| Alopecia Information And Resources Summaries on different hair loss conditions plus dermatological and alternative treatments. Includes abstracts of relevant articles from medical journals. | |
| Alopecia Online Provides information, advice and support for people with Alopecia Areata, Alopecia Totalis and Alopecia Universalis. | |
| Delaware Valley Alopecia Support Group Support and ideas for those with the condition of alopecia areata, alopecia totalis, and alopecia universalis. | |
| Harry's Alopecia Areata Page Personal page from the Netherlands. Email list and chat about alopecia areata. | |
| M. D. Anderson Cancer Center Information about researchers studying the genetic components of alopecia areata. Offers disease information and study details. | |
| National Alopecia Areata Foundation A non profit organization dedicated to providing information about alopecia areata. With support groups in the USA and contacts with similar support groups worldwide. | |
| Now and Before Links, conferences, and treatments for alopecia areata. | |
| Paul's Alopecia Page Personal page on Alopecia Universalis. How I lost all my hair - and is it coming back? |