IVF Timeline 2025: How Long Does IVF Take?

You’ve made the decision. You’re ready to start IVF. But one of the first questions we hear in the fertie community is: how long is this going to take? From that first consultation to embryo transfer, the IVF timeline can feel like a maze of appointments, medications, and waiting. And let’s be honest—waiting is one of the hardest parts.

The good news? Knowing what to expect can make the process feel less overwhelming and more empowering. Here’s a clear overview of the typical IVF timeline so you can feel prepared and in control.

How Long Does IVF Take From Start to Finish?

The IVF process usually takes three to six months, but that varies based on personal circumstances, health factors, and even where you’re receiving treatment. Here’s a step-by-step guide through each stage.

1. Initial Consultation & Fertility Testing (1–2 months)

Your journey typically begins with a consultation at your fertility clinic.

• You’ll discuss your medical history, menstrual cycle, past pregnancies, and lifestyle factors.

• Blood tests (like AMH, FSH, LH) assess ovarian reserve and hormone levels.

• An ultrasound checks your uterus and ovaries.

• If you have a partner, they’ll usually have a semen analysis.

Timing:

• In private clinics, this can move quickly—within weeks.

• In the UK’s NHS system, there may be longer wait times for initial appointments and testing.

2. Ovarian Stimulation & Monitoring (10–14 days)

Once cleared for IVF, you’ll start daily hormone injections to stimulate your ovaries to produce multiple eggs.

• During this time, you’ll have frequent monitoring (ultrasounds and blood tests) to track follicle growth and hormone levels.

• Many people describe this stage as intense but manageable—with lots of appointments and some physical and emotional ups and downs.

Timing: Typically 2 weeks.

3. Egg Retrieval (1 day + recovery)

When your follicles are ready, you’ll have a minor surgical procedure to retrieve your eggs.

• It’s usually done under sedation and takes about 30 minutes.

• Recovery is quick for most—expect to take it easy for a day or two.

Timing: 1 day, with 1–2 days for recovery.

4. Fertilisation & Embryo Development (3–5 days)

After retrieval, your eggs are fertilised in the lab using IVF or ICSI (Intracytoplasmic Sperm Injection).

• Embryos are then monitored for development.

• Your clinic will update you on how things are progressing.

Timing: 3–5 days for a fresh transfer. If you’re doing genetic testing or a frozen transfer, embryos are typically frozen at this point.

5. Embryo Transfer (Fresh or Frozen)

Fresh transfer: Usually happens 3–5 days after retrieval.
Frozen transfer (FET): Can take place weeks or even months later, depending on your clinic and treatment plan. Some clinics recommend waiting for your body to recover before a FET.

Timing: Same cycle (fresh) or after a delay (frozen).

The Big Picture: How Long Does IVF Really Take?

From your first consultation to embryo transfer, most IVF journeys take 3 to 6 months. Some move faster, others slower—especially if additional steps like genetic testing or frozen embryo transfers are involved.

In the fertie community, many people say the timeline felt longer because of the waiting—but knowing what’s coming can help you feel ready and in control.

FAQs

Why might IVF take longer than expected?
Factors like clinic wait times, test results, and needing additional treatments (like HSGs or surgery) can extend the process.

Can I speed up the process?
In private clinics, timelines can move faster. Taking control of things like your health, supplements, and lifestyle can also support the process.

Final Thoughts

IVF is a journey—one with steps, pauses, and milestones. And while the timeline can feel daunting, you are not alone in this.

👉 Our Fertility 101 Course walks you through every phase of IVF with practical tips and emotional support, so you can move forward with clarity and confidence.

You don’t have to figure this alone

Inside fertie, you’ll get:

• Expert-led courses to make informed decisions

• Private support from women on the same path

• Exclusive partner clinic perks & discounts

Disclaimer: This post is for educational purposes only and is not a substitute for medical advice. Always consult your healthcare provider for personalized guidance.