Get Support

Support When You Need it the Most

The IWMF provides comprehensive resources to meet the needs of patients, caregivers, and families affected by Waldenstrom’s macroglobulinemia (WM). Through our community programs, you can connect with others dealing with the disease, learn about the latest treatments, find physician experts, and access information to help you every step of the way in your journey living with WM. With the IWMF, you are never alone! Learn more about how we support our WM community.

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Directory of WM Physicians

Find physicians worldwide who specialize in the treatment of people with Waldenstrom’s macroglobulinemia.

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Peer Support Groups Worldwide

Participate in a support group to share experiences, discuss concerns and exchange information.

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Stories of Hope

Get inspired reading about other people’s trials and tribulations living with Waldenstrom’s macroglobulinemia.


International Affiliates

If you live outside the US, check out our list of IWMF affiliates in other countries.

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Learn about the organizations we partner with to help you better meet your needs.

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IWMF Connect

Join the conversation about Waldenstrom macroglobulinemia with our online discussion group.



Connect one-on-one with an experienced WM patient volunteer via telephone or email.

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Financial Assistance

Find resources to help you manage medical expenses and associated costs of living with WM.

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Caregiver Support

Get helpful tips, information, and resources to support you in your role as caregiver.

Get Involved with the IWMF


The IWMF exists to support you! Join the IWMF community become part of an international group of people affected by Waldenstrom’s macroglobulinrmia.


Your gift to the IWMF funds information, education, and support programs, and advances research to find more effective treatments and ultimately a cure for WM.


Put your unique talents and strengths to work toward helping us fulfill our mission by volunteering at the International Waldenstrom’s Macroglobulinemia Foundation.