenue

Dr. Jason Kasarsky

Dr. Kasarsky

NYC Cosmetic Dentist

Dental Services

Cosmetic Treatments

Reconstructive, Restorative, Periodontal, Preventive, Laser, Sedation

Before & After

Smile Gallery

Our Gallery of Proud Patients

(click on images to view abstracts)



Our midtown New York City boutique dental office strives to provide exceptional patient care. We've realized that you have choices when it comes to the professionals who support your dental health. Therefore, our facility was designed around exceeding expectations. We have included the latest in dental and consumer technology. We know we can provide a wonderful dental experience. The most important asset is our staff and our doctor.

Dr. Jason S. Kasarsky, Cosmetic & Implant Dentist
Dr. Kris Togias, Orthodontist
Dr. Ancy Verdier, Periodontist
Marissa Corn, Hygienist

Our goal is to make you smile. Along with offering the latest in treatment disciplines, we are dedicated to providing an exceptional practice for our patients and staff. Please navigate our site and call us if you have any questions, concerns, or would like to schedule an appointment.


"Dentistry is a blend of art and science."

Dr. Jason Kasarsky

Dr. Jason S. Kasarsky graduated from New York University College of Dentistry and attended North Shore University Hospital, a Cornell University teaching hospital. Dr. Kasarsky and his staff attend more than 200 hours of continuing education annually. He has completed over 300 hours in Oral Implantology at Brookdale Medical Center.

Dr. Kasarsky has taught at New York University College of Dentistry and IMZ Osteointegrated Systems implant company. He has lectured for Biolase Inc., a laser company revolutionizing dentistry. He serves as a Visiting Faculty member at the prestigious Spear Institute Education Center for Dentistry in Scottsdale, AZ.

To stay abreast of new techniques and technology Dr. Kasarsky is an active member of several professional associations including:

For more info, please visit Dr. Kasarsky's LinkedIn.

He has authored a chapter in the book "Inside The Minds: The Art & Science Of Being A Dentist", and published articles pertaining to Cosmetic & General Dentistry. He has appeared on ABC Talk Radio, New York One High Tech Dentistry, The Discovery Channel Second Opinion with Doctor Oz, Good Morning America Sedation Dentistry, The Wellness Hour and The Apprentice. He has been featured in Manhattan File Magazine (Best Whitening Office in New York City), Marie Claire Magazine (What's Fake?), Detour Magazine (Now Open White & Wide), Mademoiselle (Smile! Your Teeth Tell All), Hamptons Magazine (Finds in the Hamptons), Haute Living Magazine (Dr. K profiled), Prevention magazine, and New Beauty magazine. He's also been honored in the professional Who's Who.

Exactly what it says. Do you have tooth wear? Spaces between teeth? Chips?
Achieve your vision of beauty and wellness. Smile makeovers can include simple laser whitening to standard orthodonture, Invisalign ortho, porcelain veneers, ceramic crowns, ceramic bridges, and gum lifts. The range is conservative and simple to ultra-complex. The patients needs and desires are valued. Options will always be discussed and a custom treatment plan is created.

Treatment Types


It's all about your smile. Your smile tells a lot about you. Unfortunately, many times the appearance of our teeth leads us to not want to smile. We do not want the world to see what we may be ashamed of. Safely, timely, and effectively, Dr. Kasarsky can improve your smile. Cosmetic or Esthetic dentistry refers to procedures that focus on the appearance of your teeth. Your dream smile can become your vision of reality.


Learn how to enjoy wellness and health. Dental education is a high priority. The use of intra-oral cameras, digital photography, videos, and good old-fashioned verbal communication gets key information to you so you can mke intelligent, informed decisions.


Bonding is a term that is commonly used to refer to the placement of composite resin on teeth. Bonding can be used to make a tooth colored filling for small cavities and repair broken or chipped tooth surfaces. Check out information on our site about crowns, veneers, and cerec restorations.


Also referred to as "Advanced Reconstructive", this covers treatments for Systemic disease, isolated cancers, traumatic injury, addiction and neglect are some of hte reasons one may be in need of full mouth reconstruction. Utilizing many of the disciplines of dentistry, a total commitment to change and health is realized. Dr. Kasarsky can quarterback and guide the most complex of cases. His expertise and know-how can stage and treat total mouth rehabilitations. Implants, jaw-reconstruction, orthodonture, bridges, splints, periodontal surgery - Dr. Kasarsky guides his team to give you an exquisite, long-lasting, predictable pain-controlled result.


