Dr. Demetra Malamatenios has been proudly serving in and around the Westchester County community for over six years and is proud to now call Putnam County home. After graduating at the top of her class from West Virginia University School of Dentistry, Dr. Malamatenios went on to complete a comprehensive general practice residency at Jacobi Medical Center in the Bronx, a renowned Level 1 trauma center.
With a personal understanding of dental care challenges, combined with extensive training and hands-on experience, Dr. Malamatenios offers a wide range of services with a focus on personalized, high-quality care. She is dedicated to making every patient feel comfortable, valued, and heard—believing these qualities are key to building trust and long-lasting relationships.
Outside the office, Dr. Malamatenios enjoys exploring the outdoors, traveling, and creating lasting memories with her husband and daughter. She also cherishes quality time with friends and family in Yonkers, where she resides.
Schedule an appointment today to experience the difference at Smile Bright Dental!




