• About
  • Articles
  • Courses
  • Book
Free newsletter

  • How to Pick a Protein Bar That’s Actually Healthy
    Toxins, Nutrition & Modern Exposures

    How to Pick a Protein Bar That’s Actually Healthy

    Blood Sugar & Metabolism, Gut Health, Nutrition, Supplements
    Robin Berzin MD
    August 21, 2025

    Most protein bars are ultra-processed junk in disguise. Here’s what to avoid, the 4 bars I actually recommend, and why ingredients matter more than the ma Read more

  • 4 fasting for women strategies to optimize longevity
    Women’s Health & Hormones

    4 fasting for women strategies to optimize longevity

    Blood Sugar & Metabolism, Hormones, Longevity, Women’s Health
    Robin Berzin MD
    August 12, 2025

    The internet loves to argue: “Is fasting bad for women’s hormones?” But that’s the wrong question. We should ask: what type of fasting for women? Read more

  • My inside/outside skincare protocol
    Women’s Health & Hormones

    My inside/outside skincare protocol

    Personal Story, Skin & Beauty, Supplements, Women’s Health
    Robin Berzin MD
    August 5, 2025

    We tend to think of aging skin as surface-level. It’s not. Here’s the inside-meets-outside skincare protocol that changed my face. Read more

  • Is it worth $2,500 to catch disease before it starts?
    Longevity & Metabolic Health

    Is it worth $2,500 to catch disease before it starts?

    Lab Testing, Longevity, Women’s Health
    Robin Berzin MD
    July 29, 2025

    My MRI found a kidney tumor. Here’s what I’m doing next and what I recommend for you to get the most out of your health data. Read more

  • Your bone density blueprint
    Women’s Health & Hormones

    Your bone density blueprint

    Hormones, Lab Testing, Supplements, Women’s Health
    Robin Berzin MD
    July 22, 2025

    The official guidelines on bone health are bananas to me. Women lose 10-20% of their total bone mass in their 40s and 50s. So the fact that most guideli Read more

  • Why everyone 30+ needs a DEXA scan
    Women’s Health & Hormones

    Why everyone 30+ needs a DEXA scan

    Hormones, Lab Testing, Longevity, Women’s Health
    Robin Berzin MD
    July 15, 2025

    1 in 4 women 35-50 have osteopenia. If you’re over 30 you should be getting a DEXA scan with full body comp every 1-2 years. Here’s why. Read more

  • Why so many women are using creatine (including me)
    Women’s Health & Hormones

    Why so many women are using creatine (including me)

    Exercise, Longevity, Supplements, Women’s Health
    Robin Berzin MD
    July 8, 2025

    Women naturally store 20–30% less creatine than men. At 44, I’m calling this my Year of the Booty—aka time to prioritize building lean muscle mass. Creati Read more

  • Should we all be microdosing GLP-1?
    Longevity & Metabolic Health

    Should we all be microdosing GLP-1?

    Blood Sugar & Metabolism, Longevity, Supplements
    Robin Berzin MD
    July 1, 2025

    If you’re frustrated that your body composition isn’t changing, microdosing GLP-1 might be the key. Read more

  • The breathing habit that will transform your health overnight.
    Brain, Mood & Nervous System

    The breathing habit that will transform your health overnight.

    Brain Health, Mental Health, Sleep
    Robin Berzin MD
    June 24, 2025

    Did you know that you have a signature breathing pattern akin to your fingerprint that can be used to identify you with 96.8% accuracy? We are how we breat Read more

  • The cold plunge controversy
    Longevity & Metabolic Health

    The cold plunge controversy

    Exercise, Longevity, Supplements
    Robin Berzin MD
    June 17, 2025

    It’s summer and it feels like everyone is installing a cold plunge in their backyard or basement spa Read more

←Previous Page
1 2 3 4 5 6 … 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