Your Simplest Path to Lasting Weight Loss

Our personalized program combines actionable metrics with expert guidance to help you reach your weight-loss goals and unlock peak performance.

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trusted by 50,000 patients OVER 15 YEARS

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trusted by 50,000 patients OVER 15 YEARS

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trusted by 50,000 patients OVER 15 YEARS

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trusted by 50,000 patients OVER 15 YEARS

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trusted by 50,000 patients OVER 15 YEARS

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trusted by 50,000 patients OVER 15 YEARS

Science-Backed Solutions

SEMAGLUTIDE

Most popular

Mimics one metabolic hormone

TIRZEPATIDE

fastest acting

Mimics two metabolic hormones

Retatrutide

Most advanced

Mimics three metabolic hormones

Weight Loss You Can Sustain

Our weight loss program is built for your long-term success. Guided by doctors and tailored to your unique health needs, we’re here to help you reach your goal weight and unlock your highest level of health and performance.

The Extension Health Experience

Achieving your goal weight is just the first step in optimizing your health. Our NYC clinic gives you access to the advanced diagnostics and personalized protocols you need to build a longer, healthier lifeβ€”all in one convenient location.

  • Body composition scans
  • Metabolic health tests
  • Plasma Exchange Therapy
  • Hyperbaric oxygen chamber

meet our experts

Health optimization is a lifelong journey. Our team of experts is here to support you every step of the way.

The Extension Health approach

​​Powered by your biometric data, our dynamic protocols target aging at the cellular level to prevent disease and optimize mental and physical performance.