Meet your care team
Modern Metabolics is built around real relationships, not transactions. You’ll work with a physician and a coach who understand this territory — personally and professionally.
PHYSICIAN
Sara Estrin,
MD, DABOM
Sara practices weight management with the belief that health is personal — not a corporate commodity.
She looks at the full picture: labs, history, patterns, and how you’re actually feeling — then builds a plan that’s thoughtful, evidence-based, and designed to work in real life. Her work is grounded in modern obesity medicine, including the responsible use of GLP-1 therapies, with a focus on long-term, sustainable change.
After years working within traditional healthcare systems, she created Modern Metabolics to offer something different: care that is accessible, personalized, and rooted in education and partnership. Whether navigating weight plateaus, metabolic health, or life transitions like perimenopause, her approach is steady, practical, and deeply individualized.
The goal is simple — to help you move forward in a way that feels informed, supported, and sustainable.
COACH
Aaron Steinberg,
MA, PCC, CPT,
Overly trained life coach, etc.
Aaron has spent the last 15+ years of his career helping people in one on one settings and in groups. He holds more than ten professional certifications, ranging from trauma therapy to personal training. He’s created proprietary models for well-being and behavior change that aren't built on fantastical ideas, but drawn from the best of coaching and therapy modalities and honed by what he's actually seen work in real people's lives.
His work has been featured in NPR, TODAY, Newsweek, HuffPost, and Cosmopolitan, among others. He's applied his approach to relationships, communication, parenting, behavior change, executive and leadership coaching, performance coaching across golf, poker, and collegiate and professional athletics, and now is very excited to work in weight management.
Your care, designed
around you.
A simple, personal approach to weight and metabolic health.
Meet your care team
Modern Metabolics is built around real relationships, not transactions. You’ll work with a physician and a coach who understand this territory — personally and professionally.
PHYSICIAN
Sara Estrin, MD, DABOM
Sara practices weight management with the belief that health is personal — not a corporate commodity.
She looks at the full picture: labs, history, patterns, and how you’re actually feeling — then builds a plan that’s thoughtful, evidence-based, and designed to work in real life. Her work is grounded in modern obesity medicine, including the responsible use of GLP-1 therapies, with a focus on long-term, sustainable change.
After years working within traditional healthcare systems, she created Modern Metabolics to offer something different: care that is accessible, personalized, and rooted in education and partnership. Whether navigating weight plateaus, metabolic health, or life transitions like perimenopause, her approach is steady, practical, and deeply individualized.
The goal is simple — to help you move forward in a way that feels informed, supported, and sustainable.
COACH
Aaron Steinberg, MA, PCC, CPT,
Overly trained life coach, etc.
Aaron has spent the last 15+ years of his career helping people in one on one settings and in groups. He holds more than ten professional certifications, ranging from trauma therapy to personal training. He’s created proprietary models for well-being and behavior change that aren't built on fantastical ideas, but drawn from the best of coaching and therapy modalities and honed by what he's actually seen work in real people's lives.
His work has been featured in NPR, TODAY, Newsweek, HuffPost, and Cosmopolitan, among others. He's applied his approach to relationships, communication, parenting, behavior change, executive and leadership coaching, performance coaching across golf, poker, and collegiate and professional athletics, and now is very excited to work in weight management.
Your care, designed around you.
A simple, personal approach to weight and metabolic health.
Meet your care team
Modern Metabolics is built around real relationships, not transactions. You’ll work with a physician and a coach who understand this territory — personally and professionally.
PHYSICIAN
Sara Estrin, MD, DABOM
Sara practices weight management with the belief that health is personal — not a corporate commodity.
She looks at the full picture: labs, history, patterns, and how you’re actually feeling — then builds a plan that’s thoughtful, evidence-based, and designed to work in real life. Her work is grounded in modern obesity medicine, including the responsible use of GLP-1 therapies, with a focus on long-term, sustainable change.
After years working within traditional healthcare systems, she created Modern Metabolics to offer something different: care that is accessible, personalized, and rooted in education and partnership. Whether navigating weight plateaus, metabolic health, or life transitions like perimenopause, her approach is steady, practical, and deeply individualized.
The goal is simple — to help you move forward in a way that feels informed, supported, and sustainable.
COACH
Aaron Steinberg, MA, PCC, CPT,
Overly trained life coach, etc.
Aaron has spent the last 15+ years of his career helping people in one on one settings and in groups. He holds more than ten professional certifications, ranging from trauma therapy to personal training. He’s created proprietary models for well-being and behavior change that aren't built on fantastical ideas, but drawn from the best of coaching and therapy modalities and honed by what he's actually seen work in real people's lives.
His work has been featured in NPR, TODAY, Newsweek, HuffPost, and Cosmopolitan, among others. He's applied his approach to relationships, communication, parenting, behavior change, executive and leadership coaching, performance coaching across golf, poker, and collegiate and professional athletics, and now is very excited to work in weight management.
Your care, designed around you.
A simple, personal approach to weight and metabolic health.