Dedicated to fertility preservation

International and interdisciplinary society

Our society supports scientists, encourages and inspires research worldwide, informs through various initiatives, events and newsletters, provides advice and support to clinicians and promotes collaborative relations between professionals all around the globe.

  • Professionals associated worldwide

    1.3k+

  • Countries involved is our initiatives

    50+

  • Years promoting fertility preservation

    18+

1 member
10 members
20 members

Missions of our society

The foundation of the International Society for Fertility Preservation is grounded in the fundamental values of integrity and the celebration of diversity across global societies. Its primary mission involves spearheading advancements in fertility preservation through fostering international cooperation and collaboration.

The ISFP is committed to driving scientific innovation and pushing the boundaries of medical care within the realm of fertility preservation.

Latest news

Read about our latest work and news of the field.

  1. Question#2 from the bulletin board

    16 January 25

    Read our article : "Question#2 from the bulletin board"

    what is the number of follicles in female with galactosemia, thalassemia, sickle cell disease and Turner syndrome?

    Read more
  2. Question#1 from the bulletin board

    18 December 24

    Read our article : "Question#1 from the bulletin board"

    Does any malignant transformation take place in the transplanted tissue - long term outcome?

    Read more
  3. News from ISFP Tokyo 2024 – Best oral presentation awards

    01 December 24

    Read our article : "News from ISFP Tokyo 2024 – Best oral presentation awards"

        Dr Nanum Chung Department of Translational Medicine, Seoul National University College of Medicine, Korea Fertility Preservation and Live […]

    Read more
  4. September 2024 Newsletter

    15 September 24

    Read our article : "September 2024 Newsletter"

    Background: Severe sickle-cell disease (SCD) (SS or S/β0-thalassemia) is one of the most common monogenic blood disorders worldwide. Approximately 300,000 […]

    Read more
  5. July 2024 Newsletter

    15 July 24

    Read our article : "July 2024 Newsletter"

    Transgender (TG) people are individuals whose gender identity does not align with the sex to which they were assigned at […]

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  6. June 2024 newsletter

    15 June 24

    Read our article : "June 2024 newsletter"

    Background of the Topic Borderline ovarian tumors (BOT) constitute a significant proportion, ranging from 10% to 20% of all ovarian […]

    Read more
  7. March 2024 newsletter

    15 March 24

    Read our article : "March 2024 newsletter"

    One of the most significant advancements in the area of fertility preservation in the last 10 years was the birth […]

    Read more
  8. February 2024 newsletter

    15 February 24

    Read our article : "February 2024 newsletter"

    Background The prevalence of endometrial cancer is rising in women under 45 years (Cancer stats 2020). Endometroid Endometrial Cancer (EEC) […]

    Read more

Letter for the ISFP president

Dear Members of the ISFP,

It is with great enthusiasm that I begin my two-year term as President of the International Society for Fertility Preservation (ISFP), coinciding with the launch of our new website. Serving as President is both a privilege and a responsibility, and I am committed to building on the society’s strong foundation while advancing our shared mission.

A key responsibility of each new President is organizing the upcoming ISFP World Congress, a hallmark event for our society. Following our successful conferences in Brussels (2022) and Tokyo (2024), the next conference will return to America. I am pleased to announce that the 2026 ISFP World Congress is scheduled to take place in Miami, Florida, USA, from November 19-21, 2026. Please mark your calendars now, as we look forward to welcoming you to this exciting gathering of global experts.

Beyond the Congress, my ambition is to enhance the vitality and engagement of our society. To this end, I am dedicated to fostering more dynamic communication and collaboration through the open and to the member-exclusive sections of the ISFP website.

These pages will feature an array of resources, including:

  • presentations from past ISFP conferences;
  • key insights from pivotal lectures, which members can utilize to strengthen and expand clinical activities in their local settings;
  • a dedicated space for innovative ideas, enabling members to initiate new projects and activities inspired by shared knowledge.

Additionally, the field of male fertility restoration has reached a significant turning point, transitioning from experimental phases to clinical implementation. This important area will receive increased attention during my presidency, reflecting its growing impact on fertility preservation practices worldwide.

I look forward to working with all of you as we continue to advance the ISFP\’s goals, promote scientific excellence, and expand our collective contributions to the field of fertility preservation. Together, let us build an even stronger, more connected, and innovative society.

Claus Yding Andersen

President of ISFP (2024-2026)

Illustration image for the foreword of our president