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Our Staff

Our team of healthcare professionals offers diabetes care, education and support to help meet the needs of people with diabetes and their families.


Kellie Prentice,
APRN, CNP, CDE

Family Nurse Practitioner
& Certified Diabetes Educator
ACMC-Willmar Skylark Center
ACMC-Litchfield

Lucy Brink, APRN, CNP

Certified Nurse Practitioner
ACMC-Willmar Skylark Center
ACMC-Granite Falls

Jen Kingery,
APRN, DNP, CNP

Certified Nurse Practitioner
ACMC-Willmar Skylark Center
ACMC-Redwood Falls
ACMC-Marshall

Terri Malecek,
RN, CNS, CDE

Clinical Nurse Specialist
& Certified Diabetes Educator
ACMC-Marshall
ACMC-Redwood Falls

Emily Bakker RD, LD, CDE

Registered Dietitian
& Certified Diabetes Educator
ACMC-Willmar Skylark Center
ACMC-Redwood Falls
ACMC-Marshall
ACMC-Granite Falls

Jaime Schlomann,
RD, LD, CDE

Registered Dietitian
& Certified Diabetes Educator
ACMC-Willmar Skylark Center
ACMC-Litchfield

Hailey Schminke, RD, LD

Registered Dietitian
ACMC-Willmar Skylark Center

Barb Ahrenholz, RN, CDE

Nurse Educator
& Certified Diabetes Educator
ACMC-Willmar Skylark Center
ACMC-Granite Falls


Sara Hubbard, RN, CDE

Nurse Educator
& Certified Diabetes Educator
ACMC-Marshall

Sheryl Norstedt, RN

Nurse Educator
ACMC-Willmar Skylark Center