• About
  • Articles
  • Courses
  • Book
Free newsletter

Browse by topic:

Brain, Mood & Nervous System Fertility & Parenting Longevity & Metabolic Health Toxins, Nutrition & Modern Exposures Women’s Health & Hormones

  • Is Sleep Consistency the Most Overlooked Lever of Longevity?
    Longevity & Metabolic Health

    Is Sleep Consistency the Most Overlooked Lever of Longevity?

    Blood Sugar & Metabolism, Longevity, Sleep
    Robin Berzin MD
    December 2, 2025

    Most sleep advice focuses on quantity. For women trying to improve metabolic health and reduce inflammation, sleep consistency matters more. Read more

  • What a CGM Can Tell You About Your Aging Velocity
    Longevity & Metabolic Health

    What a CGM Can Tell You About Your Aging Velocity

    Blood Sugar & Metabolism, Lab Testing, Longevity
    Robin Berzin MD
    November 25, 2025

    Energy, bloating, brain fog and weight gain are all tied to blood sugar. So is aging velocity. A CGM can help you optimize your longevity. Read more

  • How to Slow Brain Aging Starting in Your 40s
    Brain, Mood & Nervous System

    How to Slow Brain Aging Starting in Your 40s

    Brain Health, Hormones, Lab Testing, Longevity
    Robin Berzin MD
    November 20, 2025

    Your brain shrinks 5% per decade starting at 40. Here’s my 6-step protocol — labs, exercise, HRT, supplements — to slow cognitive aging before symptoms ev Read more

  • Is estrogen the ultimate longevity drug?
    Women’s Health & Hormones

    Is estrogen the ultimate longevity drug?

    Hormones, Lab Testing, Longevity, Women’s Health
    Robin Berzin MD
    November 11, 2025

    What if one hormone could slash your risk of heart disease, stroke, breast cancer, and Alzheimer’s? That’s the potential of estrogen therapy. Read more

  • Forget Weight—Muscle Mass Is the Real Longevity Metric.
    Longevity & Metabolic Health

    Forget Weight—Muscle Mass Is the Real Longevity Metric.

    Blood Sugar & Metabolism, Exercise, Longevity, Women’s Health
    Robin Berzin MD
    November 4, 2025

    We’ve all been trained to chase a lower number on the scale. The truth? Weight is the wrong metric for healthy aging. Build muscle mass. Read more

  • Testosterone Therapy Is Trending—But Is It Right For You?
    Women’s Health & Hormones

    Testosterone Therapy Is Trending—But Is It Right For You?

    Hormones, Lab Testing, Longevity, Women’s Health
    Robin Berzin MD
    October 28, 2025

    Most women benefit from testosterone therapy as part of a thoughtful HRT plan. It benefits mood, libido, energy, muscle, and bone health. Read more

  • Fix Your Metabolism to Improve Mental Health
    Brain, Mood & Nervous System

    Fix Your Metabolism to Improve Mental Health

    Blood Sugar & Metabolism, Brain Health, Longevity, Mental Health
    Robin Berzin MD
    October 23, 2025

    Learn how stabilizing blood sugar and reducing metabolic inflammation can improve anxiety, brain fog, and mood—faster than you might expect. Read more

  • Metabolic flexibility: The secret engine behind energy, fat loss, and longevity.
    Longevity & Metabolic Health

    Metabolic flexibility: The secret engine behind energy, fat loss, and longevity.

    Blood Sugar & Metabolism, Exercise, Longevity, Sleep
    Robin Berzin MD
    October 21, 2025

    Metabolic flexibility is your body’s ability to switch between burning carbs and fat for fuel. It’s also the true engine of longevity. Read more

  • Mold Symptoms: Are Mycotoxins Behind Your Illness?
    Toxins, Nutrition & Modern Exposures

    Mold Symptoms: Are Mycotoxins Behind Your Illness?

    Brain Health, Gut Health, Toxins & Environment
    Robin Berzin MD
    October 14, 2025

    Is mold exposure making you sick? Here’s why mold symptoms can be so hard to identify and how we treat biotoxin illness at Parsley. Read more

  • How Do You Actually Know Your Heart Is Healthy?
    Longevity & Metabolic Health

    How Do You Actually Know Your Heart Is Healthy?

    Blood Sugar & Metabolism, Exercise, Lab Testing, Longevity
    Robin Berzin MD
    October 7, 2025

    Let’s stop waiting to measure heart health until there’s already damage Read more

←Previous Page
1 2 3 4 … 8
Next Page→

Robin Berzin MD

Robin Berzin MD is the founder of Parsley Health and your guide on the journey to being well.

  • Instagram
  • Facebook
  • X
  • LinkedIn
  • TikTok

About

  • Newsletter
  • Courses
  • Book
  • Parsley Health
  • Contact

Resources

  • Terms of Use
  • Disclaimer

Newsletter

Copyright © 2026 | Robin Berzin MD LLC