Insights on Hormones and Metabolism

As a physician scientist and a mom I delve into relevant complex medical topics and present them as practical health guidance for you and your family.

 

My mission is to explain how common metabolic conditions (like diabetes) develop and share strategies for prevention and management. 

 

dr. isabel casimiro in white coat

What is Endocrinology?

Endocrinology may sound like a mouthful, but at its heart, it’s all about the hormones that help keep our bodies balanced, healthy, and able to thrive. Hormones travel through our bloodstream to tell our organs and cells what to do—from regulating our mood and sleep to managing our metabolism and even our reproductive health.

 

This intricate system of glands and hormones is called the endocrine system, and it’s key to how our bodies function day-to-day.

Coming Winter 2026

Diabetes, Familia & Food — my first ebook on understanding diabetes.
person holding radishes
You Don't Have to Sacrifice Cultural Values for a Healthy Diet

How Diet Affects Metabolic Disease Risk

A lot of us don’t realize how much diet affects our everyday health. We cannot change our genetics or some of our environmental factors, but we can control  choices around food. Nutrition is the foundation for a healthy body.

Healthy Habits Start Early

The powerful connection between the gut and brain is well established, and in children, this relationship may be especially important. The gut influences their developing brain, cognition, behavior, and eating habits—all of which can shape their metabolic health for years to come. As both a mother and a doctor, I believe we have a unique opportunity to shape the future of health by helping our children build healthy habits at home, starting from an early age.

 

Top Resources

Metabolic Disease 101

Metabolic disease affects how your body processes food, manages blood sugar, and stores energy. Learn what causes conditions like diabetes and obesity, how to recognize the signs, and the simple lifestyle changes that can help prevent or manage them.

Endocrinology and Children

Why are more kids being diagnosed with diabetes and metabolic disease? Learn the risks, the science behind it, and simple steps you can take to protect your child’s health.

The Link Between Inflammation and Metabolic Disease

Chronic inflammation and metabolic disease are more connected than you might think. Learn how your body’s immune response affects your risk for diabetes and obesity, and what you can do to break the cycle.

One Response

  1. Hi! Here is a really great pistachio pesto recipe that’s super easy and amazing! Just throw all of this in a processor and it’s good to go in anything especially salads as a replacement dressing.

    3 cups lightly-packed fresh basil leaves
    1/2 cup freshly grated Parmesan
    1/3 cup shelled pistachios
    3 cloves garlic
    1 teaspoon sea salt
    1/2 teaspoon freshly-cracked black pepper
    1/2 cup extra-virgin olive oil