Police are investigating a crash at Hallett Cove.

About 12.40pm Saturday 27 December, police and emergency services were called to Warilda Crescent after a collision between a Toyota sedan and parked Nissan 4WD.

The driver and sole occupant of the Toyota, a 27-year-old local man, was taken to hospital by Paramedics in a life-threatening condition.

Police are investigating if driver may have suffered a medical episode prior to the crash. The investigation is ongoing.

Anyone who was a witness or has dashcam or CCTV footage is urged to contact Crime Stoppers online at www.crimestopperssa.com.au or free call 1800 333 000.

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