Dr. Tousignant was born in Manchester, NH. He received his bachelors degree at St. Anselms College and his Degree of Dental Medicine at Tufts University School of Dental Medicine, during which time he did medical research in blood rheology.

After graduation, Dr. Tousignant entered the U.S. Airforce as Captain and practiced in England for 4 years, then returned to the United States and opened Associates in Family Dentistry in 1972 in Rochester, NH.

Since formal Dental Education at Tufts University, he has attended extensive continuing education courses covering all phases of dentistry. Dr. Tousignant has raised four sons and a daughter and resides in the seacoast of New Hampshire.

Dr. Lamar is originally from Brooklyn, NY. She received her bachelors degree from Boston University and her degree in Dental Medicine at The University of Pennsylvania 1990.

Following graduation, Dr. Lamar completed a general practice residency at St. Joseph's Hospital in Paterson, NJ. She practiced dentistry for four years in New York before relocating to the Seacoast area, where she now lives with her husband.