Scleroderma is a rare form of arthritis.
There are many types of scleroderma with a wide range of causes, symptoms, severity, and treatments.
Watch our Scleroderma Video Series for clear-cut examples of scleroderma and its symptoms.
To improve outcomes, expert care is essential for all types of scleroderma. Find one with our ISN Guide to Scleroderma Experts.
This web site is a program of the International Scleroderma Network.
SCLERO.ORG is the world leader for trustworthy research, support, education and awareness for scleroderma and related illnesses, such as pulmonary hypertension. We are a service of the nonprofit International Scleroderma Network (ISN), which is a 501(c)(3) U.S.-based public charitable foundation, established in 2002. Meet Our Team or Volunteer.
International Scleroderma Network (ISN)
7455 France Ave So #266
Edina, MN 55435-4702 USA
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Toll Free US/Canada Scleroderma Hotline
*5-13-2015: This is a temporary number while our usual 1-800-564-7099 is being ported to a new provider.