With an extensive clinical career to his credit, Dr. Ignacio Valverde Núñez has held various positions in the surgical teams at such hospitals as La Paz, La Princesa, St. Mark's & Northwick Park and Villaba General University Hospital. In fact, he is the head of the Coloproctology and Colorectal Surgery Unit at the latter. 

His specialty is precisely in this area, with a postgraduate degree in Colorectal Surgery, Inflammatory Bowel Disease and Proctology at St. Mark's Hospital in London. He is also a Fellow on the European Board of Coloproctology, dedicating his research and clinical practice to Colon and Rectal Oncological Surgery, Proctology and Pelvic Floor. 

• Head of the Coloproctology and Colorectal Surgery Unit at Villalba General University Hospital 
• Specialist in General Surgery at the La Paz Hospital in Madrid
• Specialist in General Surgery at La Princesa Hosptial
• Specialist in Colorectal Surgery and Coloproctology at St. Mark's & Northwick Park Hospital (NWLH Trust) in London
• Doctor of Medicine, University Rey Juan Carlos of Madrid 
• Graduate in Medicine, Autonomous University of Madrid 
• Postgraduate Studies in Colorectal Surgery, Inflammatory Bowel Disease and Proctology at St. Mark's Hospital in London
• Fellow on the European Board of Coloproctology