Susan P. Riordan
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Susan P. Riordan of New Market, MD passed peacefully on Thursday, Sept. 10. She was the devoted daughter of Cleo A. Riordan and late Thomas J. Riordan; beloved sister of Neil (Donna), Mary, Janice (Richard Feild) and Daniel (Lori); and cherished aunt and friend. Susan worked as a psychologist for Montgomery County schools. She enjoyed traveling, especially to Ireland to investigate her heritage. Visitation will be Wednesday, Sept. 16 from 9:30 to 10:30 a.m. at Hartzler Funeral Home-Libertytown, 11802 Liberty Rd., Frederick. A mass of Christian burial will follow at 11:00 a.m. at St. Peter the Apostle Catholic Church, Libertytown, which is one block north of the Rt. 26 and Rt. 75 intersection in Libertytown. Read her entire obituary, find directions to her mass and share a memory on the 'tribute wall' at

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Published in Baltimore Sun on Sep. 13, 2020.
09:30 - 10:30 AM
Mass of Christian Burial
11:00 AM
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September 15, 2020
Eternal Affection Arrangement- BASKET INCLUDED
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Isabel Cumming
September 15, 2020
Many years ago for her birthday, Susan included me in her celebration on a hot air balloon ride! It is a memory I will always cherish. Please accept my condolences to the family. Sincerely, Marsha Corley
Marsha Corley
September 13, 2020
She was my neighbor across the street, so we would wave and chat as she went for her walks and I will miss her. My son is a counselor and she was very interested in hearing how he was doing while at Hopkins. A very lovely person.
Carole Howard
September 13, 2020
Susan was such a lovely person. My wishes are for your comfort and sweet memories.
Ellen Joyce
September 13, 2020
Susan was so lovely! My hope is for your comfort and sweet memories.
Ellen Joyce
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