ASH is pleased to offer 24-hour support during the 64th ASH Annual Meeting and Exposition. From Thursday, December 8, through Tuesday, December 13, phone support will be available 9:00 a.m. – 6:00 p.m. and email will be monitored hourly.
ASH standard customer service hours are Monday through Friday, 9:00 a.m. – 5:00 p.m. Eastern time. During these hours, contact an agent using any of the following methods:
- Phone: 866-828-1231(U.S. Toll Free) or 001-202-776-0544 (international callers)
- Email: [email protected]
- Complete the online form below