Egg Freezing

Egg freezing has become a common way for women to preserve fertility on their own timeline — whether that's because they're not ready for children yet, focused on career or education, or facing a medical treatment that could affect future fertility. Understanding the process clearly makes it easier to decide if and when it's right for you.

Why the timing conversation matters

Both egg quality and quantity decline with age, with the decline accelerating in the mid-to-late thirties. Freezing earlier generally means retrieving more, healthier eggs per cycle — which is why specialists often recommend having this conversation sooner than people expect, even without immediate plans to use the eggs. That said, there's no strict cutoff; many women freeze successfully into their late thirties and early forties, simply with different odds per cycle.

What the process involves

A typical cycle runs two to three weeks and includes a few distinct stages:

1. Ovarian stimulation: around 10–12 days of hormone injections encouraging multiple eggs to mature at once, rather than the single egg a natural cycle produces
2. Monitoring: regular blood tests and ultrasounds to track follicle growth and adjust medication as needed
3. Egg retrieval: a short outpatient procedure under sedation, typically 20–30 minutes, with a few hours of recovery afterward
4. Vitrification: the eggs are flash-frozen using a technique that prevents ice crystal formation, making modern freezing far more reliable than older methods

What affects success later on

Not every frozen egg leads to a future pregnancy, and success depends on several factors working together — the number of eggs frozen, your age at freezing, and the technical expertise of the lab handling vitrification and thawing. Because not every egg survives the process, specialists generally recommend freezing more eggs than the bare minimum, sometimes across more than one cycle for younger patients planning further ahead.

Cost considerations

A single cycle covers stimulation medication, monitoring appointments, and the retrieval itself. Annual storage is billed separately and continues for as long as you keep the eggs frozen. It's worth budgeting for the possibility of a second cycle, since a single round doesn't always yield the target number of eggs.

Building a plan around you

Every fertility journey involves different priorities — some patients want the fastest path forward, others want to fully understand their options before committing to anything. Our fertility specialists talk through your specific timeline and realistic expectations before any medication is prescribed, so a consultation is the right place to start, not the freezing appointment itself.