Our fertility center’s facilities are equipped with cutting-edge assisted reproduction technology to provide comprehensive, high-quality, and personalized care.

Our Fertility Center

The treatments we perform include Intrauterine Insemination (IUI), In Vitro Fertilization (IVF), Egg Donation, Egg Cryopreservation for fertility preservation and WeBank, our egg bank. Additionally, we carry out tests to increase the effectiveness of treatment and the chances of achieving a healthy pregnancy, such as ICSI, ROPA Method, MACS, Your Match, and Time-Lapse Incubator.

Our facilities are prepared for both low and high complexity procedures, and our team of professionals is formed by renowned experts with extensive experience in world-class fertility centers.


Our commitment to both men’s and women’s reproductive health is reflected in the various specialized units we make available to all our patients. These units specialize in Psychological Support, Outpatient Surgery, Men’s Health, and Wellness, where we delve into the comprehensive care of our patients.

Founding Partners

Dr. Fernando Neuspiller



Natalia Basile

Director of Development

Yesica Méndez

Director of Operations

WeFIV was established after a more than 10-year journey providing personalized care in treatments such as Intrauterine Insemination, In Vitro Fertilization, Egg Donation, and fertility preservation through egg cryopreservation. Our actions are guided by the principles of integrity, quality, teamwork, and dedication to comprehensively achieve success and excellence through optimal use of resources and technology.


We are located at 5962 Av. Libertador, Capital Federal.

Frequently Asked Questions

Our staff is made up of internationally recognized Assisted Reproduction specialists. They are: Dr. Fernando Neuspiller, President of WeFIV; Dr. Natalia Fernández Peri, Medical Director; Dr. Bárbara Lotti, member of Reproductive Medicine; Dr. Doris Raso, member of Reproductive Medicine; and Dr. Carolina Bouteiller, Medical Coordinator of the Egg Donation Unit.

We have a quality management system based on strategic processes. This process generates a high success rate for our patients to achieve pregnancy.

Yes, all of our professionals’ curricula are available on our website.


Our fertility center is located at 5962 Av. del Libertador, Buenos Aires City, Buenos Aires.