Heartland Therapeutic Riding, Inc. is a 501c3 organization. Donations are tax-exempt. Please consider helping Heartland through your Donor Choice option with the United Way and Combined Federal Campaign. 19655 Antioch   P.O. Box 391 Stilwell, KS 66085 913.897.3939 913.685.7433 Fax htr@swbell.net  Required Rider Enrollment Forms Each rider must be evaluated before acceptance into Heartland’s therapy programs. Once accepted, the following completed forms will be required and will need to be updated annually. Assumption of Risk of Domestic Animal Activity (Required by State of Kansas) Participant Application Medical Evaluation and Signed Statement Above forms are in PDF format and require Adobe Reader.