Dr. Irina Rossinski, DDS, NMD
Dr. Irina Rossinski brings over two decades of experience in delivering exceptional, patient-centered dental care to the New York City community. Known as one of NYC’s most trusted and top-rated dentists, she combines clinical excellence with a warm, holistic approach in a state-of-the-art, beautifully designed Fifth Avenue practice.
Dr. Rossinski specializes in biological dentistry, using the safest, most biocompatible materials and minimally invasive techniques to support long-term oral and systemic health. Her care philosophy is rooted in precision, prevention, and compassion—welcoming patients with allergies, sensitivities, and chronic health conditions who seek a thoughtful, individualized dental experience. She also incorporates advanced laser dentistry, which offers faster healing and greater comfort with less intervention.
Patients return not only for her expertise but for her grounded, personable nature and genuine investment in their well-being.
Her treatment style blends the best of Eastern and Western medical principles, creating a dental experience that is as gentle as it is effective.
Dr. Rossinski is a graduate of NYU’s prestigious Accelerated Seven-Year Dental Program. She has pursued advanced training in Laser Dentistry, Dental Implants, and Temporomandibular Joint Disorders (TMJ), continuously expanding her skill set to stay at the forefront of modern dentistry.
Dr. Rossinski is also a trained IASIS MCN neurofeedback practitioner and is available for such appointments. IASIS is a bio-feedback technique which is used for treating phobias, anxiety and multiple other conditions.
Book your appointment with Dr. Rossinski
online or call us at (212)-673-3700.
Dr. Sheena Sikka, DDS
Dr. Sikka is a compassionate, evidence-based practitioner committed to delivering high-quality dental care tailored to each patient’s unique needs. Originally from Washington, D.C., she completed her undergraduate studies at New York University and went on to conduct research at the National Institutes of Health, where she became a multi-published author for her internationally recognized contributions.
She earned her Doctor of Dental Surgery degree from the University of Maryland School of Dentistry and completed advanced residency training at Christiana Care Hospital. After five years of private practice in Delaware, Dr. Sikka is thrilled to bring her personalized, patient-centered approach to New York City - providing comprehensive care for patients of all ages in a modern, welcoming environment.
Book your appointment with Dr. Sikka
online or call us at (212)-673-3700.
Dr. Karina Zaygermakher, DMD
Dr. Karina Zaygermakher is a compassionate, highly skilled dentist with almost 20 years of experience dedicated to patient-centered care. Known for her gentle approach, Dr. Karina specializes in helping anxious and fearful patients feel at ease while receiving the treatments they need to achieve and maintain a healthy smile.
A graduate of Tufts University School of Dental Medicine, she brings a strong clinical foundation and a passion for continued learning to every patient interaction. Dr. Karina embraces modern techniques and technologies, including Invisalign, laser dentistry, Zoom teeth whitening, and CEREC same-day crowns, inlays, and onlays—all within the philosophy of minimally invasive dentistry.
She believes dentistry is both a science and an art. “Dentistry is art,” she says, reflecting her commitment to precision, aesthetics, and individualized care that supports both oral health and confidence.
Dr. Karina Zaygermakher is also a trained IASIS MCN neurofeedback practitioner and is available for such appointments. IASIS is a bio-feedback technique that is used for treating phobias, anxiety and multiple other conditions.
Book your appointment with Dr. Zaygermakher
online or call us at (212)-673-3700.
