Shared motherhood (reciprocal IVF)

What is shared motherhood (reciprocal IVF)?

Shared motherhood, also called reciprocal IVF, is a fertility treatment for female couples (and some other LGBTQIA+ couples) that lets both partners take part in the pregnancy biologically. Eggs are collected from one partner and fertilised in the laboratory with donor sperm. A resulting embryo is then placed into the other partner's womb, who carries the pregnancy and gives birth.

It means one partner is the genetic parent (the egg provider) and the other is the gestational, birth parent. Many couples choose it because they both want a physical connection to their child. It uses the same laboratory steps as standard IVF, plus donor sperm and the legal steps that go with donor conception.

Reciprocal IVF is fully legal and routine in the UK, and clinics are licensed and inspected by the HFEA (Human Fertilisation and Embryology Authority). The roles can sometimes be reversed for a second child, so the other partner provides the eggs or carries the pregnancy next time.

Like all IVF, it cannot promise a baby. Success depends a lot on the age and egg numbers of the partner providing the eggs, and on the womb and health of the partner carrying the pregnancy.

Types, options & approaches

There may be different ways to do this. The right approach depends on the clinical question and your circumstances.

Reciprocal IVF vs donor-sperm IUI or IVF for one partner

Reciprocal IVF involves more steps and cost than one partner using donor sperm alone, because it includes egg collection for one partner and embryo transfer for the other. The right choice depends on what matters to you both and on each partner's fertility.

Preparing for your treatment

• Both partners have tests: the egg provider has hormone and ovarian-reserve checks, and the carrier has a womb assessment; both have infection screening.
• Decide together who will provide the eggs and who will carry, with help from the clinic based on age, egg numbers and womb health.
• Have implications counselling, which UK law requires for donor-sperm treatment, to think through donor conception and your roles.
• Choose donor sperm and understand the UK rules, including that a donor-conceived person can seek identifying information at 18.
• Sort out legal parenthood: if you are not married or in a civil partnership, complete the HFEA consent forms before treatment.
• Both take folic acid where appropriate, and aim for a healthy weight and not smoking, as these affect success and safety.
• Plan flexibility around egg collection day, when the egg provider needs sedation and someone to take her home.

What happens

The partner providing the eggs takes medicine (usually injections) for about two weeks to help several eggs grow, with scans to check progress. When the eggs are ready, a final 'trigger' injection is timed, and about 36 hours later the eggs are collected using a fine needle passed through the vaginal wall, guided by ultrasound. This is done with sedation or a light anaesthetic and is a day-case procedure.

In the laboratory the eggs are fertilised with donor sperm, and the embryos are watched over a few days. Meanwhile, the partner who will carry the pregnancy has her womb lining prepared, either by tracking her natural cycle or with hormone medicines.

When the timing is right, a single good embryo is placed into the carrying partner's womb through a thin, soft tube, using ultrasound to guide it. This embryo transfer is quick, done while she is awake, and feels similar to a smear test. Spare suitable embryos can be frozen. The carrying partner then takes lining-support medicine and waits about two weeks before a pregnancy test.

Is this treatment right for me?

A good consultation should explore whether it's the right choice for you now — including reasons to wait or consider something else.

Before you decide

Use this as a shared-decision checklist. The aim is not just “can this be done?”, but whether it is right for you, now, with the risks and alternatives clearly understood.

Reciprocal IVF spreads the medical steps across two people: the egg provider takes on the risks of stimulation and egg collection (mainly OHSS and the small risks of the collection procedure), while the carrying partner takes on the risks of pregnancy. The HFEA highlights OHSS and multiple pregnancy as the main safety concerns. Tell the clinic at once about severe bloating, breathlessness, severe pain or much-reduced urine after egg collection, as these can be signs of severe OHSS.

Published figures to discuss

Success and risk in reciprocal IVF follow the same patterns as standard IVF. The biggest factor is the age and egg numbers of the partner providing the eggs, followed by the womb and health of the partner carrying. Headline 'success rates' can mislead, and a clinic's average says little about your own chance. Ask your clinic for HFEA-verified rates for someone the egg provider's age.

These are literature figures, not a personalised prediction. Your own risks and likely benefits depend on your circumstances, your health, and how your care is carried out and followed up.

What happens afterwards

Recovery is split between the two partners. The egg provider has the only real procedure (egg collection) and may feel sore for a day or two; the carrying partner's embryo transfer is a quick, awake procedure with little recovery.

