Cornerstone Health Centre

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Cornerstone Health Centre Cornerstone bridges the gap between natural and conventional health care. A complementary and integrated medical clinic providing primary health care.

We are an integrated functional medicine centre with naturopathic doctors, massage therapists, psychotherapists, chiropractor and food sensitivity testing. Located in beautiful downtown Georgetown, it is the practicing clinic of Dr Nicole Meier, Naturopath.

Meet Sean Gedney (M.S.W., R.S.W.), a Registered Social Worker with the Ontario College of Social Workers since 2009. Aft...
07/29/2026

Meet Sean Gedney (M.S.W., R.S.W.), a Registered Social Worker with the Ontario College of Social Workers since 2009. After completing his Master of Social Work in 2019, Sean has remained committed to ongoing professional development, earning certifications in Cognitive Behavioural Therapy (CBT), Dialectical Behaviour Therapy (DBT), and Trauma-Informed Acceptance and Commitment Therapy (ACT), with plans to pursue certification in couples counselling.

With experience in mental health, hospice care, grief work, chronic health, and spirituality, Sean offers a holistic, inclusive approach to therapy. He is dedicated to creating a safe space where you can feel seen, heard, and supported throughout your journey.

Sean is passionate about helping people heal, grow, and thrive. Whether you're learning to set healthy boundaries, navigating grief or a life transition, or working to change behaviours that are keeping you stuck, Sean is here to support you. Finding your voice, strengthening relationships, and learning new strategies takes courage.

Book a free consultation today and take the first step toward meaningful change.

Please note our summer holiday closure is quickly approaching. Ensure that you have what you need from our dispensary be...
07/15/2026

Please note our summer holiday closure is quickly approaching. Ensure that you have what you need from our dispensary before July 27th!

Nutrient deficiencies are more common than many people realize, even with a balanced diet.Factors such as absorption, gu...
04/23/2026

Nutrient deficiencies are more common than many people realize, even with a balanced diet.

Factors such as absorption, gut health, stress, and lifestyle can all influence how the body utilizes nutrients.

Low levels of key nutrients like iron, B12, vitamin D, or magnesium may contribute to symptoms such as fatigue, brain fog, low mood, and poor sleep.

Looking beyond basic testing can provide better insight into what the body may need to function optimally.





Perimenopause often begins earlier than expected and symptoms are not always immediately recognized.Hormonal shifts can ...
04/16/2026

Perimenopause often begins earlier than expected and symptoms are not always immediately recognized.

Hormonal shifts can influence sleep, mood, energy, and cycle regularity. These changes are often gradual and may be attributed to stress or lifestyle rather than underlying hormonal patterns.

Taking a broader view of hormone health can help provide clarity and guide more effective support strategies.

Understanding what your body is experiencing is an important step toward restoring balance.





Being told “everything is normal” doesn’t always mean everything is fine.Many people leave appointments feeling confused...
04/09/2026

Being told “everything is normal” doesn’t always mean everything is fine.

Many people leave appointments feeling confused, dismissed, or unsure of what to do next… even when their symptoms are very real.

When results don’t match how you feel, it doesn’t mean nothing is happening. It may just mean something is being missed.

A deeper look at patterns, history, and physiology can often reveal what standard testing doesn’t.

If something feels off, it’s worth paying attention to.

Hope this helps.

Histamine intolerance is often misunderstood.Symptoms such as headaches, skin reactions, digestive discomfort, or fatigu...
04/02/2026

Histamine intolerance is often misunderstood.

Symptoms such as headaches, skin reactions, digestive discomfort, or fatigue may appear unrelated, but they can sometimes be connected through how the body processes histamine.

Histamine plays an important role in the immune system, digestion, and nervous system. When the body has difficulty breaking it down, it can contribute to a wide range of symptoms that are often treated individually rather than as part of a pattern.

Looking at the bigger picture can help identify what may be contributing to these responses.





Stress is often thought of as an emotional experience, but it also has very real physical effects on the body.When the b...
03/12/2026

Stress is often thought of as an emotional experience, but it also has very real physical effects on the body.

When the brain perceives stress, it activates a biological response designed to help us adapt and respond to challenges. Hormones like cortisol and adrenaline prepare the body for action, influencing systems that regulate sleep, digestion, immune function, and energy levels.

When stress becomes persistent, however, the body can remain in this activated state longer than intended. Over time, this may contribute to symptoms such as fatigue, digestive changes, sleep disruption, and increased sensitivity to everyday stressors.

Supporting the nervous system and helping the body shift out of a constant stress response can play an important role in restoring balance and supporting long-term health.

Many patients are told their lab results are “normal,” yet they continue to experience fatigue, brain fog, digestive iss...
03/05/2026

Many patients are told their lab results are “normal,” yet they continue to experience fatigue, brain fog, digestive issues, or disrupted sleep.

Standard lab ranges are primarily designed to detect disease. They don’t always reflect optimal physiological function or early patterns of imbalance.

In functional medicine, we look at the broader clinical picture — symptoms, patterns, and underlying systems — to better understand what the body may be signaling before conventional markers fall outside standard ranges.

Understanding the underlying pattern is often the first step toward meaningful recovery.

—
Dr. Nicole Meier, ND
Cornerstone Health Centre
Georgetown, Ontario

Chronic Epstein–Barr Virus (EBV) is often overlooked in patients with persistent fatigue.After initial infection, EBV re...
02/27/2026

Chronic Epstein–Barr Virus (EBV) is often overlooked in patients with persistent fatigue.

After initial infection, EBV remains dormant in the body. In some individuals, immune stress, hormonal shifts, or ongoing inflammation may contribute to reactivation or prolonged immune burden.

Symptoms such as persistent fatigue, brain fog, swollen lymph nodes, or recurrent sore throat are sometimes dismissed when standard laboratory results appear normal.

Understanding the broader clinical picture is essential. Viral load, immune markers, stress physiology, and overall resilience all matter.

If you continue to feel unwell despite being told “everything looks fine,” further evaluation may be warranted.

Nicole Meier, ND
Functional Medicine

CaptionLate winter can feel draining.  Ensure that your vitamin D levels are optimal and you get some light exposure eve...
02/26/2026

Caption
Late winter can feel draining. Ensure that your vitamin D levels are optimal and you get some light exposure every day. Warming nutritious meals, extra sleep and stress regulation help maintain immune and mood resilience until spring arrives.

Address

6 Guelph Street
Georgetown, ON
L7G3Y9

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 8pm
Wednesday 9am - 5pm
Thursday 9am - 8pm
Friday 9am - 3pm

Telephone

+19057021944

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