Dr Ashok Katti is a highly experienced Consultant Radiologist specialising in gastrointestinal (GI), hepatobiliary and abdominal imaging. He has been a Consultant Radiologist since 2008 and is based at the University Hospitals of Liverpool Group, where he plays a leading role in hepatobiliary imaging and multidisciplinary cancer services.

After completing his radiology training and fellowship in Gastrointestinal Radiology through the Mersey School of Radiology, Dr Katti was appointed Consultant Radiologist at University Hospital Aintree, Liverpool. Over the course of his career, he has developed extensive expertise in body imaging, with particular interests in hepatobiliary disease, colorectal cancer and complex abdominal imaging.

Dr Katti reports a broad range of diagnostic imaging studies, including CT and MRI examinations of the abdomen and pelvis, specialist gastrointestinal imaging, stroke imaging and emergency radiology. He also performs ultrasound examinations and image-guided radiological procedures using both ultrasound and CT guidance. As Radiology Lead for tertiary hepatobiliary multidisciplinary team (MDT) meetings, he regularly reviews complex cases and provides specialist radiological opinions to support patient diagnosis and treatment planning.

Alongside his clinical practice, Dr Katti is actively involved in medical education and training. He regularly teaches radiology trainees and gastroenterology trainees and contributes to radiology teaching through the North West Radiology Academy. He has taught extensively on regional and national FRCR 2B courses and has delivered specialist workshops in hepatobiliary imaging. He is also a Clinical and Educational Supervisor for radiology trainees.

Dr Katti has held a number of senior leadership and management positions throughout his career. He is currently an FRCR 2B Examiner for the Royal College of Radiologists and works as a Clinical Appraiser for consultant colleagues. In addition to serving as Clinical Lead for Hepatobiliary Imaging and Radiology Lead for Hepatobiliary MDT meetings, he has previously held roles including Clinical Director for Radiology, Clinical PACS and IT Lead, Discrepancy Meeting Organiser and Radiation Committee Clinical Lead. He has also been a member of both colorectal and hepatobiliary cancer steering groups.

Dr Katti is actively involved in national research relating to colorectal cancer and hepatocellular carcinoma and has presented his work at national meetings and contributed to publications within his specialist fields.

Clinical Interests

Abdominal CT Imaging
Abdominal MRI Imaging
Abdominal Radiology
Body Imaging
Colorectal Cancer Imaging
CT-Guided Procedures
Emergency Radiology
Gastrointestinal (GI) Imaging
General Ultrasound
Hepatobiliary Imaging
Hepatocellular Carcinoma Imaging
Liver Imaging
Multidisciplinary Cancer Imaging
Pelvic Imaging
Secondary Expert Radiology Opinions
Specialist Gastrointestinal Imaging
Stroke Imaging
Ultrasound-Guided Procedures

Professional Roles & Appointments

Consultant Radiologist, University Hospitals of Liverpool Group
Clinical Lead for Hepatobiliary Imaging
Radiology Lead for Hepatobiliary MDT Meetings
FRCR 2B Examiner, Royal College of Radiologists
Clinical Appraiser
Clinical and Educational Supervisor for Radiology Trainees
Faculty Member, North West Radiology Academy

European Society of Gastrointestinal and Abdominal Radiology (ESGAR)
General Medical Council (GMC), London, UK
Premier Medical Protection
Radiological Society of North America (RSNA)
Royal College of Radiologists (RCR), London, UK
Society of Abdominal Radiology (SAR), USA