Dr. Mark M.Palleschi is from Miller Place, New York. He received his undergraduate degree from the State University of New York, Stony Brook. He continued his education atNorthwestern University in Chicago, Illinois. He received his Doctor of Dental Surgery degree from Northwestern in 1983. Dr. Palleschi also completed a residency in Dental Anesthesiology at McGaw Medical Center in Chicago, which is affiliated with Northwestern University.

Dr. Mark M. Palleschi is a member of the American Dental Association, the Rhode Island Dental Association and the Kent County Dental Association. He has served as the president of the Kent County Dental Association and was a delegate to the Rhode Island Dental Association. Dr. Palleschi was voted 'Top Dentist' by the consumer research

Council of America. Dr. Palleschi is a member of the East Greenwich Chamber of commerce and has sponsored many local sports teams. Dr. Palleschi also supports the East Greenwich food cupboard with his annual 'SMILE DRIVE', which helps to bring