Rachelle Duckworth, RD

DieteticsThe Longevity LabCalgary

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Rachelle Duckworth is a Registered Sports Dietitian (BSc, RD) dedicated to helping individuals optimize their health, performance, and longevity through personalized, evidence-based nutrition. She holds a Bachelor of Science in Dietetics (Honours) from the University of British Columbia Vancouver and an International Olympic Committee (IOC) Sports Nutrition Diploma, with advanced training in hormone health, metabolism, and gut health.

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Rachelle has worked with a wide range of clients - from athletes and busy professionals to individuals seeking to balance hormones, support gut microbiome health, build lean muscle, stabilize blood sugar, and sustain energy levels throughout the day. With experience across private practice, performance centers, and integrative clinics, she’s known for creating practical, sustainable nutrition strategies that promote both short-term vitality and long-term healthspan.

Rachelle’s approach integrates evidence-based nutrition with a whole-person perspective, helping clients understand the “why” behind their bodies so they can create sustainable habits that support vitality and resilience. She believes health is built by working with the body, not against it - aligning nourishment, movement, and recovery to help each individual thrive for the long term.

Services & prices

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Dietetics9 options
Visit3 options
Follow Up Visit45 minFollow-up
$140
Follow Up Visit60 minFollow-up
$180
New Patient Visit60 minNew patient
$190
$140
$180
$190
Personalized Meal Plan with Review15 min

A new patient visit is required before a personalized meal plan can be created. After your plan is prepared, you’ll have time to review it before a 15-minute review to go over details and make any adjustments.

$190
Personalized Meal Plan with Review - Telemedicine15 min

A new patient visit is required before a personalized meal plan can be created. After your plan is prepared, you’ll have time to review it before a 15-minute review to go over details and make any adjustments.

$190

Direct billing — not published

This clinic hasn’t published which insurers it bills directly.

Openings checked 8 min ago

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From $140 for 45 min — the cheapest dietetics appointment this clinic charges for. · Soonest: Fri 14 · 11:00 AM

7 openings on Fri 14 · 9 in the days ahead

Morning3 times
Afternoon4 times

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The Longevity Lab

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(825) 540-8286

longevitylab.clinic