- www.aad.org (American Academy of Dermatology)
- www.cancer.org (American Cancer Society)
- www.cancer.gov (National Cancer Institute)
- www.psoriasis.org
- www.mohscollege.org (American College of Mohs Surgery)
- www.asds.net (American Society of Dermatologic Surgery)
- www.melanoma.org (Melanoma Research Foundation)
- www.skincancer.org (Skin Cancer Foundation)
- www.cancer.net (People Living with Cancer)
