Meet Our Team

At Vinciguerra & Mathew Dentistry in New Hyde Park, our dentists, hygienists, assistants, and patient care professionals work together to provide comfortable, personalized dental care. Every member of our team is committed to clear communication and a welcoming experience from check-in through follow-up.

Janet Guinta, RDH, graduated with her A.S. degree from Farmingdale State College and has established herself as a dedicated dental professional. She prides herself on building long-lasting, professional, and friendly relationships with her patients, and always makes sure they feel 100% comfortable in her care before every cleaning.

Outside the office, Janet enjoys tennis, pickleball, working out, and spending time at the beach with her family.

Michelle Belcher, RDH, graduated from New York City College of Technology and has been a registered dental hygienist for over 20 years. Her background laid the foundation for the compassionate care she provides today. Since joining our practice in 2019, she has been committed to delivering gentle, personalized, and high-quality treatment to every patient. Caring for her patients is truly her passion, and she strives to make every visit a comfortable and positive experience. Michelle takes pleasure in equipping her patients with the helpful tools, techniques, and educational materials needed to achieve proper oral hygiene.

To ensure her patients receive the best modern care, Michelle attends the Greater New York Dental Meeting annually. There, she stays current on industry advancements, renews her certifications, and completes continuing education courses.

Outside the office, Michelle enjoys traveling and creating special memories with her family and friends.

Georgia Marinakos, RDH, is a dedicated dental hygienist with a Bachelor’s degree in Biomedical Sciences and a degree in Dental Hygiene from Farmingdale State College.

Known for her compassionate and patient-focused approach, Georgia is committed to creating a comfortable and positive dental experience for every patient. She believes in treating her patients like family and takes pride in building trusting relationships while providing exceptional care. Passionate about preventive dentistry and patient education, she helps individuals achieve healthy, confident smiles and maintain lifelong oral health.

When she’s not at work, you can find her working on something creative, making memories with her loved ones, or spending time with her puppy.

Bebi Ramjan, RDH, is a dedicated Registered Dental Hygienist and a valued member of the team at Vinciguerra and Mathew Dentistry. Her journey in dentistry spans several years, beginning as a dental assistant and progressing through roles in office management and dental billing before achieving her goal of becoming an RDH.

Bebi is passionate about educating patients on oral health and empowering them to take an active role in their dental care. She is committed to providing gentle, comprehensive treatment in a comfortable and welcoming environment, especially for patients who may feel anxious about dental visits. Her focus is on ensuring every patient receives top-quality care and leaves with a healthier, brighter smile.

She values building lasting relationships with her patients and strives to make every dental experience positive and rewarding. Outside of work, Bebi enjoys traveling, reading, going for walks, and dining with her family.