Next Health, Chestnut Hill
Next Health is a health-optimization center in Chestnut Hill combining functional biomarker testing with physician-guided programs. Its menu spans hormone and weight optimization, executive physicals, and wellness technologies including cryotherapy, hyperbaric oxygen and therapeutic plasma exchange. Care runs as a membership with a-la-carte services. People come here to explore advanced and emerging care.
The care team
Every clinician the operator publishes by name, with their role exactly as the operator states it.
Next Health publishes no named clinician for this location. The two clinicians it names on its About page are published for the company, and Nathan Byrnes, APNP, is published as Head of Medical for Nashville.
Across Next Health

Dr. Darshan Shah
Described by the company as a surgeon
Published qualificationsThe About page describes him as 'Founder & CEO of Next Health, surgeon, and host of the EXTEND Podcast' and credits him with 'over two decades of medical expertise'.

Kevin Peake
Published qualificationsNamed as a co-founder in the company story.
Published by Next Health at organisation level · source ↗
Everything Next Health, Chestnut Hill lists
11 tests and services across 8 kinds of care
Whole-body baseline, Medical weight loss, Nutrient status & deficiencies, Immune, inflammation & complex symptoms, Environmental exposures and Advanced diagnostics & emerging care.
Advanced laboratory testing & biomarkers
Labs & biomarkers- Micronutrient testing
- Measures vitamin and mineral levels, some inside the cell rather than in serum.
- Baseline labs
- Functional biomarkers
Advanced & emerging care
Advanced therapies- NAD+ therapy
- Infusions or shots of a cellular-energy cofactor.
- Hyperbaric oxygen
- Pressurized oxygen sessions marketed for healing and longevity.
- Therapeutic plasma exchange
- Filters and replaces blood plasma, marketed for longevity and “detox”.
- Ozone therapy
- Blood treated with ozone gas and reinfused, marketed for a range of conditions.
- Blood-filtration therapy
- Blood filtered outside the body and reinfused.
Environmental & toxin testing
Labs & biomarkers- Environmental toxin panels
- Tests for heavy metals and pollutants.
Preventive screening & executive assessment
Imaging & screening- Executive physical
- A comprehensive physician-led exam compressed into 1–2 days.
Hormone, sexual-health & prescription care
Medical treatment- Hormone optimization
Medical weight programs
Medical treatment- Weight optimization
IV therapy & injections
Medical treatment- IV vitamin therapy
- Vitamin and fluid infusions marketed for energy and recovery.
- Vitamin & lipotropic injections
- Quick shots of B12, glutathione and fat-metabolism compounds.
Recovery & performance therapies
Recovery & aesthetics- Cryotherapy
- Brief extreme cold exposure for recovery and inflammation.
- Infrared therapy
In the clinic's own words, not yet matched to a category we can compare across clinics.
Other Greater Boston clinics listing the same tests
Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
Similar clinics nearby
Selected based on location and overlapping tests and services.

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My Path Medical
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- Nutrient evaluation
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About this profile
Everything on this page is what the clinic publishes about itself, gathered from the pages linked below and put in one place, in plain English. Where a fact comes from somewhere else, it is named beside that fact.
Official clinic website ↗