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Comprehensive Assessment
In-depth evaluation of medical history, labs, body composition, lifestyle, and goals.
NutritionRx · Medical Obesity Treatment · Boston
The methodology
I Built This. Then I Lived It.
Alexis Beck, MPH, RD, LDN · Twenty-five years
The Treatment Triangle is how NutritionRx treats medical obesity. Six components of care that produce Metabolic Regulation, the result no one else is naming. Weight loss follows. So does keeping it off.
By application only. Every prospective patient is reviewed personally before acceptance.
- Massachusetts License LDN #885NU
- Obesity Medicine Association
- Boston Globe column · 15 yrs
- 4.9 ★ Zocdoc
The NutritionRx Treatment Triangle
A Proprietary, Physician-Adjacent Framework For
Obesity Treatment. Metabolic Health.
Sustainable Weight Optimization & Wellness
02
Root Cause Identification
Identify the biological, hormonal, metabolic, and lifestyle drivers impacting weight and health.
03
Personalized Treatment Plan
A tailored plan that may include nutrition, medications, nutrients, behavioral strategies, and lifestyle optimization.
Metabolic Regulation
Targeting the underlying biology to restore metabolic function, hormonal balance, and energy utilization.
Nutrition Strategy Blueprint
Evidence-based MNT methodology tailored to your physiology, preferences, and goals to fuel healing, performance, and vitality.
04
Implementation & Support
Curated Medical Nutrition Therapy (MNT). Your Journey, fully personalized to each phase of your journey.
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Monitoring & Optimization
Continuous monitoring and data-driven adjustments to maximize results and metabolic regulation.
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Long-Term Maintenance
Sustainable strategies that evolve with you to Maintain results and Stabilize lifelong metabolic regulation.
Featuring
Nutrition Optimization Protein Optimization
Science. Personalization. Partnership.
Transforming metabolism. Restoring health. Elevating lives.
“Metabolic obesity is a chronic condition. NutritionRx treats it like one. Metabolic Regulation makes sustained weight loss achievable.” Alexis Beck, MPH, RD, LDN · NutritionRx
Before any GLP-1 prescription
The NutritionRx Methodology.
The methodology unfolds in three phases, a careful sequence, not a protocol. Each phase has one job, and each builds on the last.
01
Phase One
Assess
Hearing the challenge of your obesity
A careful, sensitive, thorough assessment of your obesity, weight history, and full medical history. NutritionRx listens for what nobody has heard, and reads what nobody has read together.
NutritionRx doesn’t prescribe until the Three-Phase Assessment is complete.
02
Phase Two
Regulate
Initiate Metabolic Regulation
Personalized medication and dosing management, MD-adjacent. Not following directions on the box, assessing the needs of each individual and establishing your dosing schedule one month at a time.
Metabolic regulation is the result. Weight loss follows.
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Phase Three
Sustain
Prescribe the TreatmentRx
A curated plan for your specific biology, psychology, and life situation. Medication if appropriate, alongside your physician. NutritionRx Treatment as the spine. Long-term partnership as the Standard.
Nutrition and protein optimization run through every step.
From the founder
Hear It From Alexis.
A five-minute introduction to the Treatment Triangle, in her own words. The reasoning behind the six pillars, the foundation, and the personal clinical journey that informs every patient plan.
The foundation
What sits beneath the triangle.
The triangle is what Alexis treats. The foundation is how. Three commitments that distinguish a clinical practice from a wellness program.
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Coordinated alongside your physician
Every plan is shaped to work alongside the physicians already on your case. Alexis sends labs to your endocrinologist, coordinates medication windows with your cardiologist, and shares notes with your primary-care physician. She works as part of your care team, not parallel to it.
02
Medication, mapped to biology
GLP-1 medications work better when the underlying biology is mapped first. Alexis uses Ozempic, Wegovy, and Zepbound as levers inside a larger plan, never as the plan itself. A patient on a GLP-1 without addressed inflammation, sleep, and hormone biology is treating the symptom and missing the cause.
03
Medical, not aesthetic
Obesity has been recognized as a chronic medical condition by the American Medical Association since 2013. Alexis provides medical nutrition therapy that treats it that way. Three-Phase Assessment, planning, treatment, follow-up. Documented outcomes. Multi-year care relationships, not 12-week programs.
What this is NOT
- A 90-day program
- A subscription product
- A coaching app
- A telehealth GLP-1 prescription with no follow-through
- A meal plan
Ready when you are.
Qualification takes less than a minute. Alexis reviews every submission personally and tells you whether NutritionRx is the right fit.
Reserve a Consultation →