She was born June 25, 1940, in Bellingham, Mass., the daughter of the late Theodore L. and Blanche (Valois) Caron.
She leaves behind her beloved husband of more than 40 years, Gerald D. Ostojich, of Winter Garden; her sister, Jacqueline, and her husband, Ronald Robillard; her niece, Christine, and her husband, Christopher, all of North Smithfield, R.I.; and her nephew, Michael Boucher, and his wife, Pam, of Mount Pleasant, S.C.
Joan also leaves behind many close friends who loved her positive attitude and spirit.
There are no services. Arrangements are in the caring guidance of DJ Enea Family Funeral and Cremation Care, 1132 E. Plant St, Winter Garden.