Abby Lockhart — ER Character Profile

About Abby Lockhart

Essential member of the hospital staff, deeply involved in the ER's ongoing professional and personal storylines amid high-pressure medical environments.

Character Facts

Played by

Maura Tierney

Appears in

ER (1994)

Role

Supporting

Relationships (4)

• Abby Lockhart — Teammates — Mark Greene (Anthony Edwards)

  A collegial bond as Abby progresses from student to attending, navigating personal and professional challenges.

• Abby Lockhart — Teammates — Carol Hathaway (Julianna Margulies)

  A collegial bond as Abby progresses from student to attending, navigating personal and professional challenges.

• Abby Lockhart — Teammates — Doug Ross (George Clooney)

  A collegial bond as Abby progresses from student to attending, navigating personal and professional challenges.

• Abby Lockhart — Teammates — Susan Lewis (Sherry Stringfield)

  A collegial bond as Abby progresses from student to attending, navigating personal and professional challenges.

Explore the full interactive character relationship map of ER

More characters from ER

• Mark Greene (Anthony Edwards)
• Luka Kovač (Goran Višnjić)
• Elizabeth Corday (Alex Kingston)
• Doug Ross (George Clooney)
• Kerry Weaver (Laura Innes)
• Neela Rasgotra (Parminder Nagra)
• Archie Morris (Scott Grimes)
• Susan Lewis (Sherry Stringfield)
• Robert Romano (Paul McCrane)
• John Carter (Noah Wyle)
• Greg Pratt (Mekhi Phifer)
• Jeanie Boulet (Gloria Reuben)