Healthspan Economy

Fertility_clinic / Fertility and reproductive medicine, egg freezing

Kato Ladies Clinic

Kato Ladies Clinic (founded 1991, Nishishinjuku) is one of Asia's highest-volume IVF centres, performing 8,000+ egg retrievals annually. Co-founder Dr. Masashige Kuwayama developed the globally-adopted Cryotop oocyte vitrification method. Top-3 IVF volume clinic in Japan for 10+ years.

Key people

  • Dr. Yoshimasa Kato (Founder and Director, MD, PhD); Dr. Masashige Kuwayama (Senior Embryologist, developer of Cryotop vitrification)

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