You are here:HomeFind a doctorSpecialtiesMedical Imaging Our ServicesOur Specialists Our Services Sydney Imaging Specialists (SIS) is a radiologist-owned, highly specialised medical imaging practice with expertise across all areas of diagnostic imaging and nuclear medicine. Conveniently located in Suite 501, St Vincent’s Clinic, we provide imaging services for: In-patients of St Vincent’s Private Hospital Out-patients of St Vincent’s Clinic Referrals from external healthcare providers Our comprehensive range of imaging modalities includes MRI (3T and 1.5T), CT (multi-slice, low dose), Ultrasound, Digital X-ray, Fluoroscopy & Screening, Mammography, Interventional Procedures, and Nuclear Medicine with SPECT. Our radiologists offer sub-specialist expertise in: Neuroradiology, Musculoskeletal Imaging, Interventional Radiology, Thoracic Imaging, Women’s Imaging, Breast Imaging, and Nuclear Medicine. Our dedicated team works closely with referring clinicians to ensure the highest standard of patient care and diagnostic accuracy. Service Overview Modality Details CT (Multi-slice, Low Dose) General CT Imaging, Fluoroscopy, Cardiac Imaging, Interventional Procedures Digital X-ray & Screening Barium Studies, Cystograms, Speech Pathology Video Swallows Intra-operative & Mobile Imaging Available upon request Interventional Procedures Cortisone, joint & bursal injections, image-guided facet joint & peri-neural (foraminal block) injections, PRP injections, radiofrequency ablation, core biopsies, FNA, vacuum-assisted biopsies, drainage & biopsy of all areas Mammography Contrast-enhanced mammography, 2D & 3D tomosynthesis, stereotactic localisation & breast biopsy MRI (3T and 1.5T) General MRI, Neuroquant, head & spine, musculoskeletal, breast (including AB-MRI), breast biopsy, abdominal, prostate, FerriScan (liver iron concentration) Nuclear Medicine with SPECT Full range of diagnostic tests, therapeutic services including Iodine-131 for thyrotoxicosis and Strontium-89 for bone metastases Ultrasound General, vascular/Doppler, musculoskeletal, breast, FNA & core biopsy, obstetrics & gynaecology Our Specialists Specialist Surname Tel Fax stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 8382 6507 stvincentsclinic first name Christine stvincentsclinic surname Shearman stvincentsclinic title Doctor Dr Christine Shearman stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 8382 6507 stvincentsclinic first name Garry stvincentsclinic surname Schaffer stvincentsclinic title Doctor Dr Garry Schaffer stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 8382 6507 stvincentsclinic first name Grant stvincentsclinic surname Bigg-Wither stvincentsclinic title Doctor Dr Grant Bigg-Wither stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 9169 3460 stvincentsclinic first name Guy stvincentsclinic surname O'Connell stvincentsclinic title Doctor Dr Guy O'Connell stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 8382 6507 stvincentsclinic first name Linda stvincentsclinic surname Borella stvincentsclinic title Doctor Dr Linda Borella stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 8382 6507 stvincentsclinic first name Pascal stvincentsclinic surname Bou-Haidar stvincentsclinic title Doctor Dr Pascal Bou-Haidar stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 8382 6507 stvincentsclinic first name Sebastian stvincentsclinic surname Fung stvincentsclinic title Doctor Dr Sebastian Fung stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 9169 3460 stvincentsclinic first name William stvincentsclinic surname Lees stvincentsclinic title Doctor Dr William Lees stvincentsclinic Telephone 02 9044 3200 Stvincentsclinic Fax 02 9169 3460 stvincentsclinic first name Yael stvincentsclinic surname Barnett stvincentsclinic title Doctor Dr Yael Barnett