747 East Etna Road, Ottawa, IL 61350
901 Main Street, Mendota, IL, 61342
  Office: 815-993-1614 : Fax 815-431-1250

Illinois Valley Counseling Services

  Change is Possible.

Shawn Slagle, LCSW, ACSW, QCSW


Shawn is a Licensed Clinical Social Worker. He has many years of experience working with adolescents, adults, couples, and families.  In conjunction with being the Owner of IVCS, Shawn is employed by the Department of Veteran Affairs, working with the men and women who have courageously served our country.


Shawn has extensive training in the following evidenced based treatment modalities: 


- Prolonged Exposure Therapy for the treatment of PTSD

- Cognitive Processing Therapy for the treatment of PTSD

- Interpersonal Psychotherapy for the treatment of Depression.


Shawn holds a Bachelor of Social Work from University of St Francis and Master of Social Work from Aurora University.