Background
She was born in Indiana, Pennsylvania to Ilse Hilliard and the late Harold Hilliard of Homer City.
She was born in Indiana, Pennsylvania to Ilse Hilliard and the late Harold Hilliard of Homer City.
She graduated from Homer-Center High School, Homer City, Pennsylvania in 1980. She received a Bachelor of Science degree in biology from Indiana University of Pennsylvania in 1985, and a medical degree from the Medical College of Pennsylvania in 1989. She completed a three-year residency in family medicine in 1992 and was certified by the American Board of Family Medicine in the same year.
She completed a two-year fellowship in space medicine at the University of Texas Medical Branch and National Aeronautics and Space Administration Johnson Space Center in 1997, which included the Aerospace Medicine Primary Course at Brooks Air Force Base.
After completing her training in Family Medicine in 1992, Robertson joined a group practice in Erie, Pennsylvania. She was on the staff of Saint Vincent Hospital for three years where she served as the clinical coordinator for medical student training, and also provided training and supervision for resident physicians. In 1995, Robertson was one of two fellows selected to study aerospace medicine at the University of Texas Medical Branch, Galveston, and at the Johnson Space Center, Houston.
While enrolled as a Space Medicine Fellow, Robertson completed a research project where she studied eccentric and concentric resistive exercise countermeasures for space flight.
In 1997, Robertson joined the Flight Medicine Clinic at Johnson Space Center, where she provided health care for astronauts and their families, and served as Chairman of the Bone, Muscle, and Exercise Integrated Product Team. Robertson was a multiengine rated flight instructor and avid aerobatic pilot.
She had accumulated over 1500 hours of flight time. Selected by National Aeronautics and Space Administration in June 1998, Robertson reported for training in August 1998.
Her Astronaut Candidate training included orientation briefings and tours, numerous scientific and technical briefings, intensive instruction in Shuttle and International Space Station systems, physiological training and ground school to prepare for T-38 flight training, as well as learning water and wilderness survival techniques.
She died May 24, 2001 in Houston from burn injuries sustained in the crash of a private plane at Wolfe Air Park, Manvel, Texas on May 22, 2001. She was 38 years old. Aerospace Medicine Association American Association of Family Practice Experimental Aircraft Association International Aerobatic Club Aircraft Owners and Pilots Association Patricia Hilliard Robertson Center for Aviation Medicine at the Indiana Regional Medical Center.
Robertson also served as a member of the faculty at UTMB in the departments of Family Medicine and Emergency Medicine.