Biography.guide
Home › People › Daryl Matthews
Portrait of Daryl Matthews

Daryl Matthews

American academic

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Daryl Matthews

Daryl Matthews is a medical doctor and a Professor of forensic Psychiatry at the University of Hawaii. Matthews has served as a Psychiatric consultant to the US Army. Matthews has been called in to give advice about the Guantanamo Bay detainment camps, in Cuba, where suspects in the global war on terror are held in extrajudicial detention.

Views on the death penalty

The Guardian reports that, although he is personally opposed to the death penalty, Matthews has served as an expert witness in cases where the death penalty is a possible penalty, and his views may play a role in whether that sentences is imposed.

Guantanamo views CBS News cited an interview Matthews had done with the Associated Press where he commented about a June 2003 visit: "There were many things I wanted to see that I was precluded from seeing, particularly with the interrogation issues, In no way did I get honest or accurate information. I feel like I was being systematically misled." According to CBS Matthews it was "appalling" that camp doctors were sharing information from the detainee's medical records in order to aid interrogators to use the detainee's weaknesses against them. He also said that information from the detainee's medical files could give interrogators "tremendous power".

Al Jazeera attributed the following view to Matthews: "Daryl Matthews, a professor of forensic psychiatry at the University of Hawaii who examined the prisoners, stated that given the cultural differences between interrogators and prisoners, such a classification was difficult if not impossible."

In 2003 the British paper, The Guardian quoted Matthews about the composition of the detainee population at Guantanamo: "They are an extremely heterogeneous group. There are some 40 different nationalities, there's 18 different languages, There's a big division between Arabic-speaking and Urdu-Pashto-speaking ones. There are some people who are extremely well educated and westernised, and some people who are not at all. There are some very young people and some very old and wise people. There are people who speak English well, people who don't speak English at all. There are some who go in with mental disorders there are some very secular, and some deeply devout."

Matthews pointed out that there are more secure prisons in the USA. The New Standard reports that Matthews's court declaration about Hamdan described him as "particularly susceptible to mental coercion and false confession", because of the conditions of his detention. He also concluded that the "conditions of his confinement place Hamdan at significant risk of future psychiatric deterioration."

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Employers
University of Hawaiʻi System

Frequently asked questions

Who was Daryl Matthews?

American academic

Sources & further reading

· Wikipedia: Daryl Matthews

· Wikidata: Q16732155

· DBpedia: Daryl Matthews

Cite this page

APA: Biography.guide. (2026). Daryl Matthews. https://biography.guide/daryl-matthews/

MLA: "Daryl Matthews." Biography.guide, https://biography.guide/daryl-matthews/.

Chicago: "Daryl Matthews." Biography.guide. https://biography.guide/daryl-matthews/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:17 UTC