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Samantha McKinney, RD, CPT

samantha-mckinney-life-time-training-registered-dietician

Samantha McKinney, RD, CPT

Samantha McKinney has been a dietitian, trainer and coach for over 10 years. At first, her interests and experience were in a highly clinical setting in the medical field, which ended up laying a strong foundation for understanding metabolism as her true passion evolved: wellness and prevention. She hasn’t looked back since and has had the honor of supporting Life Time’s members and nutrition programs in various roles since 2011.

Latest stories

Talks — S12, EP28 / Supplements to Support Your Energy

Learn the supplements to consider if your energy could use a boost.

With Samantha McKinney, RD, CPT

Supplements Vitamins/Minerals

woman eating from bowl

Talks — S11, EP19 / How to Support Your Metabolism in Your 40s and 50s

Learn the shifts in metabolism that can happen with age, as well as ways to support a healthy metabolism.

With Samantha McKinney, RD, CPT

Healthy Aging Hormones

A glass with LTH Dream resting on sheets on a bed.

A Look at LTH Dream: Natural Sleep Support Without Melatonin

This non-habit-forming evening drink mix can support deep, restorative rest with science-backed ingredients like magnesium, ashwagandha, L-theanine, and phosphatidylserine.

By Samantha McKinney, RD, CPT

Sleep Supplements

Person drinking water from a water bottle outdoors

6 Common Myths About Hydrating Foods and Drinks

A Life Time dietitian offers insights about whether certain sources other than water support healthy hydration levels.

By Samantha McKinney, RD, CPT

Nutrition Tips Supplements

A woman eating a protein bar after a workout while in a health club.

5 Things to Look for When Choosing a Protein Bar

A dietitian weighs in on what to look for on the ingredient list to select a healthy protein bar option.

By Samantha McKinney, RD, CPT

food in pan

Talks — S10, EP8 / How to Eat for Good Gut Health

Learn why nutrition plays such an essential role in caring for the gut, as well as the foods and supplements that can help the most.

With Samantha McKinney, RD

Gut Health Nutrition Tips

plate of supplements

Talks — S10, EP6 / Why Supplementation for Sleep?

Learn the supplement strategies that can help if you’re someone who struggles with winding down at night, falling asleep, or staying asleep.

With Samantha McKinney, RD

Nutrition Tips Sleep

person holding green liquid in cup

Talks — S10, EP5 / Why Consider a Daily Greens Drink?

Learn how drinkable blends of vitamins, minerals, and plants can support daily wellness.

With Samantha McKinney, RD

Nutrition Tips Supplements

fish oil capsules on silver tray

10 Surprising Things to Look for When Choosing Your Daily Supplements

Consider this your cheat sheet of clues to help guide you to quality supplement choices.

By Samantha McKinney, RD, CPT

Supplements Vitamins/Minerals

A woman holding a bottle of LTH Rewind Collagen Elixir

Should I Consider a Daily Collagen Drink for Antiaging?

Research shows variations of this nutrient can combat the natural effects of aging on skin and joint health.

By Samantha McKinney, RD, CPT

Arthritis & Joint Health Healthy Aging