In House M.D., which actor played psychiatrist Dr. Nolan during House’s Mayfield treatment?

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In House M.D., Andre Braugher played psychiatrist Dr. Nolan during House’s treatment at Mayfield Psychiatric Hospital.

Dr. Darryl Nolan oversees House’s care after House voluntarily enters psychiatric treatment at the end of the fifth season. Braugher’s performance gives Nolan an authoritative but measured presence as he challenges House’s assumptions and demands genuine participation in therapy.

The Mayfield storyline opens the sixth season and examines House’s addiction, relationships, responsibility, and capacity for change. Nolan is not simply a hospital administrator; he is House’s treating psychiatrist and an important counterweight to House’s usual habit of controlling conversations.

Braugher was known for major television roles including Frank Pembleton in Homicide: Life on the Street and Captain Raymond Holt in Brooklyn Nine-Nine. His House appearance came before the latter role became especially prominent.

Source: Wikipedia · fact-checked Oct. 2026

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