95% of Breast Cancer Has Nothing to Do With Your Genes | Dr. Kristi Funk

95% of Breast Cancer Has Nothing to Do With Your Genes | Dr. Kristi Funk

Author: Dr. Taz MD July 21, 2026 Duration: 1:21:13

What if breast cancer risk is not determined only by your genes or family history? In this episode, Dr. Taz sits down with double board-certified breast cancer surgeon and lifestyle medicine physician Dr. Kristi Funk to discuss why breast cancer is becoming more common, especially among younger women, and what women can do to better understand and potentially reduce their risk.

Dr. Funk explains why 95% of women diagnosed with breast cancer do not have a BRCA mutation and why 87% do not have a first-degree relative with the disease. Together, Dr. Taz and Dr. Funk explore how food, alcohol, exercise, body weight, stress, inflammation, environmental toxins, sleep, and hormone therapy may influence breast health.

They also break down some of the most confusing questions surrounding breast cancer screening and treatment. Do mammograms cause cancer? Is ultrasound a good alternative? When should women begin breast exams? Are some cases of stage zero breast cancer being overtreated? And how much does menopause hormone therapy actually increase breast cancer risk?

Breast cancer screening is important, but screening and prevention are not the same thing. Understanding your individual risk factors can help you have better conversations with your doctor and make more informed decisions about your health.

If you are navigating cancer treatment or recovery, concerned about inflammation, or want personalized support for your hormones and nutrition, explore related Hol+ care options here:

Cancer Support:
https://holplus.co/services/cancer-support/

Inflammation:
https://holplus.co/conditions/inflammation/

Hormone Balancing:
https://holplus.co/services/hormone-balancing/

About Dr. Kristi Funk:

Dr. Kristi Funk is a double board-certified breast cancer surgeon, lifestyle medicine physician, bestselling author, and international speaker. She graduated from Stanford University and received her medical degree from UC Davis before completing her surgical residency and breast cancer fellowship.

Dr. Funk previously served as Director of the Cedars-Sinai Breast Center and co-founded the Pink Lotus Breast Center in Los Angeles, where she continues to practice. She has helped thousands of women navigate breast health and breast cancer, including Angelina Jolie and Sheryl Crow. She is also the author of Breasts: The Owner’s Manual and the founder of the Cancer-Kicking! Summit.

Connect with Dr. Kristi Funk:
https://www.instagram.com/drkristifunk
https://pinklotus.com/

About Dr. Taz:
Dr. Tasneem Bhatia, also known as Dr. Taz, is a triple board-certified integrative medicine physician, bestselling author, and founder of hol+, a multi-location integrative medicine practice.
Learn more: https://doctortaz.com/about


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Host & Production Team

Host: Dr. Taz; Produced by ClipGrowth.com (Producer: Pat Gostek)


Chapters
0:00 Why breast cancer is rising
6:20 Why most cases are not genetic
14:53 The biggest breast cancer risk factors
34:25 How stress and inflammation affect risk
40:33 Breast exams, mammograms, and screening
49:40 Are we overtreating stage zero breast cancer?
57:20 Hormone therapy and breast cancer risk


Tune into hol+ with Dr. Taz MD | The Future of Medicine is Holistic for a conversation that moves beyond conventional wellness talk. Hosted by Dr. Taz MD, this podcast operates from a simple yet profound premise: true health isn't found in a single pill or diagnosis, but in the intricate connection between our biology, our lifestyle, and our emotional world. Each episode builds on the idea that modern science and functional medicine don't have to exist in opposition to ancient healing wisdom or the importance of spiritual well-being. Instead, they can be woven together into a practical, personalized approach to caring for the whole person. You'll hear discussions that tackle how these interconnected systems directly influence not just physical symptoms, but also our mental clarity, capacity for joy, the quality of our relationships, and the health of our entire family unit. As a 2025 Webby honoree, this series has established itself as a pioneering voice, daring to explore where evidence-based research and a more expansive view of human potential meet. Recent episodes have featured leading voices in mental health, among other fields, providing actionable insights. If you're looking for a healthcare dialogue that respects the data while honoring the complexity of the human experience, this is the podcast for you.
Author: Language: en-us Episodes: 50

hol+ with Dr. Taz MD | The Future of Medicine is Holistic
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