Aetna US Healthcare

http://www.aetnaushc.com/

Alamitos IPA

http://www.coasthealthcare.net/

Alzheimer's Association, Inc.

http://www.alz.org/

American Cancer Society

http://www.cancer.org/

American Diabetes Association

http://diabetes.org/

American Heart Association

http://www.americanheart.org/

American Liver Foundation

http://www.liverfoundation.org/

American Lung Association

http://www.lungusa.org/

American Medical Association

http://www.ama-assn.org/

American Orthotic and Prosthetic Association

http://www.aopanet.org/

American Red Cross

http://www.redcross.org/

Arthritis Foundation

http://www.arthritis.org/

Asthma and Allergy Foundation of America

http://www.aafa.org/

Blue Cross of California

http://www.bluecrossca.com/

Blue Cross Senior Secure

http://www.bluecrossca.com/

Blue Shield 65 Plus

http://www.blueshieldca.com/

Blue Shield of California

http://www.blueshieldca.com/

Brookshire IPA

http://www.coasthealthcare.net/

CIGNA Health

http://www.cigna.com/

Crohns & Colitis Foundation of America

http://www.ccfa.org/

Cystic Fibrosis Foundation

http://www.cff.org/

Epilepsy Foundation of America

http://www.efa.org/

HealthNet

http://www.healthnet.com/

Hepatitis Foundation International

http://www.hepfi.org/

Huntington's Disease Society of America

http://www.hdsa.org/

Johns Hopkins University

http://www.hopkinsmedicine.org/

Juvenile Diabetes Foundation International

http://www.jdf.org/

Lakewood IPA

http://www.coasthealthcare.net/

Lakewood Regional Medical Center

http://www.lakewoodregional.com/

Leukemia Society of America, Inc

ttp://www.leukemia.org/

Long Beach Memorial Medical Center

http://www.memorialcare.com/long_beach/about.cfm

Los Alamitos Medical Center

http://www.losalamitosmedctr.com/

Lupus Foundation of America

ttp://www.lupus.org/

March of Dimes Birth Defects Foundation

http://www.modimes.org/

Mayo Clinic

http://www.mayoclinic.org/

Muscular Dystrophy Association USA

http://www.mdausa.org/

National Down Syndrome Society

http://www.ndss.org/

National Easter Seal Society

http://www.seals.com/

National Hospice Organization

http://www.nhpco.org/

National Institute on Deafness and other Communication Disorders

http://www.nidcd.nih.gov/

National Institutes of Health

http://www.nih.gov/

National Kidney Cancer Association

http://kidneycancerassociation.org/

National Multiple Sclerosis Society

http://www.nmss.org/

National Neurofibromatosis Foundation

http://www.nf.org/

National Organization for Rare Disorders

http://www.rarediseases.org/

National Osteoporosis Foundation

http://www.nof.org/

National Psoriasis Foundation

http://www.psoriasis.org/

National Sleep Foundation

http://www.sleepfoundation.org/

PacifiCare

http://www.pacificare.com/

SCAN

http://www.scanhealthplan.com/

Secure Horizons

http://www.pacificare.com/

St. Mary's IPA

http://www.coasthealthcare.net/

St. Mary's Medical Center

No URL Available

The American Academy of Dermatology

http://www.aad.org/

The Foundation Fighting Blindness

http://www.blindness.org/

Universal Care

http://www.universalcare.com/

Universal Care Senior Plan

No URL Available

World Health Organization

http://www.who.int/