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Natural Family Planning Physician — Guiding your health and fertility journey
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NFP Physician

Guiding your health and fertility journey

Education on Natural Family Planning, cycle health, and fertility from a board-certified, NaProTechnology-trained family medicine physician.

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  • What is NFP?
  • Choosing a method
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  • Irregular periods

Topics

  • Hormones & Lab Testing
  • Cycle Health
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  • Fertility & Nutrition
  • Pregnancy & Postpartum
  • NFP Basics & Evidence

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Disclaimer: The information provided on this site is for educational purposes only, and does not substitute consultation with a qualified and licensed physician or medical care provider.

This post may include affiliate links. If you click one of them, I may receive a small commission at no extra cost to you. Thank you for your support!

© 2026 Natural Family Planning Physician. All rights reserved.

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Pregnancy & Postpartum

Science-based, faith-friendly articles about pregnancy & postpartum from Dr. Rachel Regan.

AllThe BasicsNFP MethodsFertilityLifestyleCycle IrregularitiesPregnancy & Postpartum

Pregnancy & Postpartum

Articles on Pregnancy & Postpartum

Can You Get Pregnant While Breastfeeding: Navigating Fertility Postpartum Using Lactation Amenorrhea and NFP
The Basics

Can You Get Pregnant While Breastfeeding: Navigating Fertility Postpartum Using Lactation Amenorrhea and NFP

How fertility returns postpartum, how the lactational amenorrhea method works, and how NFP helps while breastfeeding.

March 26, 2024·5 min read
Can You Get Pregnant on Your Period?
The Basics

Can You Get Pregnant on Your Period?

The real answer to whether you can conceive during your period, how cycle length factors in, and what NFP charting shows.

March 19, 2024·5 min read
Vital Vitamins for Every Woman: A Complete Guide to the Best Prenatal Vitamins
Lifestyle

Vital Vitamins for Every Woman: A Complete Guide to the Best Prenatal Vitamins

Which nutrients matter most in a prenatal vitamin, what to look for on the label, and how to choose with your clinician.

January 6, 2024·5 min read
When Can a Woman Get Pregnant?: Using NFP to Track Your Fertile Window
The Basics

When Can a Woman Get Pregnant?: Using NFP to Track Your Fertile Window

How to identify your fertile window using NFP, when conception is possible in a cycle, and how cycle signs pinpoint your timing.

January 5, 2024·1 min read

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“

My mission is to educate and empower couples to make informed decisions about their reproductive health using methods that are both natural and consistent with their moral values.

— Dr. Rachel Regan, MD

Normal or Not