Contact Information

Cooper Norman
1000 Riverwalk Drive, Suite 100
PO Box 51330
Idaho Falls, ID 83405

208.523.0862 (Office)
208.525.8038 (Fax)

Susan Zwahlen is an accountant in our Idaho Falls office. Susan joined Cooper Norman in January 2017. Prior to working for Cooper Norman, Susan worked as a mother of seven children for the past 30 years.


  • Bachelors of Science in Accounting  from BYU-Idaho – April/2016
  • Associates in General Studies, Accounting emphasis from Modesto Jr. College – April/1991

Susan grew up in Portland, Oregon. She now lives in Idaho Falls, Idaho with her husband and youngest child.  In her spare time, Susan enjoys biking, reading, cooking, playing the French horn and spending time with her grandchildren.