Medical Weight Loss | Personalized Metabolic Health Support in Walnut Creek, CA

Medical Weight Loss


More Than a Number — A Smarter Way to Lose Weight and Improve Health

At the Medical Institute of Healthy Aging, we understand that weight loss isn’t just about willpower — it’s about metabolism, hormones, inflammation, and how your body is aging. Our Medical Weight Loss Program is designed to help you lose weight safely, sustainably, and in a way that improves your long-term health.

Rather than one-size-fits-all diets or short-term fixes, we use advanced diagnostics, personalized protocols, and clinical support to help you rebalance your biology and reach your weight goals for good.

What Makes Medical Weight Loss Different at MIHA?

Our approach is based on identifying and addressing the root causes of weight gain or resistance to fat loss. Many patients have underlying metabolic or hormonal imbalances that make weight loss difficult — even with proper diet and exercise.

Personalized Treatment Options:

A structured approach to jumpstart fat loss.

Meal replacement programs offer a simplified, calorie-controlled solution using high-protein shakes and nutrient-rich options that are designed to maintain muscle while promoting fat loss. This approach is especially beneficial during the initial stages of a weight loss program or for those with difficulty maintaining nutritional consistency.

Reduces decision fatigue and cravings

Ensures proper protein and micronutrient intake

Offers measurable, short-term weight loss benefits

Medical supervision ensures safety and nutrient balance

GLP-1 Agonists

Advanced support for appetite and metabolic control.

GLP-1 (Glucagon-Like Peptide-1) receptor agonists like semaglutide are injectable medications that mimic the body’s natural satiety hormones. They work by enhancing insulin secretion, suppressing appetite, and slowing gastric emptying — which can lead to significant weight loss when combined with lifestyle changes.

Supports insulin regulation and blood sugar balance

Clinically shown to result in 10–15% body weight loss in many patients

Requires close monitoring by a medical provider

Reduces hunger and promotes a sense of fullness

Amylin Analogues

A powerful hormone-based approach for appetite regulation.

Amylin analogues, such as pramlintide, are injectable medications that replicate the effects of the hormone amylin, which is naturally secreted with insulin. Amylin slows digestion, reduces food intake, and promotes satiety, making it a strong complement to GLP-1 therapy for eligible patients.

Regulates post-meal glucose spikes

Enhances feelings of fullness

Often used in combination with GLP-1s for greater effect

Tailored dosing based on individual patient profile

Our approach is based on identifying and addressing the root causes of weight gain or resistance to fat loss. Many patients have underlying metabolic or hormonal imbalances that make weight loss difficult — even with proper diet and exercise.

Through a physician-guided process, we evaluate:

Insulin sensitivity and glucose regulation

Hormone levels (including thyroid, cortisol, estrogen/testosterone)

Inflammation and toxicity markers

Gut health and nutritional status

Body composition (not just the scale)

From there, we create a tailored plan to help you burn fat, support metabolism, and feel your best.

What the Program Includes

Your Personalized Weight Loss Plan Starts Here

Your journey begins with an in-depth consultation, lab analysis, and health screening to uncover what’s driving weight gain in your body. From there, our team will design a custom plan that may include nutrition counseling, targeted supplementation, medication, and continuous tracking to ensure results and long-term success.

Physician-guided plans based on cutting-edge science

Integration with metabolic and hormone testing

Options for sustainable fat loss and improved energy

Programs designed around your schedule and preferences


  • Benefits of a Medically Supervised
    Weight Loss Program 
  • Who Is This For?
Benefits of a Medically Supervised
Weight Loss Program 

Patients often experience more than just weight loss — they notice significant improvements in how they feel and function.

Benefits may include:

Better energy and mood

Reduced cravings and emotional eating

Improved blood sugar and cholesterol levels

Relief from joint strain or inflammation

Reduced risk of chronic diseases (diabetes, heart disease, etc.)

More sustainable, long-term results

Who Is This For?

Our program is ideal for:

Adults with stubborn weight gain despite healthy habits

Individuals with metabolic conditions (pre-diabetes, insulin resistance)

Those struggling with hormonal weight changes (perimenopause, andropause)

Patients seeking an alternative to fad diets or surgery

Anyone wanting to lose weight in a medically safe and personalized way

All plans begin with a comprehensive evaluation and are monitored by licensed medical professionals throughout your journey.

Get in Touch Today

Weight Loss That Works With Your Body — Not Against It

You don’t have to face the weight loss journey alone. At MIHA, we’ll help you understand your body, rebalance your systems, and create a personalized plan that works with your biology — not against it.

Let’s build a healthier, lighter future — starting now.

Getting Started - Serving individuals seeking for help in CA, FL, KS, and MO

Invest in Your Healthspan — Not Just Your Lifespan

Your health isn’t static — and your care shouldn’t be either.


At MIHA, we design smarter, data-driven plans built around you. Ready to take control?

Rooted in Valengerontology — the science of building health, not just treating disease.

We measure how you’re aging — then design smarter, data-backed plans that grow with you.

Whether you’re optimizing in your 30s or protecting your independence in your 80s, we meet you where you are.

Our Locations

We Have Multiple Locations Ready to Welcome You.

  • Walnut Creek, CA
  • Napa, CA
  • San Francisco, CA
Walnut Creek, CA
Medical Institute of Healthy Aging – Walnut Creek

Longevity & Healthy Aging Medicine

Address
Phone
Working Hours

Monday – Thursday: 8:30 am – 4:30 pm

Friday: 8:30 am – 3:00 pm

Saturday & Sunday: Closed

Napa, CA
Medical Institute of Healthy Aging – Napa

Longevity & Healthy Aging Medicine

Address
Phone
Working Hours

Monday – Thursday: 8:30 am – 4:30 pm

Friday: 8:30 am – 3:00 pm

Saturday & Sunday: Closed

San Francisco, CA
Medical Institute of Healthy Aging – San Francisco

Longevity & Healthy Aging Medicine

Address
Phone
Working Hours

Monday – Thursday: 8:30 am – 4:30 pm

Friday: 8:30 am – 3:00 pm

Saturday & Sunday: Closed