01/11/2026

Welcome New Board Members!

New Board Members 

MASA would like to welcome Tina DiMarino, DNP, MBA, RN, FACHE to the role of President for the association.   She comes with 26 years of ambulatory surgery center experience spanning from her work as an OR nurse, administrator, consultant and C-Suite leader.   Tina advocates for ASCs in Maryland and works nationally to empower ASC leaders to bring safe, cost-effective patient care to patients.

Jessica Bush, RN of SCA Healthcare, will serve as the Vice-President.   Jessica brings with her 17 years of ASC experience.   Robert Eisenberg, MBA, RN, CASC will serve as the Treasurer and has been in the ASC industry for 20 years.  Sarah Meissner, RN will serve as the secretary and has served in the ASC industry for 10 years.  

The board of directors would like to welcome new members, Beth White, RN, Tamara Wilkinson, RN and Jessica Ward, RN.  We are excited to have them join our team.   Our dedicated board members, Andrea Hyatt, CASC, immediate-past president, Marj Blouin, RN, and Shannon Magro, RN will continue to serve on the board and continue to offer their expertise to help us grow the MASA organization and bring all of the Maryland ASCs together.

Check out our Board of Directors Page.