Medical Services · Expand Health
Cognitive Health Nutrition
Brain-supportive nutrition for clarity, focus, and long-term cognitive health.
What you eat has a profound impact on how your brain functions, today and decades from now. Our cognitive health nutrition consultations help you build a dietary foundation that supports mental clarity, focus, memory, and long-term brain health through evidence-based nutritional strategies.
Book a ConsultationMedical services on-site are provided independently by registered practitioners.
Is this for you?
Who This Is For
People experiencing brain fog, poor concentration, or mental fatigue
Those with a family history of cognitive decline or neurodegenerative conditions
Professionals and students wanting to optimise mental performance through nutrition
Individuals concerned about long-term brain health and prevention
People recovering from concussion or head injury looking for nutritional support
Anyone wanting to understand the connection between diet, gut health, and brain function
Our Approach
How We Approach It
We begin with a thorough assessment of your cognitive concerns, medical history, lifestyle factors, and current dietary patterns. Understanding the full picture: including sleep, stress, gut health, and inflammation, is essential for effective brain-supportive nutrition.
Maryke then develops a personalised nutrition plan targeting the key dietary factors that influence brain health, from omega-3 fatty acids and B vitamins to blood sugar regulation and antioxidant intake.
Our approach is practical and grounded in the latest nutritional neuroscience. We focus on sustainable dietary changes that support both immediate mental performance and long-term cognitive resilience.
Consultation Fees
Pricing
Consultation fees for cognitive health nutrition services with Maryke Gallagher, Registered Dietitian.
Understanding Cognitive Health Nutrition
Why It Matters
The emerging field of nutritional neuroscience has established clear links between dietary patterns and cognitive function. What we eat influences neurotransmitter production, neuroinflammation, blood-brain barrier integrity, and the brain's ability to repair and regenerate.
A registered dietitian with expertise in cognitive health nutrition can help you build a dietary pattern that supports mental clarity, reduces neuroinflammation, and provides the specific nutrients your brain needs to function optimally.
At Expand Health, our approach to cognitive health nutrition goes beyond simple food lists. We consider the interplay between gut health, blood sugar regulation, sleep quality, and dietary patterns: all of which influence how your brain performs day to day.
Common areas addressed include Mediterranean and MIND dietary patterns, omega-3 and polyphenol optimisation, B-vitamin and mineral status, blood sugar stability for sustained focus, and the gut-brain axis connection.
During Your Consultation
What May Be Covered
Brain-Supportive Nutrients
- Omega-3 fatty acid optimisation
- B-vitamin and folate status
- Antioxidant and polyphenol intake
- Mineral support (magnesium, zinc, iron)
Mental Performance
- Blood sugar regulation for focus
- Neurotransmitter support through diet
- Caffeine and stimulant management
- Meal timing and cognitive output
Gut-Brain Connection
- Microbiome and mood
- Gut permeability and neuroinflammation
- Prebiotic and probiotic strategies
- Anti-inflammatory dietary patterns
Long-Term Brain Health
- MIND and Mediterranean diet frameworks
- Neuroprotective nutrition strategies
- Managing family history risk factors
- Lifestyle and dietary synergy
Your Practitioner
Maryke Gallagher
Registered Dietitian
Maryke is a registered dietitian-nutritionist with a keen interest in the relationship between nutrition and brain health. She provides evidence-based guidance to support mental clarity, cognitive performance, and long-term neuroprotection.
View Maryke's pageReady to Take the Next Step?
Book a consultation with Dr Dan to explore a personalised, root-cause approach to your health.
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