About Us

Sigma Mission

Developing nurse leaders anywhere to improve healthcare everywhere.

Sigma Vision
Connected, empowered nurse leaders transforming global healthcare.

Chapter Region
Sigma's chapters are separated into six global regions. The North America region is further divided into 15 geographic regions. To learn more about the organization's regions, visit the Sigma website.

Headquarters Information
Chapter-specific questions should be directed to the chapter's contact person listed in the chapter directory. If you have questions about your membership, renewals or benefits, please contact Sigma headquarters. 


Sigma 
550 W. North Street
Indianapolis, IN 46202 USA

888.634.7575 (US/Canada toll-free)
+1.317.634.8171 (International)
memserv@sigmanursing.org
www.SigmaNursing.org

Call center staff are available to assist you Monday-Friday, 8:00 a.m. - 5:00 p.m. Eastern Time.

Dear Chapter Members,

As your chapter president, I am delighted to welcome you all to our chapter events throughout the year and to invite you to become active on the board and committees. We are fortunate to have an amazing group of chapter volunteers who have joined us to advance Upsilon Lambda’s initiatives.

Our chapter is also working to develop our chapter communications including a vibrant website, linkages to STTI headquarters through the Circle (STTI’s communication site), and dialogue about future directions.  Please add your thoughts to our discussion page!

Our chapter leaders look forward to welcoming you to chapter events and leadership opportunities with Upsilon Lambda!

Sincerely,

 Rebecca Hill
 President, Sigma Upsilon Lambda Chapter