Patti  Blanchette Patti Blanchette, PA, Portsmouth, NH Patti Blanchette is a solo practitioner in Portsmouth, NH. She earned her law degree from Franklin Pierce Law Center and became a member of the NH Bar in 1981. She was the first woman to ever become president of the NHBA. She is a member of the Family Law Section, and the IOLTA Grants Committee of the NHBA.