Periodontal disease or gum disease is an infection of the tissue that supports and surrounds teeth. Periodontal disease is a major cause of tooth loss in adults and 1 out of every 5 adults are affected by it. Bacteria in plaque are the culprit and can be painless. Periodontal disease is just that, a disease. This is a chronic infection which will cause serious problems if ignored and left untreated. Bacteria that cause periodontal disease are also directly related to heart disease, diabetes, stroke, pre-term birth, and many others. This disease cannot be cured, but it can be treated and controlled. Dr. Kasarsky has adopted advanced, conservative periodontal therapies.


Explore Procedures »


Laser Treatments

Dr. Kasarsky utilizes three different types of lasers. The Biolase Waterlase Eyeplus cuts tooth structure for fillings, cleans gum tissue and bone to treat periodontal disease as well as a myriad of applications that are state of the art. Many procedures are accomplished without injections. This is the future - now.

The Biolase Eyeplus Diode is utilized for gum therapy and laser whitening. Dr. Kasarsky has found laser whitening to provide the best results in the shortest amount of time with virtually no discomfort.

The Diagnodent laser system seeks decay. It uses flourescent technology to check teeth beyond X-Ray and clinical capabilities.


If fear is keeping you from having a healthy, exquisite smile, or preventing you from addressing dental issues you know are getting worse, then consider sedation dentistry.

All of the agove are very effective and safe. Mild to severe anxiety can be addressed to put you at ease, eliminate pain, and significantly reduce fear.

Talk to Dr. Kasarsky in confidence and become informed so you can make an intelligent decision.


High Tech Soft Touch

Career Enhancement Dentistry

So, is your boss younger than you. Are you older than most of the movers and shakers at work? Are you looking for a job and wondering how you can compete when there are so many candidates with resumes equal to yours? Are men and women your age starting to retire early, but you have years left to work before your retirement savings catch up. What to do? Improve your appearance today. Nothing is more important to your appearance then healthy teeth and gums that produce a winning smile. Haven't you noticed young people having bright eyes and bright smiles to go with them. When you smile, it can take years off instantly. A really good smile can make you appear ten years younger than your true age. Step one in a competitive job market - get thee to a dentist.

Carolyn voiced concerns of color, shape, worn edges, and yellowing of teeth. Carolyn wanted to replace the grayness around old crowns that showed in her smile.

Dr. Kasarsky placed porcelain veneers and all porcelain crowns which resulted in great lip support and cheek support, creating a younger, healthier look. Carolyn was very pleased.

Breanna was very unhappy with the shape, size and color of her teeth. Breanna had old fillings on edges of front teeth, which were discolored and chipping, front teeth were too short.

Dr. Kasarsky placed porcelain veneers on front 6 teeth to give Breanna the smile she always wanted.


We Love Our Patients

Thank you for all of your great care, patience, and talent. I had no idea surgery could be so painless.

Peter Arnell, New York Ad Agency President

Thank you, thank you, thank you for coming in early on Monday for (my 8-year old son). The kids at school can't tell that his front teeth are bonded. They look so natural.

New York City Mom

If you have any kind of dental fear / phobia, had any kind of negative past dental experience, have shield away from visiting the dentist for a long time (like years!), Dr. Kasarsky is THE ONE AND ONLY dentist for you. Trust me, I went to 9 dentists prior to seeing Dr. Kasarsky; the last one "specialized in dental phobia". But not one could effectively get me numb and didn't believe I want numb until drilling time…leading to more negative experiences and making me avoid dentists even more. This ended when I found Dr. Kasarsky.

Meggan Friedman

It has been my pleasure and privilege to recommend you to my friends. My caps look like my own teeth.

Duke Ligon, International Investment Banker

Your magic and able hands did a super job. All's well! Passed out last night but went for great bike ride this AM! Thanks.

Leslie Tcheyan

I suffered from true fear/phobia of going to the dentist. Dr. Kasarsky spent time speaking with me as did his staff, especially Lauren. We ultimately decided upon sedation dentistry in which Dr. K is a specialist. As a result, we were able to tackle the emergent issues and get a lot done. Now, just a few months later, I am able to go without sedation for most procedures. I am relaxed and most importantly, finally accomplishing work I had neglected. Dr. K has it all... understanding, commitment to a great end result and the skill and aesthetic eye to succeed.

Cindy K.

I want to thank you and your team for all the excellent work you’ve done for me. After getting treated by you I’ve had the experience of not being unhappy with my teeth for the first time in decades. Many thanks!

Lutz S.

Do you have a patient testimonial for Dr. Kasarsky? Please post it on our Google Profile page! Or email it to us at the office reception@jkdds.com

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© Jason Kasarsky DDS 2013 | 635 Madison Avenue 19th Floor, New York, New York 10022 // (212) 838-8230

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