The Short Answer
Yes—your genetics may be influencing your ability to lose weight.
If you’ve ever felt like you’re doing everything right—eating healthy, exercising regularly, getting enough sleep, and even taking weight loss medications—yet still struggling to lose weight, genetics could be part of the puzzle.
Weight management is far more complex than simply “eat less and move more.” Research shows that obesity is influenced by a combination of biology, hormones, environment, lifestyle habits, emotional health, and genetics. While your genes do not determine your destiny, they can influence how your body responds to food, exercise, hunger signals, stress, and even weight loss medications.
At Maverick Medical Care, we believe that understanding your unique biology is one of the most powerful ways to create a personalized weight loss strategy. That’s why we now offer the MyPhenome Genetic Test as part of our comprehensive approach to weight management.
Is Obesity Genetic?
The answer is both yes and no.
Obesity is rarely caused by a single factor. Most people who struggle with their weight are dealing with a combination of:
- Genetics
- Hormones
- Metabolism
- Sleep quality
- Stress levels
- Gut health
- Emotional eating patterns
- Environmental influences
- Physical activity levels
Your genes can influence:
- How hungry you feel
- How full you feel after eating
- How efficiently you burn calories
- How your body stores fat
- Food cravings and reward pathways
- Insulin sensitivity
- Response to exercise
- Response to weight loss medications
This helps explain why two people can follow the same diet and exercise program yet experience completely different results.
Why Some Women Struggle Despite Doing Everything Right
Many of the women we work with are highly motivated and health-conscious.
They are already:
- Tracking food
- Exercising regularly
- Drinking water
- Prioritizing protein
- Taking GLP-1 medications
- Following medical advice
Yet the scale barely moves.
In these situations, we often find that weight gain is being driven by multiple underlying factors, including:
Hormonal Changes
Perimenopause and menopause can affect:
- Estrogen levels
- Progesterone levels
- Testosterone levels
- Cortisol production
These changes can increase abdominal fat storage and make weight loss more difficult.
Thyroid Dysfunction
Even subtle thyroid imbalances can affect:
- Energy levels
- Metabolism
- Fat burning
- Weight regulation
Chronic Stress
Elevated cortisol levels can increase hunger, cravings, emotional eating, and fat storage.
Genetics
Certain genetic variations may affect:
- Appetite regulation
- Satiety signals
- Dopamine reward pathways
- Metabolic efficiency
- Medication response
This is where genetic testing can provide valuable insight.
What Is the MyPhenome Genetic Test?
The MyPhenome Genetic Test is an advanced precision medicine tool designed to help identify the biological factors that may be affecting your weight.
Rather than guessing which treatments might work best, the test analyzes specific genetic markers associated with obesity, metabolism, eating behaviors, and medication response.
The goal is to help create a more personalized treatment plan based on your unique genetic profile.
How Does the MyPhenome Test Work?
The process is simple.
Step 1: Complete a DNA Collection
The test uses a simple cheek swab that can be completed at home.
No blood draw is required.
Step 2: Laboratory Analysis
Your DNA sample is analyzed for genetic variants associated with:
- Obesity risk
- Appetite regulation
- Satiety signaling
- Metabolism
- Fat storage
- Energy expenditure
- Behavioral eating patterns
- Medication response
Step 3: Personalized Results
The results generate a detailed report that helps identify which biological pathways may be contributing to weight gain or weight loss resistance.
Step 4: Clinical Interpretation
At Maverick Medical Care, we review the results with you and incorporate them into your overall treatment plan.
Genetic testing is never used in isolation. We combine your results with:
- Medical history
- Hormone evaluation
- Thyroid assessment
- Lifestyle factors
- Lab work
- Weight loss goals
to create a truly individualized plan.
How Can Genetic Testing Help With Weight Loss?
Identify Hidden Biological Barriers
Many women blame themselves when they struggle to lose weight.
Genetic testing can help explain why weight loss may be more challenging for some people than others.
Understanding these biological factors often provides both clarity and validation.
Personalize Your Treatment Plan
Not every weight loss strategy works for every person.
Genetic insights can help guide decisions about:
- Nutrition strategies
- Exercise recommendations
- Behavioral interventions
- Medication selection
- Long-term maintenance plans
Improve Medication Selection
One of the most exciting benefits of the MyPhenome test is its ability to provide information that may help guide obesity medication decisions.
Different genetic profiles may respond differently to various treatment approaches.
This can help us make more informed decisions when developing your weight loss plan.
Improve Long-Term Success
Weight loss is only part of the journey.
Understanding your biological tendencies can help develop strategies that are sustainable and realistic for long-term weight management.
Does Genetic Testing Mean My Weight Is Out of My Control?
Absolutely not.
Your genes influence your weight, but they do not determine your future.
Think of genetics as the blueprint—not the finished product.
Your environment, nutrition, movement, sleep, stress management, hormone health, and medical treatment choices all continue to play a major role.
The purpose of genetic testing is not to create excuses.
The purpose is to provide answers and allow us to build a more effective, personalized plan.
Why Maverick Medical Care Uses a Root Cause Approach
At Maverick Medical Care, we recognize that weight gain is rarely caused by a lack of willpower.
Many women struggling with their weight are dealing with multiple contributing factors at the same time, including:
- Hormonal imbalances
- Thyroid dysfunction
- Insulin resistance
- Chronic stress
- Poor sleep
- Nutrient deficiencies
- Gut health issues
- Genetics
Our goal is to identify the factors affecting your unique situation and create a plan that works with your biology instead of against it.
The MyPhenome Genetic Test is one more tool that helps us understand why your body may be responding the way it is—and what we can do about it.
Frequently Asked Questions
Can genetics make it impossible to lose weight?
No. Genetics can make weight loss more challenging, but they do not make weight loss impossible. Understanding your genetic profile can help identify strategies that may work better for your body.
Is genetic testing only for people with severe obesity?
No. Genetic testing may be helpful for anyone who has struggled with weight loss, experienced repeated plateaus, or feels like they are doing everything right but not seeing results.
Can the MyPhenome test tell me which medication will work best?
The test provides information about genetic factors that may influence medication response. This information can help guide treatment decisions as part of a comprehensive clinical evaluation.
Do I need hormone testing if I get genetic testing?
In many cases, yes. Genetics are only one piece of the puzzle. Hormones, thyroid function, insulin resistance, sleep, stress, and nutrition all remain important factors to evaluate.
How do I get started?
Schedule a consultation with Maverick Medical Care. We can determine whether the MyPhenome Genetic Test is appropriate for you and help create a personalized plan based on your results, symptoms, and health goals.
Ready to Stop Guessing?
If you’ve been struggling with weight loss despite eating well, exercising, or even taking GLP-1 medications, it may be time to look deeper.
The MyPhenome Genetic Test can provide valuable insight into how your body is wired and help us develop a more personalized approach to achieving your goals.
At Maverick Medical Care, we combine genetics, hormone optimization, metabolic health, and functional medicine principles to help women uncover the root causes of weight loss resistance and finally move forward with confidence.