Your embryos are the result of time, love, and unwavering dedication to your dream of becoming a parent. They represent far more than cells – they embody your hope, resilience, and the future you’ve worked so hard to build.

Whether you’re considering transferring embryos to another clinic because you’re moving, pursuing IVF treatment or surrogacy in a different city, seeking specialized care with a new provider, or any of these other reasons, the safety of your precious cargo is non-negotiable. 

At CryoLogistics, we specialize in safely hand-carrying cryopreserved embryos to fertility clinics and cryobanks around the world. With a 100% success rate, we’ve helped countless intended parents through this delicate transition, ensuring no geographical boundary ever stands in the way of their dreams.

When it comes to your future family, some things are simply too important to take chances with. In this blog, we’re breaking down everything you need to know about transferring embryos to another clinic so you can feel confident in this step of your family-building journey.  

Why Your Transport Method Matters More Than You Think

It’s completely natural to have concerns about the safety of moving your embryos from one clinic to another. The good news? It can absolutely be done safely, as long as the right safeguards are in place.

However, not all transport methods offer the same level of protection, oversight, or reliability – that’s why it’s important to understand your transport options before making a decision.

Once your embryos are frozen, they must remain at a stable temperature of −196°C (−321°F) to preserve their viability. Cryopreserved embryos are sensitive to changes in temperature, positioning, and handling. Even a brief disruption during transport can compromise their integrity and reduce their chances of success in future IVF treatments.

With that in mind, let’s explore the two main options for transferring embryos to another clinic and how each approach impacts their safety.

Traditional Cryoshipping

Traditional cryoshipping typically uses standard logistics carriers such as FedEx, UPS, or DHL to transport cryopreserved embryos between clinics.

In most cases, the fertility clinic, cryobank, or a third-party cryogenic shipping company handles the preparation and release of the embryos for transport. However, once the cryoshipper is handed over to the shipping carrier, direct oversight ends, and full responsibility for the shipment’s handling, timing, and condition shifts to the carrier.

Embryos are transported as cargo, often alongside commercial goods. While this method may initially appear convenient or cost-effective, the lack of direct supervision introduces several serious risks.

A key concern with traditional cryoshipping companies is that customs clearance is not guaranteed. International shipments can be delayed or held at borders, particularly when documentation is incomplete, improperly filed, or when customs officials are unfamiliar with the nature of the cargo. These delays can jeopardize the safety and timing of the transport.

Pros:

• May be more cost-effective
• Widely available for domestic and international shipments
• Suitable for non-urgent transports

Cons:

• No direct oversight or supervision during transit
• Increased risk of mishandling by third-party carriers
• No real-time monitoring of temperature
• Potential exposure to harmful X-rays at airports and warehouses
• Risk of temperature fluctuations that can compromise embryo viability
• Higher chance of delays due to routing and carrier schedules
• Customs clearance is not guaranteed for international shipments
• Possibility of shipment being misplaced, delayed, or lost

Because of these risks, many intended parents choose a more specialized alternative that ensures greater control, safety, and peace of mind throughout the journey.

Hand-Carry Courier Services

Hand-carry courier services, like those provided by CryoLogistics, offer an unmatched level of safety and precision.

With this method of cryogenic transportation, a trained medical courier personally escorts your embryos from lab to lab. No third-party handoffs, cargo sorting, or exposure to unpredictable conditions.

Your cells are safely transported in a medical-grade cryoshipper designed specifically for moving embryos from one clinic to another. It maintains embryos at the required cryogenic temperature of −196°C (−321°F) using liquid nitrogen vapor and ensures they arrive within 24 to 72 hours in optimal condition for your IVF treatments. 

Pros:

• Continuous personal oversight from collection to delivery
• Real-time updates and direct communication with your transport team
• Zero risk of mishandling or improper positioning
• Completely protected from X-ray exposure during transit
• Continuous temperature monitoring and control
• Cutting-edge cryoshipper technology to protect embryo viability
• Direct transport eliminates the risk of loss or delays
• Fast, reliable timing to meet your treatment schedule

Cons:

• May be more costly than standard cryoshipping
• May require advanced scheduling during peak times

It’s this combination of personalized service, dedicated oversight, and maximum safety that gives intended parents true peace of mind when transferring embryos to another clinic.

Check out our complete guide on how to find the best hand-carry courier for you.

What to Expect During Embryo Transport

When you choose to transport your embryos with a hand-carry cryo transport service, the process is simple and straightforward:

1. Pre-Transport Coordination: We confirm all necessary documentation with your sending and receiving labs, prepare customs clearance, and help you obtain any required permits. 

2. Cryoshipper Preparation: Our cryoshippers undergo rigorous inspection, proper liquid nitrogen charging, and data logger setup to ensure stable cryogenic conditions throughout the journey. 

3. Collection Day: Your courier personally collects your embryos from the origin lab, sending you confirmation as soon as your precious cargo is safely on its way.

4. Direct, Hand-Carried Transport: Your courier takes the fastest route to your destination, keeping your embryos safe and by their side every step of the way.

5. Delivery and Confirmation: Your embryos are delivered in just 24 to 72 hours, and we send you confirmation once they’re safe and sound in their new destination.

Every step of your embryos’ journey is thoughtfully planned out and handled with the utmost care and respect. Our established safeguards contribute to our 100% success rate, so you can feel confident knowing your embryos are safe. This level of attention protects both your irreplaceable cells and the future family you’ve worked so hard to create.

Why Intended Parents Trust CryoLogistics

At CryoLogistics, we understand the emotional weight and significance of every single embryo. Transporting them should never feel uncertain or stressful. That’s why we exclusively offer hand-carry cryo transport – the safest and most reliable way to move reproductive cells.

Our entire team works together to care for every aspect of your transport. Expert medical couriers hand-carry your cells with precision, our support team coordinates closely with your labs, and we keep you informed every step of the way.

When it comes to transferring your embryos to another clinic, the difference is in the hands that carry them.

If you’re ready to transport your embryos or have questions about the process, we’re here to help. Simply fill out this form to connect with our team today. 

*Updated September 2025. Some information may have changed since this date.*