Nutrition and Diabetes Management and Staff

Deb Sergery, RD
Deb Sergey, RD, IC®

Director, Nutrition and Wellness/Diabetes Education

Deb completed her undergraduate degree from Northern Michigan University and completed her Dietetic Internship at Mayo Clinic in Rochester, Minnesota. She has worked as a Registered Dietitian at UP Health System - Marquette since 1990. She has served in the inpatient, outpatient, community and corporate areas.  Deb is also an Intrinsic Wellness Coach.  She enjoys cross country skiing, hiking, biking and kayaking in her free time.  Currently, she is the department Director. 

Mary Bartlett

Brett Bartlett, Nutrition Technician

Brett joined our department in May of 2012.  She works as a Nutrition Technician assisting the Registered Dietitians, CDE’s and Secretary in various nutrition and diabetes projects.  She helps with the UP Health System - Marquette Employee Wellness program as well.  Brett lives in Marquette with her husband and three children..