Nobody can deny the Medical effectiveness of Medical Marijuana. Below is a small sampling of Professional Medical Organizations Worldwide that attest to Medical Marijuana's effectiveness and Support Legal Access to and Use of Medical Marijuana. . Along with over 20 U.S states that have legalized medical marijuana.

Are they ALL wrong?

International and National Organizations

AIDS Action Council
AIDS Treatment News
American Academy of Family Physicians
American Medical Student Association
American Nurses Association
American Preventive Medical Association
American Public Health Association
American Society of Addiction Medicine
Arthritis Research Campaign (United Kingdom)
Australian Medical Association (New South Wales) Limited
Australian National Task Force on Cannabis
Belgian Ministry of Health
British House of Lords Select Committee on Science and Technology
British House of Lords Select Committee On Science and Technology (Second Report)
British Medical Association
Canadian AIDS Society
Canadian Special Senate Committee on Illegal Drugs
Dr. Dean Edell (surgeon and nationally syndicated radio host)
French Ministry of Health
Health Canada
Kaiser Permanente
Lymphoma Foundation of America
The Montel Williams MS Foundation
Multiple Sclerosis Society (Canada)
The Multiple Sclerosis Society (United Kingdom)
National Academy of Sciences Institute Of Medicine (IOM)
National Association for Public Health Policy
National Nurses Society on Addictions
Netherlands Ministry of Health
New England Journal of Medicine
New South Wales (Australia) Parliamentary Working Party on the Use of Cannabis for Medical Purposes
Dr. Andrew Weil (nationally recognized professor of internal medicine and founder of the National Integrative Medicine Council)

State and Local Organizations

Alaska Nurses Association
Being Alive: People With HIV/AIDS Action Committee (San Diego, CA)
California Academy of Family Physicians
California Nurses Association
California Pharmacists Association
Colorado Nurses Association
Connecticut Nurses Association
Florida Governor's Red Ribbon Panel on AIDS
Florida Medical Association
Hawaii Nurses Association
Illinois Nurses Association
Life Extension Foundation
Medical Society of the State of New York
Mississippi Nurses Association
New Jersey State Nurses Association
New Mexico Medical Society
New Mexico Nurses Association
New York County Medical Society
New York State Nurses Association
North Carolina Nurses Association
Rhode Island Medical Society
Rhode Island State Nurses Association
San Francisco Mayor's Summit on AIDS and HIV
San Francisco Medical Society
Vermont Medical Marijuana Study Committee
Virginia Nurses Association
Whitman-Walker Clinic (Washington, DC)
Wisconsin Nurses Association

Additional AIDS Organizations

The following organizations are signatories to a February 17, 1999 letter to the US Department of Health petitioning the federal government to "make marijuana legally available … to people living with AIDS."

AIDS Action Council
AIDS Foundation of Chicago
AIDS National Interfaith Network (Washington, DC)
AIDS Project Arizona
AIDS Project Los Angeles
Being Alive: People with HIV/AIDS Action Committee (San Diego, CA)
Boulder County AIDS Project (Boulder, CO)
Colorado AIDS Project
Center for AIDS Services (Oakland, CA)
Health Force: Women and Men Against AIDS (New York, NY)
Latino Commission on AIDS
Mobilization Against AIDS (San Francisco, CA)
Mothers Voices to End AIDS (New York, NY)
National Latina/o Lesbian, Gay, Bisexual And Transgender Association
National Native American AIDS Prevention Center
Northwest AIDS Foundation
People of Color Against AIDS Network (Seattle, WA)
San Francisco AIDS Foundation
Whitman-Walker Clinic (Washington, DC)

Other Health Organizations

The following organizations are signatories to a June 2001 letter to the US Department of Health petitioning the federal government to "allow people suffering from serious illnesses … to apply to the federal government for special permission to use marijuana to treat their symptoms."

Addiction Treatment Alternatives
AIDS Treatment Initiatives (Atlanta, GA)
American Public Health Association
American Preventive Medical Association
Bay Area Physicians for Human Rights (San Francisco, CA)
California Legislative Council for Older Americans
California Nurses Association
California Pharmacists Association
Embrace Life (Santa Cruz, CA)
Gay and Lesbian Medical Association
Hawaii Nurses Association
Hepatitis C Action and Advisory Coalition
Life Extension Foundation
Maine AIDS Alliance
Minnesota Nurses Association
Mississippi Nurses Association
National Association of People with AIDS
National Association for Public Health Policy
National Women's Health Network
Nebraska AIDS Project
New Mexico Nurses Association
New York City AIDS Housing Network
New York State Nurses Association Ohio Patient Network Okaloosa AIDS Support and Information Services (Fort Walton, FL)
Physicians for Social Responsibility - Oregon
San Francisco AIDS Foundation
Virginia Nurses Association
Wisconsin Nurses Association

Health Organizations Supporting Medical Marijuana Research

  International and National Organizations

American Cancer Society
American Medical Association
British Medical Journal
California Medical Association
California Society on Addiction Medicine
Congress of Nursing Practice
Gay and Lesbian Medical Association
Jamaican National Commission on Ganja
National Institutes of Health (NIH) Workshop on the Medical Utility of Marijuana
Texas Medical Association
Vermont Medical Society
Wisconsin State Medical Society