Jazmine
October 29, 2026
Egg donors do not always live near the fertility clinic that manages their cycle. An outside monitoring clinic bridges that gap, so a donor in one city can complete most of her appointments close to home while a doctor in another city directs her care.
If you are applying to donate or were just matched, this guide explains what an outside monitoring clinic is, what happens at each appointment, when local monitoring is an option at Donor Nexus, and when you will travel.
The short answer
An outside monitoring clinic is a fertility clinic or lab near your home that does your bloodwork and ultrasounds during an egg donation cycle and sends the results to the IVF clinic running your cycle.
It lets many donors skip frequent travel during the 10 to 12 days of injections. Your IVF doctor still reviews every result and decides your next steps.
What is an outside monitoring clinic?
An outside monitoring clinic is a local clinic, often paired with a nearby lab, that handles the monitoring part of your cycle on behalf of the IVF clinic where your retrieval will take place. The IVF clinic is sometimes called your primary or retrieving clinic, and it is where the doctor directing your medications works.
You go to the outside clinic for early morning appointments, it sends your results to the IVF clinic's coordinator the same day, and the IVF doctor reviews them. Nothing about your protocol is decided at the local clinic. It is simply a closer place to get the same tests done.
What happens at an egg donor monitoring appointment?
Each monitoring appointment includes a transvaginal ultrasound and a blood draw. During ovarian stimulation, regular transvaginal ultrasounds examine the ovaries and blood tests check hormone levels, which is how your care team tracks your follicles as they grow.1
At Donor Nexus, donors have monitoring appointments about every other day, usually between 7:30 and 9:30 a.m., during the 10 to 12 days of stimulation medications. Because the visits are early, the rest of your day stays open for work or class.
Why appointments are early in the morning
Morning appointments give the lab enough time to process your bloodwork and send results to the IVF coordinator that same day. Your doctor can then review your hormone levels and follicle sizes and let you know whether to change a dose, add a medication or schedule your trigger shot.
When can you use an outside monitoring clinic?
Whether you can monitor locally depends on which Donor Nexus program you choose and, for fresh cycles, on the intended parents' clinic.
| Frozen Egg Bank | Fresh Matching Program | |
|---|---|---|
| Medical screening | At a fertility clinic local to you or at our partner clinic in Southern California | At the intended parents' clinic, or at a clinic local to you if allowed |
| Monitoring appointments | Often at a clinic and lab near your home | Depends on the intended parents' clinic, which may allow local monitoring or ask you to come in |
| Egg retrieval | Our partner clinic in Southern California | The intended parents' clinic, which can be anywhere in the U.S. |
| Travel costs | Covered for you and a companion | Covered for you and a companion |
If you donate through the frozen egg bank
If you donate through the Frozen Egg Bank and do not live in Southern California, your case manager can find a fertility clinic and lab near you for monitoring. A donor in Florida, for example, could complete her labs and ultrasounds locally and travel to Southern California for retrieval.
If you donate through the Fresh Matching Program
In fresh matching, you work with the clinic the intended parents chose. Some IVF clinics are comfortable with outside monitoring, and others prefer to see donors in person for labs and ultrasounds. Your case manager helps confirm the plan with the clinic, so you know where each appointment will be before your cycle starts.
Do egg donors have to travel?
Many egg donors travel at least once, because retrieval happens at the IVF clinic. When the clinic is not local, donors often travel once for medical screening and again for the last part of the medication phase through retrieval, and outside monitoring keeps the earlier appointments close to home.
Donor Nexus covers all travel expenses for you and a companion, separate from your compensation. You need someone with you on retrieval day because of the anesthesia, and if no one can come, a private nurse is arranged through our NurseRegistry partnership. For a donor's view of a cycle away from home, read about traveling for a fresh egg donation cycle.
Tips for monitoring at a local clinic
A little planning keeps outside monitoring running smoothly:
- Book the earliest time slot you can, so results reach your IVF clinic the same day.
- Bring your ID and any order forms your case manager or IVF clinic sends you.
- Keep your medication calendar and your IVF coordinator's contact information on your phone.
- Ask the local clinic to confirm your results were sent, and let your case manager know if anything is delayed.
- Follow the dose instructions from your IVF clinic, since the local clinic does not change your protocol.
What happens after monitoring ends?
Monitoring ends when your follicles are ready and your doctor schedules your trigger shot. Retrieval takes place 32 to 36 hours after the trigger shot, lasts about 20 to 30 minutes under anesthesia, and most donors are back to work or school the next day. Our guide to the egg retrieval procedure walks through that day step by step.
Throughout all of it, one Donor Nexus case manager coordinates with your local clinic, the IVF clinic and you. You can see how monitoring fits into the full timeline on our egg donation process page.
To see the full list of requirements and how compensation works, visit our become an egg donor page, and when you're ready, you can start your egg donor application online.
Frequently asked questions
What is an outside monitoring clinic?
An outside monitoring clinic is a fertility clinic or lab near your home that performs your cycle monitoring bloodwork and ultrasounds, then sends the results to the IVF clinic that is managing your egg donation cycle.
How often do egg donors go to monitoring appointments?
About every other day during the 10 to 12 days of injections. At Donor Nexus, appointments are usually scheduled between 7:30 and 9:30 a.m.
What happens at an egg donor monitoring appointment?
Each visit includes a blood draw to check hormone levels and a transvaginal ultrasound to measure your follicles. Your doctor uses the results to adjust medications and time your trigger shot.
Do egg donors have to travel?
Often at least once, since if the IVF clinic is not near you, you may travel for screening and for the final part of your cycle through retrieval. Donor Nexus covers travel for you and a companion.
Can every egg donor use a local monitoring clinic?
Not always. Frozen Egg Bank donors can often monitor locally, while in fresh matching it depends on whether the intended parents' IVF clinic allows outside monitoring.
Sources
- MedlinePlus Medical Encyclopedia. In vitro fertilization (IVF). U.S. National Library of Medicine. medlineplus.gov
Medical disclaimer
This article is general information about monitoring during an egg donation cycle and is not medical advice. Your IVF clinic sets your monitoring schedule and medication plan, so follow their instructions and contact them with any questions.
California egg donor disclosure
Egg donation involves a screening process. Not all potential egg donors are selected. Not all selected egg donors receive the monetary amounts or compensation advertised. As with any medical procedure, there may be risks associated with human egg donation. Before an egg donor agrees to begin the egg donation process, and signs a legally binding contract, she is required to receive specific information on the known risks of egg donation. Consultation with your doctor prior to entering into a donor contract is advised.
Related reading
Jazmine
Jazmine is a Case Manager at Donor Nexus, where for the past three years she has coordinated cycles for both egg donors and intended parents. She knows this journey personally as well, having completed five egg…
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