Whitwell was a lecturer in neuropathology at the University of Manchester from 1979 to 1986, before becoming a consultant neuropathologist at the Queen Elizabeth Hospital Birmingham. She joined the Home Office as a forensic pathologist in 1988, and was based in the West Midlands where she undertook up to 60 post-mortems a year. She also acted as an expert witness, including helping to overturn of the conviction of Sally Clark and other cases of sudden infant death syndrome or shaken baby syndrome. After briefly lecturing at the University of Auckland in New Zealand, she returned to the United Kingdom to become Professor of Forensic Pathology at the University of Sheffield in 2000; the first woman to hold such a chair. She stepped down in 2004 when the university closed her department, and returned to practicing forensic pathology. She developed arthritis in her hands in her 50s which meant she had to stop undertaking post-mortem and instead focused on her academic work.[1][2][3]
She was the inspiration for Sam Ryan, the original lead character of the BBC's Silent Witness TV series, and acted as an advisor to the programme.[2]
Selected works
Geddes, J. F.; Whitwell, H. L. (2001). "Head Injury in Routine and Forensic Pathological Practice". Neuropathology. 95: 101–124. doi:10.1007/978-3-642-59554-7_3.
Geddes, Jennian F.; Whitwell, Helen L. (September 2003). "Neuropathology of Fatal Infant Head Injury". Journal of Neurotrauma. 20 (9): 905–905. doi:10.1089/089771503322385836.
Whitwell, Helen L., ed. (2005). Forensic neuropathology (1st ed.). London; New York: Hodder Arnold. ISBN978-0340700044.
Whitwell, Helen; Thorne, Katy; Kolar, Alexander; Harvey, Paul (2023). Mason’s Forensic Medicine and the Law (7th ed.). London: Bloomsbury Professional. ISBN9781526521323.