Princess Margaret Hospital is the major trauma facility of Dominica, located in the northern Goodwill part of the capital, Roseau, to the northeast of Lindo Park, north of the Botanical Gardens of Roseau, southwest of Clifton Dupigny Technical College and south of Stock Farm Prison. There are approximately 15 house/resident doctors and 12 specialists.The hospital has a four-bed Intensive Care unit. A hyperbaric chamber exists, but is not (as of March 2007) operational. The Ambulance service is operated by the Fire Department, with approximately 6 ambulances.