Mardebri Manor is a Hunter Jumper training facility in Longwood, Florida-just 20 minutes north of Orlando. Debbie Bjerkestrand has been professionally showing and training for over 30 years. Debbie's students are taught proper form in the saddle, along with horsemanship, work ethic all while building lifelong friendships. Debbie has had many students go on to well-recognized riding colleges and become professional riders and trainers themselves.