Catherine Cousley graduated from Queen’s University Belfast with distinctions in Oral Surgery and Oral Medicine. She went on to work in several London hospitals, including the Maxillofacial Unit at Great Ormond Street Hospital for Children, during which time she completed her postgraduate examinations and became a Fellow of the Royal College of Surgeons.

She has experience across a wide range of general dental and oral surgery settings and is committed to providing clear explanations and supporting patients in understanding their treatment options. Her approach includes a focus on prevention, dietary advice and thorough clinical assessment to help patients maintain good oral health.

Within the Priestgate Clinic, Catherine works as part of a multidisciplinary team. She practises minimally invasive dentistry, an approach that emphasises prevention, preservation of natural tooth structure, and the use of contemporary dental materials to achieve functional and long‑lasting outcomes. This method aims to limit removal of tooth tissue to what is clinically necessary.

Her clinical interests include oral surgery procedures, restorative care and preventive dentistry. She aims to provide a calm and supportive environment for patients throughout their treatment.