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Expertise means providing our patients with the best options to achieve and maintain a healthy, beautiful, permanent smile. Our dentists will complete your procedures in an efficient manner with outstanding customer service in an anxiety-free environment. We invest in state-of-the-art dental technology and stay on top of the latest techniques and innovations. Our dentists consistently commit to continuing education to stay ahead in the latest advancements in dentistry.

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Welcome to Advanced Dentistry!

At Advanced Dentistry of Mohegan Lake, our highly trained cosmetic dentists utilize leading-edge technology to ensure patient comfort and quality dental results. Patients of all ages are welcome in our practice and all can expect the same high level of care from our dentists and team.

Cosmetic Dentistry Solutions

Having an attractive smile is a vital social asset. Your smile is likely the first thing people notice about you. It’s what they will remember most about that first meeting. And even after you’re gone it’s your smile that people will most likely remember about you.

Your smile is also vital to your self-image. When you look at yourself in the mirror and smile, what you see there can have a big impact on how you feel about yourself. For these reasons, our cosmetic dentists and team believe that cosmetic dentistry is a vital part of our mission. Cosmetic dentistry procedures offered at Advanced Dentistry of Mohegan Lake include:

Teeth Whitening
Porcelain Veneers
Laser Dentistry
Dental Implants
Functional Orthodontics
Smile Makeover
Reconstructive Dentistry

With these procedures and more we can address almost any complaint you may have about the appearance of your smile.

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Meet Our Friendly Westchester County Dentists & Team

Your Mohegan Lake Anxiety-Free Dentist

Don’t let fear of the dentist stop you from getting the care you need. Sedation dentistry or drug-free NuCalm relaxation dentistry can make your dental visits easier and more comfortable.

Anxiety Free Options

Dentistry That Promotes a Healthy Life

Many people think that dental treatment only protects your teeth, but the truth is that dental treatment can have a big impact on your overall health. If you have conditions like temporomandibular joint disorder (TMJ) or sleep apnea, a visit to Advanced Dentistry of Mohegan Lake can eliminate chronic pain–and it may save your life.

TMJ (sometimes called TMD) is a chronic pain condition that involves dysfunction of the jaw joint. The symptoms can spread from your jaw and become a major impediment in your daily life. Dr. George Sepiashvili and Dr. Wanda Mejia are experienced neuromuscular dentists trained at the illustrious Las Vegas Institute for Advanced Dental Studies (LVI). They have learned how to get to the root of the problem causing your pain.

Sleep apnea is a condition in which your breathing stops during sleep. The intermittent oxygen shortages can damage your brain, stress your heart, and prevent you from getting restorative sleep. The consequences can be life-threatening. We offer treatment for sleep apnea using CPAP and oral appliances.

Many patients try NuCalm because they have dental anxiety, but they keep using it for other reasons. NuCalm can help relieve stress, improve energy, and promote wellbeing.

General Dentistry for You and Your Family

Our dentistry team in the Westchester County area, believes that prevention is the best approach to promoting your oral health, and offer services to treat you and your family through general dentistry. Our experienced family dentists are able to treat children as young as five all the way up to elderly patients. Our cosmetic dentists also provide oral cancer screenings for our patients.

Join Our Dental Family

If you are looking for a dental home in Westchester County, we invite you to visit ours. Dr. Wanda Mejia and Dr. George Sepiashvili are experienced cosmetic dentists with an international background in leading-edge dentistry. Dr. George graduated from the University of St. Petersburg. Dr. Wanda graduated from the Dental University in Santo Domingo. Then both got degrees at New York University, where they met and fell in love, both with each other and New York. Since then, they have pursued advanced training in dental implants, cosmetic dentistry, and neuromuscular dentistry.

Learn more about our dentists.

If you are in the Westchester County, Peekskill, or Yorktown, New York area, and are in need of general or cosmetic dental care, please call (914) 526-2144 or email Advanced Dentistry of Mohegan Lake to schedule an appointment.

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Our Hours

Monday 8:30 am -5:00 pm
 Tuesday 8:30 am -5:00 pm
 Wednesday 8:30 am -5:00 pm
 Thursday 8:30 am -5:00 pm
 Friday 7:00 am - 3:00 pm
Sat, Sunclosed

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What Our Patients are Saying

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Going to the dentist for me has always been the most frightening thing. I have a phobia, and my teeth have suffered for it. When I moved to Westchester, I needed a new dentist, and I found Dr. George! I am so glad I did. He does a wonderful job of taking care of my teeth. I won’t go anywhere else! Everyone in this office is wonderful!

– Joanne Merola, Patient

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