Practice Closure & Professional Transition Notice

Effective October 1, 2026, the clinical practice of the Naturopathic Medical Research Clinic is permanently closed.

 

Dr. Ray Pataracchia, ND (Inactive), has officially retired from clinical practice and is no longer accepting patients, providing treatment plans, or offering direct clinical care.

For administrative inquiries, please contact info@nmrc.ca.

The information archive in this website is for informational purposes only.  Please do not use this website to self-diagnose or self-prescribe.  Links for medical providers that you can contact for treatment are in the Frequently Asked Questions section below.

Successful Therapeutic Alliances

Achieving exceptional health outcomes through clinical biochemistry and foundational naturopathic care requires a true partnership. As a veteran Naturopathic Doctor (Inactive), I have found clinical success dependent on strong therapeutic alliances grounded in mutual respect, open communication and robust care-giver support.

Frequently Asked Questions

Response

What is a positive responder?

A positive responder is a patient whose energy starts to lift and whose symptoms dissipate in layers. Positive responders have symptoms that can improve quickly or incrementally, it all depends how ingrained the biochemical profile is and how compliant you are.

What range of responses are observed in functional medicine?

Responses vary depending on biochemical severity and compliance.

What track record of treatment success exists with orthomolecular medicine?

Please see the peer reviewed case study series Orthomolecular Treatment Response published in The Journal of Orthomolecular Medicine in 2010. Advanced functional medicine continues to evolve in its ability to address advanced health conditions.

Treatment Approach

What are the primary protocols?

Primary orthomolecular protocols focus on the normalization of various lab trends with a focus on optimal reference ranges. A toolbox of new and advanced treatment options include balancing copper 2+ toxicity, copper 1+ deficiency, zinc deficiency, heavy metal overload, niacin dependency, food intolerance, and more.

What is the advantage of ‘lab-based targeted nutritional treatment’?

Everyone has a unique biological pattern and the right lab tests can help us greatly in determining how best to ‘target’ the nutritional treatment. Appropriate lab testing provides a roadmap to follow along a meaningful and specific treatment route.

What makes lab-based treatment different?

Targeted blood testing and unwashed hair mineral-metal analysis give a significant snapshot on well over 100 fundamental metabolic trends.

What other metabolic trends are important?

The metabolic trends that are the important include mineral imbalance, zinc-B6-manganese deficiency (pyroluria), niacin deficiency, heavy metal toxicity (copper, mercury, lead), inadequate food intake, food intolerance, poor cell function (fast/slow, mitochondrial compromise), sugar imbalance, iron imbalance, inflammation, & thyroid-adrenal imbalance.

Why focus on core primary nutrients?

In our experience, core minerals and vitamins given at the right dose are essential and can normalize multiple layers of imbalance simultaneously and safely. Zinc for example, is a component of over 200 metabolic pathways involved in healthy brain, heart, and digestive tract function.

Clinic Catchment Area

Do you have links to medical providers?

If you are looking for a provider, here are some helpful links: Classic Orthomolecular Directory, Psychiatry Redefined, and Orthomolecular.org Practitioner Directory.

 

 

Nourished Minds - Healthy Lives

We are committed to helping you achieve optimal physical and mental health. Our approach involves specialized testing, diet and lifestyle modification, and a combination of nutritional health treatments that address individual need. We create wellness and treat complex medical conditions.

How We Can Help You

Are you looking for health solutions to general health or complex medical issues?  If so we can help.  As your partners we help you reach your optimal health performance by providing solutions tailored to your individual needs.  Every person is unique.  It only makes sense that you receive personalized diagnostic and therapeutic care that is tailored just for you.  Read more…

What We Do

We are committed to helping you achieve optimal health by identifying and treating the unique underlying causes of disease.  Research shows a clear link between body system imbalances and physical and mental health. Balancing the chemistry of the body and the brain is an advanced approach ideal for general wellness as well as complex medical issues.  Read more…

Conditions We Treat

General health and mental health conditions we treat include fatigue and low energy, longevity and healthy aging, anxiety and depression, stress intolerance, mental performance, food allergies, thyroid imbalances, weight issues, insomnia, ADD/ADHD, PTSD, OCD, and schizophrenia.  For the full list of general health and mental health conditions we treat… Read more…

Opting for Advanced Niacin Therapy in First Episode Schizophrenia

Advanced Niacin Therapy offers hope and aims to alleviate the devastation that patients and their families experience with this condition that we call Schizophrenia.   ADVANCED  NIACIN  THERAPY Advanced Niacin Therapy is a new orthomolecular protocol tailored for...

High Protein Intake for Weight Loss & Heart Health

Did you know that high protein intake can help you lose weight and improve cardiovascular health? …  If you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton, or Niagara you might consider our advanced clinical nutrition approach for healthy aging...

Vitamin B3 – One of the Best Nutrients for Longevity

Did you know that vitamin B3 is one of the best longevity nutrients available? …  If you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton, or Niagara you might consider our advanced clinical nutrition approach for healthy aging and longevity. There...

Case Report* of Positive Treatment Response in Schizophrenia

Did you know that “Schizophrenia Ranks among the top 10 causes of disability in developed countries worldwide”? … If you hear voices or have delusional thoughts and you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton or Niagara, you should...

