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we’re changing the way the world treats weight

Our Values

We’re In This Together

Sustainable weight loss and metabolic health takes the right team. Our doctors, coaches, specialists, and advisory board members work together to ensure you’re supported through every victory, setback, and comeback.

Small Wins Create Big Wins

We want long-term results for every Calibrate member, so everything we do is in service of creating enduring and empowering habits. We know that small, simple steps can add up to something much greater than its parts, so that’s what we do.

You’re In Control

The Metabolic Reset is designed to fit your life and your progress, not the other way around. You’ll connect regularly with your doctor and coach, making it easy for them to tailor your goals, cheer you on, and make adjustments in real-time.

Real Results Matter

We don’t do instant gratification—because it doesn’t work long term. The Calibrate program combines what’s been scientifically proven to lead to sustainable results—and helps you discover a new day-to-day.

Meet Our CEO
Rob MacNaughton

As a nationally recognized healthcare technology executive leader, Rob has a proven track record launching new verticals, overseeing product development, and scaling operations at healthcare companies. Prior to joining Calibrate, he served as the Venture Chair at Redesign Health where he oversaw the launch and growth of several care delivery and health technology brands. Prior roles included serving as CEO of Curve Health and Nurse Grid and as Chief Product Officer at Cambia Health Solutions, a multi-state Blue Cross Blue Shield payor, where he led consumer growth and strategic efforts.

Rob is excited to lead Calibrate into this next chapter. Here's what he had to say about the opportunity at Calibrate.

“Obesity is the largest category of chronic disease and one of the biggest drivers of healthcare spending. I’m honored to join a company at the forefront of value-based obesity care and a business that is clearly committed to addressing the epidemic head on while helping employers and insurers manage soaring costs. Our commercial momentum is stronger than ever, and we are confident we will continue to collaborate with industry leaders to deliver best-in-class sustained outcomes."

Expert Council

Calibrate's experts are leaders in their respective fields. They serve as a resource to your coach on how to develop your program so that it's personalized to you. They're supported by our clinical advisory board.

Adam Rosante

Exercise Expert

Stephanie Middleberg, RD

Food Expert

Emily Fletcher

Sleep and Emotional Health Expert

Ellen Vora, MD

Sleep and Emotional Health Expert

Clinical Advisory Board

Calibrate’s clinical advisors are the leading obesity treatment and metabolic health experts and scientific researchers in the country. They vet every aspect of our program to ensure we’re giving you the best possible guidance.

Donna Ryan, MD

Clinical Advisor

Dariush Mozaffarian, MD

Clinical Advisor

Fatima Cody Stanford, MD, MPH, MPA

Clinical Advisor

Randy Seeley, PhD

Clinical Advisor

Eve Van Cauter, PhD

Clincial Advisor

Our Investors

Our partners believe in our mission as much as we do.
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