Lisa Zaddack


Senior Risk Consultant

“My health care background gives me a unique lens to identify common gaps in the care continuum that contribute to adverse events. My priority is establishing collaborative and trusting relationships with Constellation’s customers.”

Lisa Zaddack joined Constellation in 2022 as a Senior Risk Consultant and has a wealth of experience in health care risk management and malpractice litigation. Before Constellation, Lisa worked in risk management leadership for a large health care organization.

As a nurse by training, Lisa understands the daily world of Constellation’s customers and utilizes this insight to empower customers with tools and guidance to mitigate medical professional liability risk amongst their care teams. She believes every care team member has a role in reducing the risk of harmful events and, with the right support, can be empowered to face complex challenges. Growing up in a health care-focused family, Lisa is dedicated to supporting caregivers and teams in solving difficult issues and is passionate about patient care and safety.

Outside of work, Lisa raises show horses and is proud to have a few world champions on her farm, shown by her daughter. In the summer, she enjoys gardening, creating art, biking, and spending time on her boat.

Education & Certifications
  • BS, Nursing, University of Wisconsin-Oshkosh, Oshkosh, Wisconsin
  • Enterprise Risk Management Certification
Professional Affiliations
  • Member, American Society for Healthcare Risk Management (ASHRM)
  • Member, Medical Professional Liability (MPL) Association