• Bloating and tender ovaries for the egg provider during and just after stimulation
• Cramping and light bleeding for a day or two after egg collection
• Mild cramping or spotting for the carrying partner after embryo transfer
• Tiredness and mood changes from the medicines and the stress of treatment
• A few days of feeling 'in limbo' during the two-week wait

Aftercare

• The egg provider should watch for OHSS symptoms after egg collection and contact the clinic urgently if they appear.
• Use simple pain relief such as paracetamol for cramping if the clinic agrees.
• The carrying partner should take the womb-lining support medicines exactly as prescribed during the two-week wait.
• Keep gently active rather than resting in bed after transfer; normal daily activity is fine.
• Avoid alcohol and smoking, and keep caffeine modest, while trying to conceive.
• Do the pregnancy test on the date the clinic gives you, not earlier.
• Use the clinic's counselling and support, whatever the result.
• Keep the clinic's emergency or out-of-hours number to hand.

• Roles agreed: who provides eggs and who carries
• Implications counselling completed
• Donor sperm chosen and consent forms signed
• HFEA legal parenthood forms signed where needed
• Someone to take the egg provider home after collection
• Womb-lining support medicines collected for the carrying partner
• Pregnancy test date written down and out-of-hours number saved

⚠ Get urgent help if…

• Severe or rapidly worsening bloating or tummy swelling after egg collection (egg provider)
• Breathlessness or difficulty breathing after egg collection
• Severe tummy or pelvic pain not eased by simple painkillers
• Passing much less urine than usual, or feeling very thirsty and unwell
• Heavy vaginal bleeding
• Fever, smelly discharge or feeling generally very unwell (possible infection)
• Severe one-sided pain, shoulder-tip pain or faintness in early pregnancy (possible ectopic pregnancy)

Who to contact: your clinician, clinic or test provider first (keep their number to hand). For urgent advice when you can't reach them, call NHS 111. In an emergency, call 999.

General guidance — it doesn't replace the specific advice your specialist gives you.

Results & realistic expectations

A 'good' result is a healthy single pregnancy that continues to a live birth, but this is never guaranteed. A positive pregnancy test about two weeks after transfer is the first step, and an early scan a few weeks later checks the pregnancy is in the womb and developing.

Success depends mainly on the egg provider's age and egg numbers, and on the carrying partner's womb and health. As with all IVF, it is important to ask for the live birth rate rather than just a 'pregnancy rate', and to know that many cycles do not succeed and a negative result is common.

Reciprocal IVF treats a single attempt at pregnancy and does not change either partner's underlying fertility. Spare embryos can be frozen for a future attempt or sibling, within the storage limits and consent you agree with the clinic and the HFEA (up to 55 years, with consent renewed every 10 years). If you plan to swap roles for a future child, the egg provider's age now may matter for later attempts.

Related tests, treatments or support

Reciprocal IVF uses standard IVF, and may be combined with ICSI if there is a sperm-quality reason with the donor sperm, or with freezing of spare embryos for later transfer. Some clinics offer paid 'add-ons'; the HFEA rates most of these and warns that few have strong evidence of improving the chance of a baby, so ask what evidence supports any extra you are offered.

Follow-up & long-term care

After a positive test the carrying partner will usually have an early pregnancy scan at the clinic at around 6 to 7 weeks, then move to normal maternity care. After a negative test, a follow-up appointment should review the cycle, explain what happened, and discuss options, including another transfer if you have frozen embryos, or counselling support.

• Frozen embryos need ongoing storage, with consent renewed within HFEA time limits.
• Keep both partners' contact and consent details up to date with the clinic so stored embryos are not lost.
• Review your plan between cycles, as the egg provider's age and results may change advice.
• Be aware a donor-conceived person can apply to the HFEA for identifying donor information at 18.

Repeat, follow-on and what comes next

• Many couples need more than one cycle; a single failed cycle does not mean treatment cannot work.
• Cycles can be cancelled before egg collection if the ovaries respond poorly or dangerously well.
• Sometimes no egg fertilises, or no embryo is suitable to transfer, even after egg collection.
• If you plan to swap roles for a sibling, the egg provider's age will matter for that later attempt.

Ask what happens if the result is unclear or needs repeating, and what is included if further tests or follow-up are needed.

What good aftercare looks like

• Implications counselling offered and genuinely available, before and after treatment.
• A named contact and clear out-of-hours route for OHSS or other urgent concerns for the egg provider.
• A follow-up appointment to review the cycle and discuss honest next steps.
• Clear early-pregnancy care, including an early scan, for the carrying partner after a positive test.
• Proper storage, consent and record-keeping for spare embryos, and support in planning how to tell a child.

