OBITUARY: Passed away peacefully on Wednesday, November 23, 2022, in her home in Allison Park, PA. Mary Ann was born July 17, 1946 in Pittsburgh, PA to the late Milton and Merna Froehlich (nee Mary). She was raised in the South Hills of Pittsburgh, attending St. Gabriel's Elementary and St. Elizabeth High School class of 1964. Mary Ann graduated from St. Francis School of Nursing. She worked as a Registered Nurse at St. Francis Hospital 25 years. She enjoyed her many years working in the pediatric unit. Mary Ann was a member of SW PA RN Club for over 40 years. She had served as a past president of the club as well as the chairperson for the Nightingale Tribute. She is survived by her daughters, Darlene (Tim) Grieco of Cranberry Township, PA and Pamela (Tony) Spalvieri of Seven Fields, PA. She was known as Grammie to her nine beloved grandchildren, Precious, Kierian, Joseph, Jameson, Makeda, Anna, Anthony, Abigail and Andrew. She is also survived by her three brothers, George (Sue) Froehlich, Jim Froehlich Ofm Cap and Larry (Carol) Froehlich; and her three sisters, Jeanne Graff, Clare Walk and Carole Succop; as well as numerous nieces and nephews. Mary Ann will be remembered by her family and friends as someone with a zest for life, a "conversationalist" and her love of shopping. When asked how she wanted to be remembered, she responded, "comical, stubborn, warm hearted, caring and giving". She will be dearly missed. Family will welcome friends on Sunday, November 27th, from 2-4 and 6-8 pm at the JOHN F. SLATER FUNERAL HOME, 4201 Brownsville Road, Pittsburgh, PA 15227, 412-881-4100. Funeral Prayer on Monday morning at 10:45 am. Mass of Christian Burial in Our Lady of Hope Parish, St. Gabriel of The Sorrowful Virgin Church at 11:30 am.