
Are you struggling with unexplained symptoms like chronic neck pain, skin rashes, digestive issues, or persistent fatigue? At O’Keefe Matz Functional Health Clinic in Saint Paul, MN, we believe that true healing starts by uncovering the root causes of your discomfort. Using a Functional Medicine approach combined with advanced cervical therapies, we’re here to help you restore balance, optimize nerve function, and reduce the inflammation driving Mast Cell Activation Syndrome (MCAS).
Understanding the Connection
Mast Cell Activation: When Your Body’s Defense Overreacts
Mast cells are crucial for fighting off pathogens by releasing histamine and other chemicals. However, in Mast Cell Activation Syndrome (MCAS), these cells become overactive, causing allergy-like symptoms such as:
- Itching and hives
- Gastrointestinal distress
- Respiratory issues
Structural problems in your neck may disrupt nerve signals, potentially triggering these excessive mast cell responses.
Cervical Instability and Vagus Nerve Dysfunction
Persistent neck pain is more than just a symptom—it might be a clue. Cervical instability can lead to misalignment in the upper spine, which may irritate or compress the vagus nerve. This nerve is vital for regulating inflammation, digestion, and overall immune balance. When the vagus nerve is disrupted, it can contribute to an overactive immune response and exacerbate MCAS symptoms.
Our Advanced Integrative Treatments
At O’Keefe Matz Functional Health Clinic, our comprehensive treatment strategies are designed to accelerate tissue healing, decrease inflammation, and optimize nerve function. Our approach is rooted in Functional Medicine, allowing us to address the underlying causes of your symptoms. Our treatments include:
Functional Medicine Comprehensive Assessment
We begin with a detailed evaluation of your nutrition, genetics, lifestyle, and environmental exposures. This holistic assessment enables us to create a personalized plan that targets the internal imbalances contributing to mast cell overactivity and chronic inflammation.
Frequency-Specific Microcurrent (FSM)
Using precise electrical frequencies, FSM gently stimulates tissue repair and reduces inflammation, helping your body heal from within.
Expert Cervical Techniques & Gentle Cervical Re-Alignment
Our manual cervical soft tissue techniques work to realign and stabilize your neck. By correcting cervical instability, we relieve pressure on the vagus nerve—helping to restore its critical role in modulating inflammation and supporting immune function.
Ultrasound & Cold Laser Therapy
These advanced modalities boost circulation, accelerate tissue healing, and alleviate pain by stimulating your body’s natural repair processes.
Acupuncture
Acupuncture promotes a balanced flow of energy throughout your body, reducing inflammation and supporting overall wellness through this time-honored therapy.
Neurofeedback
Our neurofeedback treatments retrain your brain’s electrical activity to improve stress responses, reduce chronic pain, and enhance overall nervous system function.
Why Choose O’Keefe Matz Functional Health Clinic?
At our clinic, we combine Functional Medicine with advanced cervical therapies to not only treat your symptoms but also address their underlying causes. We are committed to a patient-centered approach that helps you achieve lasting wellness by:
- Identifying and correcting internal imbalances
- Utilizing state-of-the-art, integrative therapies
- Creating a warm, welcoming environment where you feel heard and supported
Meet Our Experts
Our dedicated team is led by specialists passionate about transforming lives:
- Dr. Shannon O’Keefe is an expert in Functional Medicine and Internal Diagnosis, focusing on identifying the root causes of chronic symptoms through comprehensive evaluations and personalized treatment plans.
- Dr. Janell Matz specializes in Neurofeedback and advanced physiological therapeutics, using cutting-edge techniques to improve nerve function and support your overall well-being.
Ready to Reclaim Your Health?
If you’re ready to explore an integrative approach that addresses the hidden connection between neck pain, vagus nerve dysfunction, and Mast Cell Activation Syndrome, we invite you to take the first step.
Schedule your free phone consultation today!
Visit www.improveurhealth.com or call us at 651-292-8072 to connect with our caring team in Saint Paul, MN 55104.
Experience a personalized, holistic approach where advanced science meets compassionate care—because your health deserves nothing less.

Janell Matz
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