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About Us

Robert T Gold, DDS

Dr. Robert T Gold is a third generation dentist, providing the same quality and comprehensive care that his father and grandfather provided before him.

Dr. Gold completed his undergraduate studies at Colby College in Waterville, Maine, graduated from New York University College of Dentistry, and completed a general practice residency at the Minneapolis VA hospital in Minneapolis, Minnesota. It was in Minnesota, where he gained invaluable experience in the fields of implant, cosmetic, surgical, and sedation dentistry. In addition to his education, Dr. Gold prides himself on continuous learning, and attends over 100 hours of continuing education each year. He also stays abreast of the latest techniques and technologies, so he is able to provide his patients with the best experience and outcomes possible.

Dr. Gold is a lifelong Hudson Valley resident, and has maintained his practice in Croton, New York since 2007. He believes that establishing and maintaining relationships with his patients is the key to a successful practice. Outside of the office, you can find Dr. Gold spending time with his wife and three kids. They are an active family and like to participate in sports such as: hiking, biking, skiing, snowboarding and sailing.


Seth Dubin, DMD

Dr. Seth Dubin joined Smiles on Hudson in September of 2018. He was born and raised in Maryland and followed in the footsteps of his father who still practices dentistry.

Dr. Dubin completed his undergraduate studies at The Ohio State University, received his masters in Biomedical Sciences from Barry University, and finished dental school at University of Pennsylvania. Dr. Dubin completed his Advanced Education of General Dentistry residency at the VA Hudson Valley Heath Care splitting time between the Montrose VA and Hudson Valley VA.

Dr. Dubin’s goal is to make sure patients feel safe, comfortable and relaxed while they are in his care. He welcomes questions and always has their best interest in mind.

In his free time, Dr. Dubin enjoys spending time with his wife and English bulldog, Benny. They enjoy the outdoors; hiking, kayaking, skiing and watching Ohio State football games.