William L. Breitenstein, of Bay City, passed away Thursday November 25, 2010 at his residence, age 52. The son of the late Louis & Marjorie (Hinkley) Breitenstein, he was born October 20, 1958 in Pontiac. Bill worked for 20 years in the Security Department at Bay Regional Medical Center and was currently an electrician with Bryden's Electric. Bill is survived by his wife, Patricia; four daughter, Sarah, Angela, Meredith and Jennifer; two granddaughters, Ava and Anissa; and many family and friends in Lake Orion, MI. Besides his parents, Bill was also preceded in death by a daughter, Elizabeth. The funeral service will take place at 7:00pm on Sunday November 28, 2010 at the Gephart Funeral Home. Officiating will be Rev. Fr. Chester J. Pilarski. Private interment will be in Floral Gardens Cemetery. Friends may call at the funeral home on Sunday from 1:00 to 7:00pm. In lieu of flowers, memorial contributions may be made to the wishes of the family.