MaryClaire O'Donnell, age 83, passed away on April 27,2022 in Riverhead, NY. MaryClaire was born in New York, New York to Mary Loretta and John Hahn on January 29, 1939. Sister of John "Jay" and James Hahn. She was raised in the Bronx and moved to Ardsley in 1952.  She met the love of her life, Timothy O'Donnell in New York City. After, MaryClaire and Timothy got married they moved to Queens, and then shortly thereafter moved to Hauppauge, NY where they raise their 3 children.

Mother and Mother-In-Law of Mary Lorretta and Lloyd Bragg, MaryClaire Massetta, and Timothy and Danielle O'Donnell. Grandmother and Grandmother-In-Law to Jennifer and Bruce Stewart, Kimberly Bragg, Stephen and Alex Bragg, and Stephanie Hudson. She was also the Great-Grandmother to Rob, Connor, and Logan Stewart, Lucas Bragg, and Aria Bragg.

MaryClaire worked as a radiology transcriptionist for most of her life, working at Stony Brook University Hospital and St. John's Hospital. She loved to make and decorate cakes for her church, St. Thomas More. MaryClaire loved taking her family out to eat at local eateries. One of her favorite memories was treating her children and grandchildren to ice cream and French fries after church services. Her favorite holiday was Christmas where she could shower her family with gifts. MaryClaire loved going to Greenwood Lake every year to spend time with family and friends. Timothy and MaryClaire recently moved from their retirement home in Florida to be closer to their family in New York and Boston.

There will be a funeral mass service at St. Isidore R.C. Church on Monday, May 2, 2022, at 9:30 a.m. Followed by a burial at the St. Isidore cemetery.