Robin Warren Biography

Robin Warren, an Australian pathologist and Nobel Laureate, made a groundbreaking discovery in the field of medicine. His extensive research alongside Barry Marshall led to the identification of the bacterium Helicobacter pylori as the main cause of peptic ulcer disease. Despite facing initial skepticism from the scientific community, Warren’s persistence and determination eventually earned him the prestigious Nobel Prize in 2005.

Quick Facts

  • Australian Celebrities Born In June
  • Also Known As: John Robin Warren
  • Age: 86 Years, 86 Year Old Males
  • Family:
    • Spouse/Ex-: Winifred Williams
    • Father: Roger Warren
    • Mother: Helen Verco
  • Pathologists
  • Australian Men
  • City: Adelaide, Australia
  • Discoveries/Inventions: Discovery Of The Bacterium Helicobacter Pylori
  • More Facts
  • Education: M.B.B.S.
  • Awards: Nobel Prize in Physiology or Medicine (2005)

Childhood & Early Life

Robin Warren was born on June 11, 1937 in North Adelaide, Australia in a middle-class family. He was the eldest child of Roger Warren and Helen Verco. While his father was one of Australia’s leading winemakers, his mother was employed as a nurse. It was from his mother that the young Warren imbibed the love for the profession of medicine. Though she never coaxed him to take up the same as a career option, he nevertheless always aimed to study medicine since young. He attained his preliminary education from a local primary school, Westbourne Park School and thereafter enrolled at St Peter’s College in Adelaide to complete his secondary education. Matriculating in 1954, he gained a Commonwealth scholarship that secured him free tertiary education at the medical college in the University of Adelaide in 1955. It was while at the university that he gained knowledge in various science subjects such as zoology, botany, physiology, biochemistry, pharmacology, embryology, and histology.


Gaining a MBBS degree from the University of Adelaide, he joined as Junior Resident Medical officer at the Royal Adelaide Hospital. After completing his internship, he applied for the position of the registrar in psychiatry but could not make it through. He then took up the profile of Registrar in Clinical Psychology at the Institute of Medical and Veterinary Science, a part of Royal Adelaide Hospital. The job profile included reporting on blood smears and bone marrow, examining faeces for parasites, examining urine and testing skin and nails for fungus. It was during this time that his interest in pathology was generated. A year later, he took up the job of a Temporary Lecturer in Pathology at the Adelaide University. The work included researching on morbid anatomy and histopathology. Meanwhile, inspired and interested by the subject, he gained membership at the new College of Pathologists of Australia. He later took up work as a Registrar of Clinical Pathology at the Royal Melbourne Hospital. It was while working in the profile that he gained tutelage under Dr David Cowling and Dr Bertha Ungar which enabled him to study further in haematology and microbiology. Soon he was promoted to the position of Registrar in Pathology. By the end of his four years in Melbourne, he had gained college membership and had eventually become a full-fledged pathologist. It was while trying to obtain a position as a pathologist at Port Moresby in Papua New Guinea that he was offered a job by Professor Rolf ten Seldam, the Professor of Pathology at the University of Western Australia and the Royal Perth Hospital. In 1968, he moved to Perth and took up the position at the Pathology department in the Royal Perth Hospital. Furthermore, he was elected to the Royal College of Pathologist Australasia. He stayed at Perth for the better part of his career until his retirement in 1999.

Discovery of Helicobacter Pylori

In the 1970s, he developed an interest in the new gastric biopsies that were becoming popular. In 1979, he first observed the presence of spiral-shaped bacteria in a biopsy of a stomach lining in a patient. The finding was in sharp contrast with the conventional belief that bacteria could not survive in the highly acidic environment and thus his reports were rebuffed by scientists. In 1980, he befriended Barry Marshall and the two agreed to take a clinical-pathological study of the same. Both began to work jointly to come up with the clinical significance of the bacteria. It was during their study of 100 stomach biopsies that they eventually found that the bacteria were present in almost all patients with gastritis, duodenal ulcer, or gastric ulcer. In their seven years of study, the duo finally deduced that the Helicobacter pylori bacteria were involved in causing the illness and when properly treated, recurrence of peptic ulcer was rare. He proved the same at the University of Western Australia. The duo not just determined the presence of Helicobacter pylori bacteria in the body, but developed a convenient diagnostic test (C-urea breath-test) for detecting the same in ulcer patients. Furthermore, it was due to their finding that a new treatment was devised consisting of antibiotics and acid-secretion inhibitors for curing peptic ulcer disease. It was in the decade of 1990 that the findings of the two pathologists were finally recognized by the medical community. In 1996, he was invited to Japan for a lecture tour. This was followed by a three-month tour to Germany and other countries in 1997 during which their work was actually recognized by the global medical community.

Awards & Achievements

In 1994, he was awarded the Warren Albert Foundation prize. In 1995, he received an award by the Western Australian Branch of the Australian Medical Association. The same year, he was felicitated with the Distinguished Fellows Award by the Royal College of Pathologists of Australasia for his distinguished Service to the Science and Practice of Pathology. In 1996, he received the inaugural award at the First Western Pacific Helicobacter Congress for his contribution in medical science. The same year, he received a medal from the University of Hiroshima and Distinguished Alumni Award from University of Adelaide Alumni Association. In 1997, the Paul Ehrlich Foundation, Johann Wolfgang Goethe-Universität and Frankfurt am Main, Germany jointly bestowed on him the Paul Ehrlich and Ludwig Darmstaedter Award for his discovery of Helicobacter pylori. The University of Western Australia conferred upon him the prestigious Honorary degree of Doctor of Medicine in 1997. The same year, he was recognized as a guest speaker at the Centenary Meeting of the German Society of Pathology. In 2000, the Australian Institute of Political Science presented him the Cavalcade of Australian Scientists of the 20th Century for his scientific research in the field of medicine. It was in 2005 that he, along with Barry Marshall, was felicitated with a Nobel Laureate in Physiology or Medicine for the discovery of the bacterium Helicobacter pylori and its role in gastric and peptic ulcer disease. In 2007, he was made a Companion of the Order of Australia.

Personal Life & Legacy

It was while interning at the Royal Adelaide Hospital that he first met Winifred Williams. Ever since their first meeting, the two struck a chord together. The relationship materialized into marriage and the couple was blessed with five children. Winifred Williams later became an accomplished psychiatrist.

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