The Orr Memory Clinic
720 Main Street, Suite 204
Mendota Heights, MN 55118

Orr & Associates

Memory & Geriatric Behavioral Clinic

Administrative Staff

William B. Orr, Ph.D., M.D

Dr. Orr is a neuroscientist and geriatric psychiatrist. He earned his Ph.D. in Behavioral Neuroscience at the University of Pittsburgh and then his M.D. at the University of Minnesota School of Medicine. He completed is specialty training in psychiatry at Johns Hopkins School of Medicine and for more than 10 years was Director of the…
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Sue Bikkie, GNP

Sue is dually board certified as a Geriatric Nurse Practitioner and a Geriatric Clinical Nurse Specialist. She holds a Doctor of Nursing Practice from the University of Minnesota, a Master of Science from the University of Minnesota and a Bachelor of Science from Bethel College. As a GNP/GCNS within the Allina Health System, Sue was…
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Kathleen Hanson, M.A.,L.P.

Kathleen earned her Masters Degree in Counseling Psychology from the University of St. Thomas, St. Paul, MN in 1988, and has been a licensed psychologist since 1990. Her counseling career began in 1978, following completion of undergraduate work in criminal Justice at Winona State University. She counseled teens and families with legal and substance abuse…
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Michelle Murphy

Michelle is dually certified as a Psych/Mental Health Nurse Practitioner and family Practice Nurse Practitioner. She graduated from Saint Olaf College in 1996 with a Bachelor of Arts degree in Nursing and worked as a hospital nurse for several years. After completing a Master’s of Science degree at the University of Minnesota in 2002, she practiced…
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Sheila Foster

Sheila is a registered nurse with a subspecialty in mental health/psychiatry. She graduated from St. Catherine University with a Bachelor of Arts degree in philosophy. She then earned her Associate’s Degree in nursing, and then her Bachelor of Arts degree in nursing, with both degrees also from St. Catherine University. Sheila has worked as a…
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