Dr Benjamin Challis

Dr Benjamin Challis is a highly respected Consultant Endocrinologist based in Cambridge, specialising in the comprehensive management of endocrine and metabolic disorders. With a patient-centred approach, he provides expert care for individuals experiencing complex hormonal imbalances, diabetes, and lipid disorders. Dr Challis is dedicated to delivering reassuring, evidence-based clinical care, ensuring that each patient receives a tailored treatment plan designed to improve their long-term health and well-being.

His clinical practice covers a broad spectrum of conditions within the field of Endocrinology & Diabetes. Dr Challis has a particular interest in metabolic diseases, severe insulin resistance, and obesity management. He also possesses specialised expertise in rare and complex conditions, including inherited tumour syndromes such as Multiple Endocrine Neoplasia, and disorders of glucose regulation like familial hyperinsulinism and hypoglycaemia. Through his clinical work, he helps patients navigate these challenging conditions with clarity and professional support.

Dr Challis completed his medical training and advanced academic degrees at the University of Cambridge, where he earned his Bachelor of Medicine, Bachelor of Surgery (M.B., B.Chir.), Master of Philosophy (M.Phil.), Doctor of Medicine (MD), and Doctor of Philosophy (PhD) in clinical biochemistry and medicine. He is a Member of the Royal College of Physicians (MRCP) and is actively involved in professional organisations, including the Society for Endocrinology. His extensive academic background and ongoing involvement in translational research ensure his clinical practice remains at the forefront of modern endocrinology.