Keith Humphreys

Keith Humphreys

Keynote Speaker: Professor of Psychiatry & Behavioural Sciences at Stanford University; Senior Research Career Scientist in the Veterans Health Administration; Expert on Addiction Policy

Keith Humphreys Biography

Keith Humphreys is the Esther Ting Memorial Professor at Stanford University and a Senior Research Career Scientist in the Veterans Health Administration. He also holds the title of Honorary Professor at the Institute of Psychiatry, King's College, London. Humphreys has gained international recognition for his expertise in addiction policy, advising multiple administrations around the globe. In addition to his academic roles, Humphreys is the Deputy Editor in Chief for the journal "Addiction" and the author of "Circles of Recovery," a book that analyzes the positive effects of mutual help groups on substance use disorders. His research contributions include the 2020 Cochrane Systematic Review of Alcoholics Anonymous Research, which offered substantial evidence supporting the benefits of Alcoholics Anonymous participation.

During his career, Humphreys served under President George W. Bush as a Member of the White House Commission on Drug-Free Communities and was a Senior Policy Advisor at the White House Office of National Drug Control Policy during the implementation of the Affordable Care Act. He has also been actively involved in shaping federal policy, serving as a senior editor of U.S. Surgeon General Vivek Murthy’s report "Facing Addiction in America". Further demonstrating his policy expertise, Humphreys has testified before numerous U.S. congressional committees and subcommittees on subjects revolving around drug policy and addiction.

Humphreys' influence extends beyond the United States. He contributed to the Blue Ribbon Commission on Marijuana Law and Policy in association with California Lt. Governor Gavin Newsom and advised the State of Washington on effective marijuana industry regulation post-legalization. In recognition of his work in Britain, including advising the London Greater Authority and participating in independent reviews and commissions on drug and alcohol harm, Queen Elizabeth II honored Humphreys in 2022 as an Honorary Officer of the British Empire. His prolific writing career includes contributions to the Washington Post and publications in The New York Times, Wall Street Journal, The Huffington Post, and The Guardian. His influential articles have also appeared in eminent journals such as the American Journal of Public Health, Foreign Affairs, and the New England Journal of Medicine.

Contact a speaker booking agent to check availability on Keith Humphreys and other top speakers and celebrities.

Keith Humphreys Videos

Addiction in America (with Keith Humphreys)
"Marijuana Legalization: Beyond Yes or No" Dr. Keith Humphreys
Keith Humphreys - Translating Up: How Neuroscience Can Reshape Public Policy

How do I book Keith Humphreys to speak at my event?

Our experienced booking agents have successfully helped clients around the world secure speakers like Keith Humphreys for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Schedule button above and complete the form on this page to check availability for Keith Humphreys, or call our office at 1.800.698.2536 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Keith Humphreys or any other speaker of your choice.

How much does it cost to book Keith Humphreys for a speaking engagement?

Speaking fees for Keith Humphreys, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. The estimated fees to book Keith Humphreys are $10,000 - $20,000 for live events and Below $10,000 for virtual events. For the most current speaking fee to hire Keith Humphreys, click the Check Schedule button above and complete the form on this page, or call our office at 1.800.698.2536 to speak directly with an experienced booking agent.

What topics does Keith Humphreys speak about?

Keith Humphreys is a keynote speaker and industry expert who speaks on a wide range of topics such as Political, Healthcare, Mental Health, Addiction & Recovery, Neuroscience, Psychology, Social Sciences, Veterans, Health & Wellness, Personal Growth, Motivational, Education, Public Health and Government.

Where does Keith Humphreys travel from?

Keith Humphreys generally travels from Palo Alto, CA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances.

Who is the agent for Keith Humphreys?

AAE Speakers Bureau has successfully secured keynote speakers like Keith Humphreys for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Schedule button above and complete the form on this page including the details of your event, or call our office at 1.800.698.2536, and one of our agents will assist you to book Keith Humphreys for your next private or corporate function.

What is a full-service speaker booking agency?

AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Keith Humphreys or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.

Why is AAE Speakers Bureau different from other booking agencies?

If you’re looking for the best speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.


Keith Humphreys is a keynote speaker and industry expert who speaks on a wide range of topics including Political, Healthcare and Mental Health. The estimated speaking fee range to book Keith Humphreys for live events is $10,000 - $20,000, and for virtual events Below $10,000. Keith Humphreys generally travels from Palo Alto, CA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances. Similar motivational celebrity speakers are Patrick Kennedy, Montel Williams and Dr. Lipi Roy. Contact All American Speakers for ratings, reviews, videos and information on scheduling Keith Humphreys for an upcoming event.

Speaker profile last updated by AAE Talent Team on 27/01/2026.

Keith Humphreys Videos

Addiction in America (with Keith Humphreys)
"Marijuana Legalization: Beyond Yes or No" Dr. Keith Humphreys
Keith Humphreys - Translating Up: How Neuroscience Can Reshape Public Policy
Keith Humphreys
  • How do I book Keith Humphreys to speak at my event?

    Our experienced booking agents have successfully helped clients around the world secure speakers like Keith Humphreys for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Schedule button above and complete the form on this page to check availability for Keith Humphreys, or call our office at 1.800.698.2536 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Keith Humphreys or any other speaker of your choice.
  • How much does it cost to book Keith Humphreys for a speaking engagement?

    Speaking fees for Keith Humphreys, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. The estimated fees to book Keith Humphreys are $10,000 - $20,000 for live events and Below $10,000 for virtual events. For the most current speaking fee to hire Keith Humphreys, click the Check Schedule button above and complete the form on this page, or call our office at 1.800.698.2536 to speak directly with an experienced booking agent.
  • What topics does Keith Humphreys speak about?

    Keith Humphreys is a keynote speaker and industry expert who speaks on a wide range of topics such as Political, Healthcare, Mental Health, Addiction & Recovery, Neuroscience, Psychology, Social Sciences, Veterans, Health & Wellness, Personal Growth, Motivational, Education, Public Health and Government.
  • Where does Keith Humphreys travel from?

    Keith Humphreys generally travels from Palo Alto, CA, USA and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances.
  • Who is the agent for Keith Humphreys?

    AAE Speakers Bureau has successfully secured keynote speakers like Keith Humphreys for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Schedule button above and complete the form on this page including the details of your event, or call our office at 1.800.698.2536, and one of our agents will assist you to book Keith Humphreys for your next private or corporate function.
  • What is a full-service speaker booking agency?

    AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Keith Humphreys or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.
  • Why is AAE Speakers Bureau different from other booking agencies?

    If you’re looking for the best speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.
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