1199SEIU United Healthcare Workers East is a labor union representing 400,000 healthcare workers in the northeast and mid-Atlantic. It is affiliated with the Service Employees International Union.
2009
–Endorsed Bill Owens (D) for Representative of New York, 23rd District (won)
2010
–Endorsed Matthew Zeller (D) for Representative of New York, 29th District (lost special general election)
2013
–Endorsed Barbara Buono (D) for Governor of New Jersey (lost general election)
2014
–Endorsed Martha Coakley (D) for Governor of Massachusetts (lost general election)
2017
–Endorsed Phil Murphy (D) for Governor of New Jersey (won)
2018
–Endorsed Andrew Cuomo (D) for Governor of New York (won)
–Endorsed Gina Raimondo (D) for Governor of Rhode Island (won)
–Endorsed Brian Frosh (D) for Attorney General of Maryland (won)
–Endorsed Letitia James (D) for Attorney General of New York (won)
–Endorsed Shawn Wooden (D) for Treasurer of Connecticut (won)
–Endorsed Richard Neal (D) for Representative of Massachusetts, 1st District (won)
–Endorsed Tom Suozzi (D) for Representative of New York, 3rd District (won)
–Endorsed Grace Meng (D) for Representative of New York, 6th District (won)
–Endorsed Nydia Velázquez (D) for Representative of New York, 7th District (won)
–Endorsed Yvette Clarke (D) for Representative of New York, 9th District (won)
–Endorsed Jerry Nadler (D) for Representative of New York, 10th District (won)
–Endorsed Max Rose (D) for Representative of New York, 11th District (won)
–Endorsed Carolyn Maloney (D) for Representative of New York, 12th District (won)
–Endorsed Adriano Espaillat (D) for Representative of New York, 13th District (won)
–Endorsed Joseph Crowley (D) for Representative of New York, 14th District (lost primary)
–Endorsed Alexandria Ocasio-Cortez (D) for Representative of New York, 14th District (won)
–Endorsed José Serrano (D) for Representative of New York, 15th District (won)
–Endorsed Eliot Engel (D) for Representative of New York, 16th District (won)
–Endorsed Nita Lowey (D) for Representative of New York, 17th District (won)
–Endorsed Sean Patrick Maloney (D) for Representative of New York, 18th District (won)
–Endorsed Antonio Delgado (D) for Representative of New York, 19th District (won)
–Endorsed Paul Tonko (D) for Representative of New York, 20th District (won)
–Endorsed Tedra Cobb (D) for Representative of New York, 21st District (lost general election)
–Endorsed Anthony Brindisi (D) for Representative of New York, 22nd District (won)
–Endorsed Tracey Mitrano (D) for Representative of New York, 23rd District (lost general election)
–Endorsed Dana Balter (D) for Representative of New York, 24th District (lost general election)
–Endorsed Joseph Morelle (D) for Representative of New York, 25th District (won)
–Endorsed Joseph Morelle (D) for Representative of New York, 25th District (won)
–Endorsed Brian Higgins (D) for Representative of New York, 26th District (won)
–Endorsed Nate McMurray (D) for Representative of New York, 27th District (lost general election)
2020
–Endorsed Ed Lazere (I) for Councilmember, At-Large of Washington, DC (lost general election)
–Endorsed Robert White (D) for Councilmember, At-Large of Washington, DC (won)
–Endorsed Jesse Mermell (D) for Representative of Massachusetts, 4th District (lost primary)
–Endorsed Bridget Fleming (D) for Representative of New York, 1st District (lost primary)
–Endorsed Jackie Gordon (D) for Representative of New York, 2nd District (lost general election)
–Endorsed Tom Suozzi (D) for Representative of New York, 3rd District (won)
–Endorsed Yvette Clarke (D) for Representative of New York, 9th District (won)
–Endorsed Carolyn Maloney (D) for Representative of New York, 12th District (won)
–Endorsed Michael Blake (D) for Representative of New York, 15th District (lost primary)
–Endorsed Eliot Engel (D) for Representative of New York, 16th District (lost primary)
–Endorsed Antonio Delgado (D) for Representative of New York, 19th District (won)
–Endorsed Tedra Cobb (D) for Representative of New York, 21st District (lost general election)
