Sedation dentistry at Park Smiles in Carnegie Hill helps anxious and fearful patients get the dental care they need while staying calm, comfortable, and relaxed throughout the visit. From light nitrous oxide to deeper IV sedation, we match the level of relaxation to your needs and your procedure, so even long-postponed treatment becomes manageable. This page explains the types of sedation we offer, who is a good candidate, how safe sedation is, and how to prepare for your appointment.
Sedation dentistry uses medication to help patients relax during dental procedures, ranging from mild calm to a deeply relaxed state while you remain conscious. Often called “sleep dentistry,” the term is slightly misleading: with most methods you stay awake and responsive, simply free of the anxiety and discomfort that keep many people away from the dentist’s chair. Unlike the general anesthesia used for major surgery, dental sedation keeps you conscious while easing fear and dulling sensation.
At Park Smiles NYC in Carnegie Hill, sedation is offered for adults who experience dental phobia, have a strong gag reflex, need extensive treatment, or simply prefer a more relaxed visit. The goal is straightforward — to make essential care comfortable enough that nothing stands between you and a healthy smile.
Park Smiles offers three primary levels of sedation, each suited to a different degree of anxiety and procedure complexity.
Nitrous oxide (laughing gas)
Mild relaxation through a gas breathed in with oxygen via a small nose mask. Takes effect within minutes, wears off just as quickly — no food restrictions and you can usually drive yourself home. Ideal for shorter procedures and mild anxiety.
Oral sedation
A prescribed anti-anxiety medication taken before your appointment creates deeper relaxation. Many patients remember little of the procedure afterward. Because effects linger, you will need someone to drive you to and from the visit.
IV sedation
Intravenous medication delivers profound relaxation while you remain conscious, with precise level adjustment throughout treatment. Most patients have no memory of the procedure. Suited for severe phobia and complex treatment; requires a driver and pre-procedure fasting.
You may be a strong candidate for sedation dentistry if dental visits cause you significant stress or your treatment needs make a standard appointment difficult. Sedation is commonly recommended for patients who:
During a pre-sedation consultation, our team reviews your medical history, current medications, and the planned procedure to recommend the safest and most comfortable option for you.
Sedation dentistry is very safe when delivered by a trained, well-equipped team, and patient safety is the priority at every step. Before any sedation, we carefully assess your health and discuss your options. Sedated patients are continuously monitored, and for cases that call for deeper sedation or general anesthesia, our Carnegie Hill practice includes a state-of-the-art operating room accredited by the American Association for Accreditation of Ambulatory Surgery Facilities (AAAASF) — the same standard held by accredited hospitals and outpatient surgery centers. Complex surgical sedation is supported by our oral surgeon and anesthesia team working together.
Preparation depends on the type of sedation you will receive, and we provide personalized instructions in advance. As a general guide, nitrous oxide requires no fasting and you can eat normally; oral sedation typically requires avoiding food for about 6 hours, though small sips of water may be allowed with your medication; and IV sedation usually requires fasting from food for 8 hours and clear liquids for 2 hours. Following these guidelines closely reduces the risk of complications. For oral and IV sedation, arrange a responsible adult to drive you home.

Dental anxiety keeps millions of people from getting the care they need, and Park Smiles is built to change that experience. The Carnegie Hill practice pairs sedation options with a calm, unhurried, one-patient-at-a-time environment and a team that takes time to listen, explain each step, and move at your pace. For many anxious patients, that combination of gentle communication and the right level of sedation is what finally makes routine and restorative dentistry feel manageable.
Park Smiles offers the full range of sedation options under one roof, an accredited on-site surgical suite, and a luxurious Upper East Side setting designed around patient comfort. The practice serves the Carnegie Hill community from 1175 Park Avenue, easily reached via the 6 train and the M1–M4 bus lines.
With most forms of sedation dentistry you remain conscious but deeply relaxed, not fully asleep. Nitrous oxide and oral sedation keep you awake and able to respond, while IV sedation creates a twilight state where you are technically conscious but typically remember little or nothing. True unconsciousness only occurs with general anesthesia, which is reserved for specific cases.
Sedation dentistry is very safe when provided by a trained team that screens your health history and monitors you throughout the procedure. At Park Smiles, sedation is administered with continuous monitoring, and complex cases are supported by an on-site operating room accredited by the AAAASF, the same standard applied to accredited surgical centers.
Park Smiles offers three main levels: nitrous oxide (laughing gas) for mild relaxation, oral sedation for moderate anxiety, and IV sedation for deep relaxation during complex treatment or severe phobia. Your dentist recommends the right level based on your anxiety, your health, and the procedure planned.
You can usually drive yourself home after nitrous oxide because it wears off within minutes. Oral and IV sedation, however, require a responsible adult to drive you, since their effects take several hours to fully clear. We provide specific recovery instructions based on the sedation you receive.
Preparation depends on the type of sedation. Nitrous oxide has no fasting requirement, oral sedation generally requires avoiding food for about 6 hours, and IV sedation typically requires fasting from food for 8 hours and clear liquids for 2 hours. You should also review your medications with us and arrange a driver for oral or IV sedation.
Yes. Sedation dentistry is one of the most effective ways to help people with dental phobia receive care they have long avoided. By easing fear and discomfort, it allows anxious patients to complete necessary treatment comfortably, often in fewer visits, which protects their oral health over the long term.
Coverage for sedation varies by plan and is often tied to the medical necessity of the procedure being performed, such as oral surgery or extensive treatment. Our administrative team reviews your benefits in advance and explains any out-of-pocket cost before your appointment.
Call Park Smiles NYC at +1-212-988-6724 to schedule a sedation dentistry consultation in Carnegie Hill and discover how comfortable your visit can be.
At Park Smiles NYC in Carnegie Hill, Upper East Side, our mission is to provide every patient with exceptional care, prioritizing comfort, compassion, and excellence at every step.
We are dedicated to delivering outstanding results through personalized attention in a welcoming and supportive environment. Led by Dr. Krystle Kendall, D.M.D., our skilled team offers a full range of top-quality dental services—all conveniently available under one roof in Carnegie Hill.
With Cherry we offer our patients the best “buy now, pay later” solution with high approvals, low cost, and a seamless experience.

Park Smiles NYC is proud to serve the historic Carnegie Hill community. Our office at 1175 Park Avenue is nestled among some of New York’s most iconic landmarks. We are:
Two blocks East of the Jacqueline Kennedy Onassis Reservoir in Central Park.
South of 96th Street, making us easily accessible via the 6 Train or the M1, M2, M3, and M4 bus lines on Madison and Fifth Avenue.
Walking distance to Museum Mile, including the Cooper Hewitt and Jewish Museum.
Easily accessible Upper East Side practice, located just two blocks from the 93rd Street entrance to Central Park and a short walk from the 96th St Q and 6 Subway stations.
We look forward to welcoming you to our office and helping you achieve a healthy, beautiful smile. Schedule your appointment today!
Or Call +1-212-988-6724