Questionnaire and Tissue Banking For Multiple Myeloma, Waldenstrom Macroglobulinemia and Related Disorders

* Participants will be asked to complete a medical survey which includes demographics, diagnosis, and treatment history, medical history, lab results and symptoms experienced. * Participants will then receive instructions for the tissue banking procedure, which involves donating bone marrow and blood samples. These will be collected only at times when necessary clinical bone marrow samples are obtained and will not require an extra visit to the doctor. * The investigators are also requesting permission to collect medical information from the participant's record and link this information to the specimens so that we may better understand the participant's response to treatment. For samples obtained prior to beginning therapy, this information might allow us to develop new ways of predicting response to therapy. The investigators are also requesting permission to store samples of blood and bone marrow to establish a tissue bank for future research to these diseases. These samples will be de-identified; any of the participant's personal health information identifiers will be removed. * The tumor sample may be obtained at diagnosis, during treatment and/or as the time of relapse. The timing of sample collection will coincide with other bone marrow tests required to assess the response to therapy or any other clinical purpose.