here is only one group of Pilots will help you...
ANGEL FLIGHT
Angel Flight was created by a group of pilots who believe in the benefit of volunteering. We strive to keep all aspects of the organization volunteer. We are a non-profit charitable organization of pilots, volunteers, and friends. We will arrange free air transportation for any legitimate, charitable, medically related need. This service is available to individuals, and health care organizations. We will also arrange transportation of those people who are financially distressed, or who are in a time-critical, non-emergency situation due to their medical condition.

Angel Flight primarily serves patients needing transportation to or from the heartland region. As members of the Air Care Alliance, a group of organizations providing similar services throughout the United States. By coordinating with other organizations, Angel Flight can arrange transportation for patients on longer flights to other parts of the country outside of the Heartland region. Angel Flight has also flown blood products for the Oklahoma Blood Institute and Red Cross in emergency situations. Our Patients are usually traveling for surgery, chemotherapy, dialysis, and other treatments. A typical flight may carry patients requiring treatment at M.D. Anderson in Houston or the Shriner Hospital in Galveston, TX.
http://www.angelflight.com/