Dr. Natalie Crawford breaks down the science and misconceptions surrounding the luteal phase and luteal phase defects. She explains what a normal luteal phase looks like, what it truly means to have a luteal phase defect, and why progesterone alone is not usually the root cause. Dr. Crawford walks viewers through how ovulation actually happens, why tracking ovulation accurately matters, and the real hormonal and structural issues that can shorten the luteal phase or cause spotting.

Dr. Natalie Crawford, board-certified OBGYN and REI, breaks down what PCOS is, how it’s diagnosed, and why so many people feel confused about their symptoms. She explains what everyone should understand about their hormones, cycles, and fertility. This video is for anyone wondering whether they may have PCOS or simply wanting to better understand their body.

Dr. Natalie Crawford, board-certified OBGYN and REI, breaks down exactly what happens in your body during the two-week wait—from ovulation to fertilization to implantation. Learn the real physiology behind luteal-phase symptoms, how the embryo develops as it travels through the fallopian tube, what true implantation signs might look like, and when pregnancy tests can reliably detect HCG. If you’re wondering what’s normal, why the wait feels so long, or how to understand your body’s signals, this video gives you a clear, science-based timeline.

Dr. Natalie Crawford, board-certified OB/GYN and REI, breaks down what every woman should know before testing their hormones. Hormones shift throughout the menstrual cycle, and understanding when to test—and how to interpret results—is crucial. Dr. Crawford explains the purpose of common hormone labs, including FSH, LH, estradiol, AMH, progesterone, TSH, and prolactin, and how timing, birth control, fertility status, and menstrual regularity impact lab values. She also highlights the difference between “normal” and “optimal” hormone levels and why lab ranges alone don’t tell the full story.

Dr. Natalie Crawford, Board-Certified OBGYN and REI, answers the top fertility questions she gets asked every single day. Learn what’s normal, when to worry, and the science behind your cycle so you can take control of your reproductive health. Whether you’re trying to conceive now or simply planning ahead, this video will help you better understand your body and make informed decisions about your reproductive health.

Fasting is a huge health trend, but should you be doing it if you’re trying to get pregnant? Dr. Natalie Crawford, Board-Certified OBGYN and REI, explains how fasting and insulin resistance affect your hormones, ovulation, and fertility. Many women turn to fasting for metabolic health, but few understand how it can impact the delicate communication between your brain and ovaries. Dr. Crawford breaks down the science behind fasting, how it influences insulin sensitivity, and what type of eating window best supports your hormones and fertility

Your period is a vital sign. Dr. Natalie Crawford, Board-Certified OBGYN and REI, explains how your menstrual cycle reflects your overall hormonal health. Most women rely on tracking apps alone, but those can miss key clues about what’s actually happening inside your body. Dr. Crawford breaks down how to really listen to your body by understanding your symptoms, identifying ovulation, and recognizing when your cycle might be signaling something is off.

Spotting between periods is one of the most common concerns women have about their cycles—but is it normal or a sign of a problem? Dr. Natalie Crawford, MD, board-certified OBGYN and REI, explains what spotting really means and why it’s important not to ignore it. While occasional spotting can be harmless, persistent or unusual spotting may point to underlying issues. By understanding the difference between normal and abnormal spotting, Dr. Crawford helps women take charge of their reproductive health, recognize red flags, and feel more confident about their cycles.

Are you preparing for IVF or wondering if it’s the right step for you? Board-certified OBGYN and REI, Dr. Natalie Crawford, shares the 8 most important questions to ask before starting IVF. Too often, patients feel overwhelmed, unsure of what to expect, or don’t know what to ask their doctor. This guide will help you feel confident, informed, and empowered on your fertility journey.

Dr. Natalie Crawford, board-certified OBGYN and REI, explains the critical role of male fertility when trying to conceive. She shares ten essential things your partner should do — or stop doing — to improve sperm health and hormone balance. Dr. Crawford discusses lifestyle factors that harm sperm quality, simple changes that can boost fertility in just three months, and the importance of proactive testing and health checks.

Dr. Natalie Crawford, board-certified OBGYN and REI, shares exactly what she would do if she were trying to conceive today. In this video, she explains how to track cycles, what baseline tests to ask for, and why early partner testing is important. She also covers key lifestyle changes that can improve fertility. Dr. Crawford highlights the importance of prenatal vitamins and supplements, as well as setting realistic expectations during the TTC journey.

Dr. Natalie Crawford, board-certified OB/GYN and REI, breaks down how to know if you are actually ovulating. She explains the menstrual cycle in simple terms and what can go wrong in the process. Dr. Crawford discusses the signs of healthy ovulation, red flags that may point to ovulatory dysfunction, and practical tools for tracking ovulation. She empowers you to use your menstrual cycle as a vital sign for overall health and fertility, offering science-backed strategies to take charge of reproductive health.

Dr. Natalie Crawford, a board-certified OB-GYN and REI, breaks down the top 5 causes of infertility—from ovulation issues and blocked tubes to male factors and egg quality. She also discusses the truth about “unexplained infertility” and how inflammation may play a role. Learn what to look for, when to get evaluated, and how lifestyle changes can make a difference.

Dr. Natalie Crawford, board-certified OB-GYN and REI, breaks down the science of PCOS and what actually helps improve fertility. She explains how hormonal imbalances affect ovulation and clears up common myths. From lifestyle shifts to supplements, she shares practical, evidence-based tools.

Board-certified OB-GYN and REI, Dr. Natalie Crawford, dives into one of the most pivotal moments in IVF—the embryo transfer. She shares why this step is so meaningful, what truly impacts success, and the surprising truths behind common myths. From understanding the process to preparing your body and mind, this is a must-watch for anyone on their IVF journey.

Board-certified OB-GYN and REI, Dr. Natalie Crawford breaks down what it really means to try to get pregnant after age 35. Often labeled with terms like “advanced maternal age” or even “geriatric pregnancy,” this stage can feel confusing or overwhelming—but it doesn’t have to be. Dr. Crawford explains the science behind declining egg quality and ovarian reserve, how to track ovulation accurately, and the lifestyle changes that can support fertility. Whether you're just starting to think about pregnancy or have been trying for a few months, this video will give you clarity, confidence, and actionable steps.

Board-certified OBGYN and REI, Dr. Natalie Crawford, breaks down the truth about "estrogen dominance"—what it really means, why it's not a true diagnosis, and how many women are being misdiagnosed and mistreated. She explains the science of estrogen and progesterone, the importance of timing in hormone testing, and the real causes behind hormonal imbalances like PCOS, perimenopause, and poor estrogen metabolism.

Dr. Natalie Crawford, a board-certified OB-GYN and REI, shares her personal infertility journey and the development of her book, The Fertility Formula. Inspired by her research on natural fertility, inflammation, and lifestyle changes, she wrote the book to provide comprehensive guidance on fertility, hormones, and inflammation's impact on the body.

Double board-certified OBGYN and REI, Dr. Natalie Crawford, breaks down some of the most common myths and misconceptions about sex when trying to conceive. From how often couples should have intercourse, to whether certain positions or female orgasm increase the chance of pregnancy, she tackles it all with evidence-based insight. Dr. Crawford also explains why some popular tips — like using saliva as a lubricant or elevating hips after sex — can actually be unhelpful or even harmful.

Dr. Natalie Crawford, a double board-certified OBGYN and REI, discusses the top five fertility foods backed by science. She emphasizes the importance of an anti-inflammatory diet rich in vitamins and nutrients. Dr. Crawford also highlights the role of these foods in supporting ovulation, egg quality, and overall reproductive health.