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  • Gerd Lärfars together with Susanne Öhrn and Ulf Persson after her presentation
    WM Scandinavia 2017 Doctor-Patient Forum

    Gerd Lärfars together with Susanne Öhrn and Ulf Persson after her presentation

  • Add your patient data to the WhimSICAL database
    Help Find a Cure - Add Your Patient Data to WhiMSICAL

    Click HERE to participate in WhiMSICAL!

  • WM UK Doctor-Patient Summit

    July 2017, St. Catherine’s College, Oxford, UK

  • Ed Forum May 2017 cocktail reception
    Imagine a Cure

    We have a goal of raising $25,000,000 to support WM research and vital member services through both current gifts and legacy gifts.

  • IWMF bicycle rider
    Living with WM

    There are many patients with Waldenstrom’s macroglobulinemia (WM) who are living well and enjoying life with a degree of contentment that may seem surprising to others.

  • IWMF Board
    IWMF Members

    All photos on our site are of IWMF members. 

We support everyone affected by Waldenstrom's macroglobulinemia
while advancing the search for a cure.


November 30, 2017

The IWMF is pleased to be able to now provide WM Treatment Fact Sheets in German, and the Frequently Asked Questions Booklet in Finnish.

October 23, 2017

Daniela Calamai, from Pisa, Italy, shares WM with her mother who has lived with it for almost 30 years.

October 20, 2017

There is exciting news for WMers in England, and hopeful news for those in Australia, as health agencies have recently approved ibrutinib for WM (England) and CLL/SLL (Australia).


January 7, 2018
8513 SW Tualatin Rd.
Tualatin , OR
United States
45° 23' 7.9296" N, 122° 45' 37.764" W
January 13, 2018
1100 Fairview Ave. N.
Seattle , WA
United States
January 14, 2018
Tualatin , OR
United States
45° 23' 2.4288" N, 122° 45' 50.346" W
January 27, 2018
5 Emcarcadero Center- Hyatt Regency San Francisco
San Francisco , CA
United States
37° 47' 39.1812" N, 122° 23' 44.3976" W
January 28, 2018
1305 York Avenue
New York , NY
United States
40° 45' 56.0016" N, 73° 57' 19.1448" W

This website is supported in part by unrestricted educational grants from Amgen Inc.Amgen logo, Pharmacyclics LLC , and
Janssen Biotech, Inc.