Katherine Corey, PMHNP-BC

Katherine Corey is a board certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC), with over 19 years of experience in the medical profession. During her education and experience, it became clear the area of mental health was lacking sufficient support in western South Dakota, which inspired her to further her discipline in behavioral health.

Katherine is passionate about creating a safe environment for all people to explore, learn, and grow without judgement or criticism. She understands an individual’s healing first begins with the relationship with oneself.

Before working with Spruce Canyon Wellness, she worked in a vast array of settings including hospitals, private practices, and nonprofits to broaden her knowledge base. Her specialties are in trauma, research, women’s mental health, and medication management. Breaking down the stigma surrounding mental health has become central to her work.

Her favorite activities are traveling and spending time with her friends, family and two dogs. Katherine is excited to begin this new journey and to help people in her community.

Specialties: Psychiatry


Bachelor of Arts, History – Doane University

Bachelor of Science, Nursing – University of Nebraska Medical Center

Master of Arts, Public Administration – University of Nebraska Omaha

Master of Science, Nursing – American Sentinel University

Licenses & Certifications:

Post Master’s Certificate from Regis College

Phone: 605-580-7358

Email: [email protected]
Link to Client Portal (Please Read Below)

Important Client Portal Information

• If you are an established patient with an existing MYIO account, please click the link to sign in and access the online scheduler.

• If you are an established patient and do not have access to the MYIO patient portal, please contact our office at 605-580-7358.

• All new patients should send an inquiry through our website or call the office at 605-580-7358


– Psychiatry Services


– Psychiatry Services


– Psychiatry Services