Mychael Seubert, ND – Naturopathic Doctor on Long Island

Helping You Find Answers

I focus on helping individuals with digestive and autoimmune disorders, along with related thyroid and adrenal imbalances and other complex chronic health concerns, find answers and restore balance, vitality, and confidence in their health.

Over the past decade in practice, I have had the privilege of helping many individuals navigate complex and often frustrating health challenges. I earned my Doctorate in Naturopathic Medicine from the Southwest College of Naturopathic Medicine and Health Sciences and am currently licensed in Arizona and Connecticut.

Many people I work with have been told their labs are “normal,” yet they continue to experience fatigue, digestive issues, hormone-related symptoms, or persistent health concerns. These patterns are often interconnected, and identifying how they relate is a key part of the work we do together.

Professional Training & Affiliations

I am a member of the American Association of Naturopathic Physicians (AANP), the Naturopathic Gastroenterological Association (GastroANP), and the New York Association of Naturopathic Physicians (NYANP).

I have also completed advanced clinical training in Lyme and tick-borne illness through the International Lyme and Associated Diseases Society (ILADS).

My Path to Naturopathic Medicine

From an early age, I was fascinated by the body’s ability to heal and adapt. My interests in exercise, nutrition, botanical medicine, biochemistry, and traditional Chinese medicine led me to explore natural approaches to health and wellness.

When I later experienced health challenges that were not fully addressed through conventional medicine, I sought care from a naturopathic doctor. That experience was transformative and ultimately inspired me to pursue a career in naturopathic medicine.

Digestive & Autoimmune Health (with Thyroid & Adrenal Focus)

A systems-based approach connecting gut health, immune function, and hormone balance.

Digestive health and immune function are at the core of my clinical focus. Many of the individuals I work with are dealing with digestive disorders, autoimmune conditions, or complex chronic symptoms that have not fully resolved despite prior care.

In many cases, these concerns are closely tied to underlying thyroid and adrenal imbalances—whether or not they have been formally identified. Symptoms such as fatigue, brain fog, metabolism changes, hormone-related concerns, and ongoing digestive issues are often interconnected rather than separate problems.

By identifying how gut health, immune activity, and hormone regulation influence one another, we are often able to uncover underlying patterns and create a clearer, more effective path forward.

I commonly work with individuals experiencing:

• Digestive disorders and gut dysfunction
• Autoimmune conditions
• Thyroid dysfunction and subclinical imbalances
• Adrenal dysfunction, stress-related fatigue, and burnout
• Chronic inflammation, skin issues, and metabolic concerns
• Chronic infections, including Lyme and tick-borne illness
• Complex or persistent chronic health issues

Outside the Clinic

Outside the clinic, I enjoy exercise, cooking, reading, golfing, gardening, and spending time with my niece and nephew, which is one of the reasons I chose to return to New York.

I also happen to be the 2015 International Rutabaga Curling Champion.

Learn more here
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