Now welcoming new patients · Riverhead & Huntington · Garden City (by appt.) · Telehealth available nationwide · (631) 722-2246

Meet the Doctor

Mychael Seubert, ND — Naturopathic Doctor on Long Island

Serving Long Island in Riverhead & Huntington, by appointment in Garden City, and working with individuals nationwide through virtual care. Specializing in digestive health, immune function, and hormone balance — helping you move forward when symptoms persist despite “normal” labs.

Dr. Mychael Seubert, ND naturopathic doctor

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.

My Approach to Care

In my practice, I take the time to carefully understand each person's full health story. My role is to help connect the dots between symptoms, lifestyle, nutrition, and existing lab or medical information, guiding individuals toward clear and practical steps to improve their health.

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 ILADS.

Areas I Commonly Work With

  • 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

"Dr. Seubert is the best doctor I have ever seen and I recommend him to everyone."

— Jessica, NWC Long Island patient
Newsletter

Subscribe for Wellness Insights

Get Dr. Mychael Seubert's gut & wellness insights delivered to your email.

We respect your privacy. Unsubscribe at any time.

Start With a Clear, Personalized Health Plan

In-office in Riverhead & Huntington, by appointment in Garden City, or meet with us virtually from anywhere.