Vitamin & Nutrient Analysis

Vitamin & Nutrient Analysis

Precision Nutrition to Fuel Your Health – Dr. Brenda Marshall, MD

Even with a healthy diet, many people are still depleted of critical nutrients needed for energy, mood, immunity, and hormone balance. Why? Because absorption, metabolism, genetics, medications, and stress all affect how your body uses nutrients.

Dr. Brenda Marshall offers advanced, individualized vitamin and nutrient testing to uncover what your body is missing—and build a treatment plan that supports healing from the inside out.

Common Symptoms of Nutrient Deficiencies

• Chronic fatigue or brain fog
• Anxiety, low mood, or irritability
• Weak immune system or frequent infections
• Hair thinning or brittle nails
• Muscle cramps or poor recovery after exercise
• Hormonal imbalances (PMS, low libido, infertility)
• Trouble concentrating or poor memory
• Slow wound healing or easy bruising

Why Conventional Lab Panels Miss the Full Picture

Standard blood work may look “normal,” even if you're not getting what your body needs. Dr. Marshall uses functional nutrient testing to assess what's truly available at the cellular level—not just what’s circulating in your blood at the moment of the test.

These insights help identify not just overt deficiencies, but also:

• Suboptimal levels affecting performance or healing
• Genetic methylation issues (MTHFR, B12, folate pathways)
• Nutrient depletions caused by medications (e.g., PPIs, statins, birth control)
• Malabsorption issues related to gut health or chronic inflammation

What’s Included in Nutrient Analysis?

Depending on your symptoms, Dr. Marshall may evaluate:

• Micronutrient levels (e.g., B vitamins, vitamin D, magnesium, zinc, selenium)
• Antioxidants (e.g., glutathione, CoQ10, alpha-lipoic acid)
• Amino acid balance
• Fatty acid profiles
• Homocysteine and methylation markers
• Iron, ferritin, and other anemia-related labs

Treatment That Goes Beyond the Bottle

Based on your results, Dr. Marshall develops a tailored plan that includes:

• Targeted medical-grade supplements
• Food-as-medicine strategies
• Digestive support to improve absorption
• Detoxification support when needed
• Lifestyle changes that reduce nutrient loss and inflammation

“You’re not just what you eat—you’re what you absorb, convert, and use. Precision nutrient analysis helps us optimize that process.” – Dr. Brenda Marshall

❓ Frequently Asked Questions (FAQs)

Q: How do I know if I have a nutrient deficiency?
A: Symptoms like fatigue, mood swings, poor concentration, or frequent illness can be early warning signs. Dr. Marshall uses advanced testing to uncover hidden or subclinical deficiencies missed by standard labs.

Q: What kind of tests are used?
A: Depending on your needs, Dr. Marshall may recommend blood, urine, or specialty lab testing that measures nutrient function at the cellular level—like SpectraCell, Genova, or DUTCH panels.

Q: Can nutrient deficiencies affect my hormones or mental health?
A: Absolutely. Nutrients like magnesium, B6, zinc, and omega-3s play essential roles in hormone production and neurotransmitter balance. Correcting deficiencies often leads to better mood, sleep, and hormonal stability.

Q: Will I need to take a lot of supplements?
A: Not necessarily. Dr. Marshall customizes your plan based on test results, emphasizing quality over quantity. Many patients are able to reduce or streamline supplements once nutrient levels are corrected and digestion improves.

Q: Is this approach suitable for vegetarians or people with restricted diets?
A: Yes. In fact, targeted testing is especially helpful for individuals with dietary restrictions, helping ensure you’re meeting your needs without guesswork.