What affects the cost

Costs vary a great deal between people and providers, and we don't publish prices. What matters is understanding what drives the cost and making sure your quote is complete. The main things that affect it:

• The full IVF cycle for the egg provider, including stimulation, egg collection and laboratory work.
• Donor sperm, including any sperm-bank or known-donor screening fees.
• Preparing and monitoring the carrying partner's womb lining, with scans and medicines.
• Fertility medicines, which vary in dose and brand and are often charged separately.
• Implications counselling and any extra support sessions.
• Freezing and ongoing storage of spare embryos.
• Legal information and consent processing for donor treatment, and any 'add-ons' offered.

• Exactly what the quoted 'reciprocal IVF' price covers for both partners.
• The cost of donor sperm and any donor screening fees.
• The cost of fertility medicines, which are often not in the headline price.
• Charges for egg collection sedation, the laboratory steps and embryo transfer.
• Counselling sessions and whether further support is included.
• Freezing and yearly storage fees for spare embryos.
• What happens to the cost if a cycle is cancelled, and follow-up costs after a result.

On the NHS? Reciprocal IVF specifically is rarely funded on the NHS. Eligibility and funding rules differ across the four UK nations (England, Scotland, Wales and Northern Ireland) and between local areas, and they can change over time. National clinical guidance (such as NICE in England) sets out recommendations, but whether treatment is actually paid for, and any conditions attached, are decided separately by each area's NHS or HSC fertility commissioner - so guidance alone does not entitle you to a set number of funded cycles. Access to donor-sperm fertility treatment for same-sex couples in particular varies and has in some areas required self-funded attempts first; most couples pay privately. Ask the relevant NHS or HSC fertility service, or your clinic, to confirm the current eligibility rules where you live.

You're entitled to your total cost in writing — including reports, follow-up and what happens if the result is inconclusive — before you decide.

Consent traps and marketing red flags

These are not small details. They are often where patients lose choice, time to reflect, or realistic expectations.

Choosing a specialist safely

• Check the specialist is on the GMC Specialist Register for this area.
• Make sure they work at a CQC-registered service, and look for membership of the relevant Royal College or professional body.
• You're entitled to time to consider and to have your questions answered before you agree — the specialist who looks after you should explain it, not a salesperson.
• Be wary of pressure: time-limited offers or deposits taken before you've had time to think are red flags, not bargains.
• You're entitled to your total cost in writing — including any follow-up — before you decide.

How Vuemedics verifies every consultant →

Take this to your consultation. A good specialist will welcome every one of these.

• Based on our test results, who do you suggest provides the eggs and who carries, and why?
• What is your HFEA-verified live birth rate for someone the egg provider's age?
• How will you reduce the egg provider's risk of OHSS and our risk of a multiple pregnancy?
• What counselling and support is included, and how do we access it?
• What are the legal parenthood steps for our situation, and what forms must we sign?
• What happens, and what will it cost, if a cycle does not work or has to be cancelled?
• Are you on the GMC Specialist Register for this area, and which Royal College or professional body are you a member of?
• Will you be the specialist who carries out my treatment, and who looks after me afterwards?
• What are the risks for someone like me, and how often do your own patients have a problem or need it repeated or redone?
• What does a realistic result look like — and what can this treatment not achieve?
• What are my options, including waiting, doing nothing for now, or choosing a different approach?
• Can I have written information, results and aftercare instructions in a format I can use, including any accessibility or communication support I need?
• What is the total cost in writing, including any follow-ups, and how much time do I have to decide?

Find a verified specialist for shared motherhood (reciprocal ivf)

Every consultant is GMC-checked and independently reviewed. Search by postcode and distance, or switch to a map. Ordered by rating, relevance and recency — never by who pays.

How we made this page

Medically reviewed by a GMC-registered consultant. Written in plain English, checked against NHS, NICE, GMC and relevant Royal College / specialist-society guidance, and kept under review. No clinic paid to appear on this page, and we publish no pricing. This is general information to help you prepare — it is not a substitute for advice from your own clinician. How we review our guides →

Source hierarchy: UK regulator and NHS/NICE guidance first, then relevant Royal College or specialist-society guidance, then peer-reviewed evidence for procedure-specific figures where available.

Sources & standards: HFEA — Explore all treatments (IVF) HFEA — Risks of fertility treatment HFEA — Consent to treatment and storage HFEA — Donation British Fertility Society — Shared motherhood (DHSC submission) NHS — IVF NICE NG257 — Fertility problems (clinical guidance, England) NHS inform — Infertility and fertility treatment access (Scotland) NHS Wales — Specialist fertility services commissioning policy (CP38) Northern Ireland — Regional Fertility Centre (Belfast Trust, HSC)

Reviews reflect patients' experience of care, not clinical outcomes. For procedure volumes and outcome data see PHIN.

Last medically reviewed 2026-09-21. Spotted something wrong or out of date? Report an error in this guide.