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Anna Winebrenner, BSN, RN

Anna Winebrenner, BSN, RN

Anna is a registered nurse with experience across the reproductive health spectrum. Originally from rural Kentucky, she earned her Bachelor of Science in Nursing from the University of Louisville, graduating at the top of her class. She began her career in the Pacific Northwest’s busiest labor and delivery unit before transitioning into a role as an IVF coordinator at Seattle’s leading fertility clinic. Her clinical interests include fertility preservation, LGBTQ+ family building, and staying up to date on evidence-based best practices. Anna’s nursing approach centers trust and education—she’s committed to making patients feel heard and supported in making informed, confident decisions about their fertility. She joined Cofertility as a Clinical Operations Specialist, combining her clinical experience with a drive to improve how fertility care is accessed and experienced.
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The role biomarkers play in choosing an egg donor
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Choosing an Egg Donor: The Role of Biomarkers

Choosing the right egg donor involves more than just age. Learn how fertility doctors use…

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  • Infertility

What Asian Americans Should Know About Infertility and IVF

This article explores what the research says about infertility in Asian American communities, why many…

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  • Birth Control

13 Birth Control Options Ranked by Effectiveness

This guide breaks down 13 birth control methods, ranked by their effectiveness at preventing pregnancy…

Can You Donate Your Eggs If You’re Adopted?
  • Egg Donation

Can You Donate Your Eggs If You’re Adopted?

If you’re adopted and don’t have access to your biological family’s medical history, you may…

Can You Donate Your Eggs If You’re Donor Conceived?
  • Egg Donation

Can You Donate Your Eggs If You’re Donor Conceived?

If you were conceived with donor sperm or eggs and are now considering donating your…

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  • Egg Freezing

Egg Freezing With Endometriosis: What You Need To Know

This article explores how endometriosis affects fertility, when to consider egg freezing, and what research…

Photo of a hand collecting wildflowers in nature
  • Hormones

What Egg Quality Means—And How It Affects Egg Freezing

In this article, we’ll walk through what egg quality really means, why it matters, how…

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The role biomarkers play in choosing an egg donor

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