Waltham - Mrs. Dorothy P. (Rideout) Frizzell, of Waltham, died Saturday, June 21, 2008 at Meadowgreen Nursing Center in Waltham. She was 92. Born in St. Stephen, New Brunswick, a daughter of the late Gaston and Jessie (Weatherby) Rideout, Dorothy lived in Waltham for many years and had been a bank teller at the former Newton-Waltham Bank & Trust Company in Waltham until her retirement. She was the wife of the late Richard W. Frizzell. She leaves her sons, Ron Frizzell of Glen, New Hampshire, and Doug Frizzell of Haverhill; two brothers, Gordon and Arnold Rideout both of New Brunswick, 4 grandchildren and 10 great-grandchildren. Funeral Services will be held on Tuesday at 11 a.m. in The Joyce Funeral Home, 245 Main Street (Rte.20), Waltham. Burial will be in Mount Feake Cemetery, Waltham. Visiting hours will be held on Monday from 6 to 8 p.m.