The most advanced clinic in Europe


The most advanced clinic in Europe

What is gender reassignment surgery?

Gender reassignment surgery, confirmation surgery or sex reassignment surgery means a variety of procedures that allow people transition to their self-identified gender. These surgical treatments modify a physical person’s appearance and sexual characteristics to approach their identified gender.

The most common treatments are feminization surgeries are vaginoplasty, breast augmentation or facial aesthetic procedures. In the cases FTM, phalloplasty, breast reduction or facial masculinization operations are the most demanded surgeries.

Our gender affirming treatments and procedures

We offer a wide range of gender confirmation procedures to help our patients to achieve the results they are looking for, supporting and providing professional advice throughout the transformation process.

Feminisation surgery

Masculinisation surgery

Before and after gender-affirming surgery results

Knowing the results of some sex reassignment surgeries could be helpful to make a decision and to have an idea about what to expect.

Dr. Ivan Mañero, a reference

Dr. Ivan Mañero, reconstructive and aesthetic plastic surgeon, is an international leader in gender affirmation surgery (ies) for trans people. He has been performing and perfecting gender reassignment surgeries for more than two decades, both inside and outside our borders.

His professionalism has led him to be internationally known and sought after, participating and moderating events in conferences. From the beginning of his professional career, he has always advocated for specialized and sensitive care for trans people. However, in the beginning, he had to deal with other peers who did not understand why a specialist like him cared about this matter.

A pioneer in unique surgical techniques for gender reassignment, Dr. Ivan Mañero has collaborated with various administrations to ensure that this type of a surgeries re included within the public health service in Spain. . In order to be able to offer greater and better care to trans people who require it.

The IM GENDER team, led by Dr Ivan Mañero, is a leading international reference in sex reassignment surgery and genital reassignment surgery.

World leader in gender reassignment surgery

The IM GENDER Gender Unit opened its doors over twenty years ago and has become an international benchmark in Gender Reassignment Surgery. IM GENDER has cared for more than 3,000 trans people who have decided to carry out some treatment or surgical procedure at the Unit, whether genital affirmation surgery – vaginoplasty, phalloplasty, metoidioplasty -, body surgery – mastectomy, breast augmentation, feminizing liposculpture, among others -, facial surgery – facial feminization, thyroplasty, masculinization of features, etc.- or other plastic surgery procedures.

IM GENDER offers all the advantages of IM CLINIC, a pioneering clinic for its concept of understanding healthcare in a global and personalized way. Our clinic confers differentiating characteristics that allow us to offer a high quality of care.

At IM GENDER you will find a clear commitment to the most cutting-edge and reliable technology, with technologically cutting-edge operating rooms and the most innovative equipment in the sector. All this, added to a medical team expert in gender surgery with more than two decades of experience led by Dr. Ivan Mañero, the most recognized plastic surgeon specialized in gender reassignment surgery in Europe and even internationally. In addition, Dr. Mañero was a pioneer in unique/specific surgical techniques for genital affirmation, such as vaginoplasty with graft.

The entire human team that makes up IM GENDER, from Patient Care to medical, health professionals, psychologists and physiotherapists, are trained in health care based on human rights, respect and privacy of all patients. Our goal is to offer all the necessary information before, during and after the surgery through close treatment and personalized attention.





Meet IM GENDER’s true stars and learn about their personal experiences, from preoperative consultations to postoperative follow-up care. Discover how our comprehensive approach to gender-affirming surgery, (ies) coupled with our psychological support and family guidance, has made a difference in their lives.

At IM GENDER, we understand that every patient’s journey is unique, and we are committed to providing personalised care that caters to individual needs. Our testimonials are a testament to our dedication to patient satisfaction, and we are proud to share the stories of our satisfied clients with you.

We invite you to explore our website and learn more about our services, team, and testimonials. Our team is available to answer any questions or concerns you may have and to help you start your journey towards gender affirmation.



    IM GENDER is the Gender Unit at IM CLINIC, one of the most advanced sex reassignment surgery centers Internationally. A new concept of clinic born from our commitment to experience in the field. IM GENDER is a team of highly qualified professionals, who all believe in the same philosophy of exquisite patient care.

    Prepare for your surgery