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David Martz Obituary

Martz - David L., of Deep Creek, MD. Formerly of Bay Shore on January 18, 2026, in his 90th year. Mr. Martz is a retired High School Principal of the Brentwood School District. Beloved husband of the late Aletta L. Martz (nee Pattison). Loving father of Pamela A. Guadagno (Joseph), Kimberely I. Martz (Timothy McLasky) and the late David L. Martz II. Cherished grandfather of Kara Lubniewski (Christopher),

Melanie Gillies (Andrew),

Joseph A. Guadagno, Jr.

(Jenni Marie) and Gregory McLasky. Adored great-grandfather of Vienna Gillies, Noah Gillies, Cameron Gillies, Hallie

Gillies, Mina Aletta

Lubienwski, Lily Lubniewski,

Nino Guadagno and Sonny

Guadagno. Dear brother of Carol Ann Hoyle (William) and the late Edward Mallory. The family will receive family and friends Wednesday, January 21, 2026 between the hours of 4pm and 7pm, at the Albrecht, Bruno & O'Shea Funeral Homes, Inc., 62 Carleton Avenue, East Islip, NY 11730 (2 miles south of exit 43-A Southern State Parkway). Celebration of the Liturgy of Christian Burial 10:45am, Thursday, January 22, 2026 at St. Mary's R.C. Church, East Islip, NY, followed by a private cremation. www.osheafuneral.com

To plant trees in memory, please visit the Sympathy Store.

Published by Newsday on Jan. 21, 2026.

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Memorial Events
for David Martz

Jan

21

Visitation

4:00 p.m. - 7:00 p.m.

Albrecht Bruno & O'Shea

62 Carleton Avenue, East Islip, NY 11730

Jan

22

Funeral Mass

10:45 a.m.

St. Mary's R.C. Church

20 Harrison Avenue, East Islip, NY 11730

Funeral services provided by:

Albrecht, Bruno & O'Shea Funeal Homes, Inc. - East Islip

62 Carleton Ave, East Islip, NY 11730

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