Concordia Mind Health is a psychiatric clinic located in Sioux Falls, SD.
Office hours are Monday through Friday 8:00 AM to 5:00 PM and Saturdays by appointment only.
Current providers accepting new patients include James Chiu, MD, Cassandra Heuer, CNP, PMHNP-BC, and Sarah Siebert, DNP.
James Chiu, MD
- Undergraduate: Creighton University
- Medical School: University of South Dakota
- Residency: USD Psychiatry Program
- Board certified through the American Board of Psychiatry and Neurology
- Licensed in South Dakota, Iowa, Minnesota
Cassandra Heuer, CNP, PMHNP-BC
- Undergraduate: University of South Dakota and South Dakota State University
- Master’s Program: University of Missouri-Kansas City
- Board Certified Psychiatric-Mental Health Nurse Practitioner Across the Lifespan through the American Nurses Credentialing Center (ANCC)
- Licensed in South Dakota, Iowa, and Minnesota
Sarah Siebert, DNP
- Undergraduate: Presentation College, Aberdeen, SD
- Doctor of Nursing: North Dakota State University
- Board Certified Family Nurse Practitioner Across the Lifespan through the American Association of Nurse Practitioners (AANP)
- Licensed in South Dakota