Functional Medicine Doctor in New Canaan, CT | Dr. Michael Duben
Functional Medicine Doctor in New Canaan, CT
New Canaan residents take their health seriously — and for good reason. If you’re active, health-conscious, and focused on long-term vitality, you deserve a physician who matches that commitment with clinical depth. As a board-certified endocrinologist with over 20 years of clinical experience, I help New Canaan patients optimize their hormones, thyroid, and metabolism for lasting performance and longevity.
My practice, Restore Health LLC, is located in Fairfield, CT — approximately 25 minutes from New Canaan via the Merritt Parkway or Route 1. I founded it to provide the kind of unhurried, root-cause care that active, health-focused patients demand.
My Fairfield office serves patients from New Canaan, Waveny, and throughout the surrounding area who are looking for a specialist-level alternative to concierge primary care and telehealth-only hormone clinics.
Why New Canaan Patients Choose Me
New Canaan has a health-conscious, active community. But staying fit doesn’t protect you from thyroid disorders, hormone imbalances, or metabolic dysfunction — and standard annual labs often miss them entirely.
I trained at Mount Sinai and completed my endocrinology fellowship at Montefiore/Albert Einstein under Dr. Norman Fleischer — one of the preeminent endocrinologists in the country — and Dr. Martin Surks, a world-renowned thyroid expert. That foundation gives me a diagnostic precision most functional medicine providers simply don’t have.
What I investigate that others miss:
- Thyroid function beyond TSH — Free T3, Free T4, reverse T3, and thyroid antibodies
- Hashimoto’s thyroiditis — the autoimmune root cause behind most hypothyroidism
- Mitochondrial function and energy production — cellular-level disruptions that explain fatigue conventional labs never catch
- Gut microbiome assessment when digestive, immune, or metabolic patterns suggest an underlying connection
- Toxicology and environmental exposure testing — heavy metals, endocrine disruptors, and other factors that silently compromise long-term health
- Hormone optimization — testosterone, estrogen, and the full picture
- Insulin resistance and cardiometabolic markers that predict problems years before diagnosis
Longevity and Metabolic Health for New Canaan Residents
Active people are often the last to be diagnosed with thyroid or hormone disorders — because they look healthy on the outside. But persistent fatigue, declining performance, stubborn weight, or brain fog despite a healthy lifestyle are signs something deeper is off.
At Restore Health LLC, your initial consultation is 90 minutes. I review your full history, prior labs, lifestyle, and symptoms — not just your TSH. Then we build a plan designed for long-term optimization, not just symptom management.
Common reasons New Canaan patients book with me:
- Persistent fatigue or declining performance despite healthy habits
- Thyroid symptoms dismissed because labs fall within “normal” range
- Seeking a board-certified specialist for long-term hormone optimization
- Complex metabolic or thyroid cases requiring true endocrinology expertise
- A second opinion from a physician with 20+ years of clinical experience
Board-Certified Endocrinology. Cash-Pay. No Shortcuts.
Restore Health LLC is a cash-pay, concierge practice. No insurance means no rushed appointments and no treatment decisions driven by coverage limits. You receive my full attention and a level of diagnostic rigor that insurance-based medicine rarely allows.
For New Canaan patients who prefer follow-up flexibility, HIPAA-compliant telemedicine is available after your initial in-office visit.
Conditions I Treat for New Canaan Patients
- Hypothyroidism — including optimization beyond standard lab ranges
- Hashimoto’s Thyroiditis — autoimmune root-cause approach
- Hyperthyroidism and Graves’ Disease
- Thyroid Nodules — evaluation, monitoring, and FNA biopsy when indicated
- Hormone Imbalances — testosterone, estrogen, adrenal
- Medical Weight Loss — GLP-1 medications and metabolic optimization
- Cardiometabolic Health — insulin resistance, cholesterol, blood sugar
Getting to My Fairfield Office from New Canaan
501 Kings Highway East, Suite 103, Fairfield, CT 06825 — approximately 25 minutes from New Canaan via the Merritt Parkway. On-site parking available. Telemedicine follow-ups available after your initial visit for Connecticut residents.
Ready to Invest in Your Long-Term Health?
Call (203) 760-5544 or book online to schedule your consultation.
Restore Health LLC
501 Kings Highway East, Suite 103
Fairfield, CT 06825
Also serving patients in Westport, Greenwich, Southport, and Darien.