
Dr. Jesús Lago Oliver
Lead surgeon
Clínica 3 de Mayo
Dr. Jesús Lago leads Clínica 3 de Mayo in Madrid, a clinic specializing in gender-affirming, weight loss and aesthetic surgery.

Dr. Jesús Lago
Lead surgeon
Dr. Jesús Lago operates in three areas: gender-affirming surgery, bariatric and post-bariatric surgery, and aesthetic surgery.
Chest, face, voice and genitals, whether your goal is feminizing, masculinizing or non-binary.
We treat obesity with surgery, then reconstruct the body once the weight has come off.
Face, breasts, body and intimate areas. Surgery can be the next step in a journey you have already started, or a procedure in its own right.

Dr. Jesús Lago works across three disciplines, and together they shape a single way of seeing his patients. Aesthetic surgery has taught him harmony, bariatric surgery the damage the body can suffer, and gender surgery, identity.
Meet Dr. Jesús LagoIf you live in Spain, we look after you at our centers. If you are traveling from abroad, we plan your stay in Madrid and handle your follow-up remotely.

Clínica 3 de Mayo carries out more than 500 procedures a year. We measure and publish our complication rates regularly, and you can read them in full on a dedicated page.
Our measured complication rates
500+
Procedures a year
Dr. Jesús Lago works with an international team that has been together for almost a decade, covering anesthesia, coordination and follow-up. All our practitioners are fully qualified and registered with the Colegio de Médicos de Madrid.
Meet the team
Dr. Jesús Lago Oliver
Lead surgeon

Dr. Sara Vázquez Amigo
Coordination and follow-up

Dr. Álvaro Henríquez Dao
General surgeon, surgical assistant in the operating room

Dr. Iordan Minchev Iordanov
Head of Anesthesia

Dr. Werner Engel Espinosa
Anesthesiologist

Gonzalo Chorén Piermatei
Scrub nurse
We see patients for consultations at Calle Apodaca 4 in Madrid, and on Thursdays at the Hospital Fuensanta outpatient clinic. Surgery and your hospital stay take place at Clínica 3 de Mayo Hospital Fuensanta, where the medical facilities run around the clock.
Explore the clinic


“From the very first moment I felt I was in good hands. They explained every step clearly, and the whole team is caring, warm and very professional. I fully recommend Clínica 3 de Mayo.”
Enrique Izquierdo Chamorro
Patient · Clínica 3 de Mayo
“Professional through and through, approachable, sincere and empathetic! Dr. Sara Vázquez helps you, advises you and is genuinely happy with your results, and Dr. Lago and the whole medical team who assist him in surgery make you feel as if you had known them for years.”
Jose Luis Lanoix Calzon
Patient · Clínica 3 de Mayo
“The care and the human touch are truly excellent: it is a place where respect, empathy and the patient's wellbeing come first.”
Iratxe Gomez
Patient · Clínica 3 de Mayo
Reviews reflect each patient's individual experience.
Every procedure carries risks that are explained during consultation.

We reply within 24 hours on weekdays, then see you for your first consultation by video call or in Madrid.
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