–Endorsed Nate McMurray (D) for Representative of New York, 27th District (lost general election)
2022
–Endorsed Charlie Crist (D) for Governor of Florida (lost general election)
–Endorsed Tom Perez (D) for Governor of Maryland (lost primary)
–Endorsed Wes Moore (D) for Governor of Maryland (won)
–Endorsed Maura Healey (D) for Governor of Massachusetts (won)
–Endorsed Kathy Hochul (D) for Governor of New York (won)
–Endorsed Tanisha Sullivan (D) for Secretary of the Commonwealth of Massachusetts (lost primary)
–Endorsed Aramis Ayala (D) for Attorney General of Florida (lost general election)
–Endorsed Anthony Brown (D) for Attorney General of Maryland (won)
–Endorsed Andrea Campbell (D) for Attorney General of Massachusetts (won)
–Endorsed Adam Hattersley (D) for Chief Financial Officer of Florida (lost general election)
–Endorsed Brooke Lierman (D) for Comptroller of Maryland (won)
–Endorsed Tom DiNapoli (D) for Comptroller of New York (won)
–Endorsed Phil Mendelson (D) for Council Chair of Washington, DC (won)
–Endorsed Val Demings (D) for Senator of Florida (lost general election)
–Endorsed Chris Van Hollen (D) for Senator of Maryland (won)
–Endorsed Al Lawson (D) for Representative of Florida, 2nd District (lost general election)
–Endorsed Darren Soto (D) for Representative of Florida, 9th District (won)
–Endorsed Maxwell Frost (D) for Representative of Florida, 10th District (won)
–Endorsed Sheila Cherfilus-McCormick (D) for Representative of Florida, 20th District (won)
–Endorsed Jared Moskowitz (D) for Representative of Florida, 23rd District (won)
–Endorsed Frederica Wilson (D) for Representative of Florida, 24th District (won)
–Endorsed Annette Taddeo (D) for Representative of Florida, 27th District (lost general election)
–Endorsed Donna Edwards (D) for Representative of Maryland, 4th District (lost primary)
–Endorsed Bridget Fleming (D) for Representative of New York, 1st District (lost general election)
–Endorsed Jackie Gordon (D) for Representative of New York, 2nd District (lost general election)
–Endorsed Yvette Clarke (D) for Representative of New York, 9th District (won)
–Endorsed Carlina Rivera (D) for Representative of New York, 10th District (lost primary)
–Endorsed Jerry Nadler (D) for Representative of New York, 12th District (won)
–Endorsed Jamaal Bowman (D) for Representative of New York, 16th District (won)
–Endorsed Sean Patrick Maloney (D) for Representative of New York, 17th District (lost general election)
–Endorsed Josh Riley (D) for Representative of New York, 19th District (lost general election)
–Endorsed Matt Castelli (D) for Representative of New York, 21st District (lost general election)
–Endorsed Sam Roberts (D) for Representative of New York, 22nd District (lost primary)
–Endorsed Francis Conole (D) for Representative of New York, 22nd District (lost general election)
2024
–Endorsed Kamala Harris (D) for President (lost general election)
–Endorsed Debbie Mucarsel-Powell (D) for Senator of Florida (lost general election)
–Endorsed Angela Alsobrooks (D) for Senator of Maryland (won)
–Endorsed Andy Kim (D) for Senator of New Jersey (won)
–Endorsed John Avlon (D) for Representative of New York, 1st District (lost general election)
–Endorsed Tom Suozzi (D) for Representative of New York, 3rd District (won)
–Endorsed Tom Suozzi (D) for Representative of New York, 3rd District (won)
–Endorsed Jerry Nadler (D) for Representative of New York, 12th District (won)
–Endorsed Alexandria Ocasio-Cortez (D) for Representative of New York, 14th District (won)
–Endorsed Jamaal Bowman (D) for Representative of New York, 16th District (lost primary)
–Endorsed Mondaire Jones (D) for Representative of New York, 17th District (lost general election)
–Endorsed Josh Riley (D) for Representative of New York, 19th District (won)
–Endorsed John Mannion (D) for Representative of New York, 22nd District (won)
–Endorsed Tim Kennedy (D) for Representative of New York, 26th District (won)
–Endorsed Tim Kennedy (D) for Representative of New York, 26th District (won)
2025
–Endorsed Mikie Sherrill (D) for Governor of New Jersey (won)
The Endorsement Project 