Nutritional Treatment for Schizophrenia

Did you know that early treatment of schizophrenia has its merits from a conventional and nutritional treatment perspective … If you hear voices or have delusional thoughts and you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton or Niagara, you...

Hashimoto’s (Autoimmune Hypothyroidism): Advanced Orthomolecular Perspectives

Did you know that Hashimoto’s (autoimmune hypothyroid) has a genetic component and commonly affects women 30-50 years old? … If you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton, or Niagara you should consider our advanced clinical nutrition...

Iodine Deficiency: A Hidden Syndrome that Affects Millions

  Are you iodine deficient?... An estimated 1.9 billion people worldwide have inadequate iodine intake.  If you live in the GTA, Toronto, Niagara, Burlington, Hamilton, or Buffalo and you would like to assess iodine and associated thyroid issues, our advanced...

First Episode Schizophrenia: Early Warning Signs & Orthomolecular Treatment

Does your son or daughter hear voices or have other signs of first episode schizophrenia? … If so and if you live in Southern Ontario, Toronto (GTA), Buffalo, Niagara, Hamilton, or Burlington, you might consider a non-drug nutritional approach.  The unique symptoms of...

Longevity (Part 1): Combating Aging Early with Longevity Nutrients

Do you want to retain your youth? … If so, it might be good to consider nutrients and foods associated with longevity.   Combating Aging Early All systems must be efficient for us to function efficiently now and as we age.  The human body has about 15 metabolic...

Longevity (Part 2): Combat Aging by Optimizing Vascular Health

  ‘You're only as old as your arteries’ … If you want to improve overall health and longevity you should consider nutritional and naturopathic approaches that optimize vascular health. All Systems Go All systems must be efficient for us to function efficiently now and...

Top Clinic Pages

Here we describe a success story in a classic good responder case involving a young girl that had difficulties at school and home.
Successful Treatment - The Case of Melissa

Schizophrenia strikes hard and fast in our teen and young adult population.  80% of cases that we treat with advanced clinical nutrition experience mild to profound response.
Orthomolecular Treatment of Schizophrenia

To improve general or mental health you often need to intercede with nutrition that corrects body systems imbalances.
Top Nutrient Imbalances

The concept of healthy aging is simple — all body systems must be efficient and to do that we need to consider the wisdom of advanced clinical nutrition.
Longevity As A Nutritional Concept

This case series puts a real person perspective on the potential of advanced clinical nutrition.  Here we look at 5 cases with a timeline of the landmark improvements.
Treatment Response - 5 Cases

The suffering of patients with depression, anxiety, bipolar depression, ADD, and OCD is immense.  At our clinic we approach this matter with advanced clinical nutrition.
Treatment of Depression, Anxiety, ADD & OCD

You are only as old as your arteries.  Here we look at strengthening vascular health as a means of promoting healthy aging.
Longevity & Vascular Health

Our Main Clinic is in Oakville!

Fengate Tower
2275 Upper Middle Rd E, Suite 101
Oakville, ON
L6H 0C3

By Appointment Only

NMRC Oakville - Fengate Building - Main Clinic

2275 Upper Middle Rd E, Suite 101
Oakville ON, L6H 0C3
(905) 491-6930

Naturopathic Medical Research Clinic News…

High Protein Intake for Weight Loss & Heart Health

High Protein Intake for Weight Loss & Heart Health

Did you know that high protein intake can help you lose weight and improve cardiovascular health? …  If you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton, or Niagara you might consider our advanced clinical nutrition approach for healthy aging...

read more
Advanced Niacin Therapy for Severe Stress & PTSD

Advanced Niacin Therapy for Severe Stress & PTSD

Did you know that vitamin B3 can be considered one of the best nutrients available for mild to severe states of stress including PTSD? …  If you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton, or Niagara you might consider advanced niacin therapy...

read more
Vitamin B3 – One of the Best Nutrients for Longevity

Vitamin B3 – One of the Best Nutrients for Longevity

Did you know that vitamin B3 is one of the best longevity nutrients available? …  If you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton, or Niagara you might consider our advanced clinical nutrition approach for healthy aging and longevity. There...

read more
Nutritional Treatment for Schizophrenia

Nutritional Treatment for Schizophrenia

Did you know that early treatment of schizophrenia has its merits from a conventional and nutritional treatment perspective … If you hear voices or have delusional thoughts and you live in Toronto, Mississauga, Oakville, Milton, Burlington, Hamilton or Niagara, you...

read more

ADD and ADHD: An Empirical Nutrition Approach

Do you suspect your son or daughter has ADD/ADHD/hyperactivity? … If so, you should consider our Empirical Nutrition Approach.  If you live in Ontario, Toronto, GTA, Niagara, Hamilton, Burlington, or Western New York you are in our catchment area. An Empirical...

read more

Back to School: Eating Paleo to Improve Behavior

Do your kids eat a solid breakfast before leaving for school? … If not, you may consider a Paleo breakfast routine.  A Paleo breakfast is associated with better behavior functioning.  If you live in Southern Ontario, Toronto (GTA), Niagara, Hamilton, Burlington, or...

read more

Naturopathic Medical Research Clinic, 2275 Upper Middle Rd E, Oakville ON, Canada, Suite 101