
Akira Watanabe, MD
Founder / Reproductive Medicine & Cross-Border Coordination
Leads medical partnerships and patient strategy, aligning clinic protocols across the U.S. and Asia so plans stay bilingual and evidence-based.
BetterFreeze combines verified data, bilingual coordination, and transparent planning—so every patient can make informed and confident decisions across borders.
Transparency · Interpretation · Clarity
CDC/SART benchmarks · Independent advisory
BetterFreeze bridges data, language, and care to make advanced fertility treatment accessible for every family format. We design clarity into every decision—so complex processes become calm, evidence-based, and truly understood. Fertility shouldn’t be limited by language, law, or location. Hidden costs, untranslated updates, and unverified data can make care harder to trust. We rebuild that process—with verified benchmarks, bilingual support, and transparent coordination.
Services across our suite
BetterFreeze integrates three core functions—verified data transparency, blueprint interpretation support, and independent coordination—so international patients can move from understanding to action with confidence.
Access outcomes you can verify. We align fertility data with CDC and SART benchmarks, then translate the results with clinician context so comparisons stay meaningful.
From your first consultation, bilingual coordinators help interpret clinic data, organize timelines, and assemble your personalized Blueprint.
No ads, no paid placements. Every recommendation, quote, and document is shared independently, with full context and transparent rationale.
Verified data and clinician context make every outcome comparable.
Bilingual coordinators translate both language and medical nuance.
Plans, quotes, and medical notes are organized into one shared Blueprint.
From consultation to treatment, coordination stays transparent.
We are a cross-border team of clinicians, embryologists, and coordinators dedicated to making fertility decisions transparent and bilingual. A clinical and coordination-led team turning complex fertility journeys into calm, human-centered experiences.

Founder / Reproductive Medicine & Cross-Border Coordination
Leads medical partnerships and patient strategy, aligning clinic protocols across the U.S. and Asia so plans stay bilingual and evidence-based.
Chief Embryologist / Lab Quality & International Patient Support
Oversees lab quality programs and supports patients through retrieval logistics, drawing on experience from high-volume embryology labs.
| Company information | Value |
|---|---|
| Company name | BetterFreeze |
| Operating entity | ENVLOP Inc. |
| Founded | April 2020 |
| Director | Sakurao Yoshitatsu |
| Address | Miyamasuzaka Bldg 609, 2-19-15 Shibuya, Shibuya-ku, Tokyo, Japan |
| contact@envlop.co |