Age Better. Stay Strong. Keep Your Mind Sharp.
You don't have to accept the energy loss, weight gain, and mental fog that many people assume come with aging. I help adults in their 40s, 50s, 60s, and 70s and beyond restore their energy, maintain their strength, and support long-term brain health through evidence-based nutrition, lifestyle changes, and practical recovery approaches that fit real life.
Age Better. Stay Strong. Keep Your Mind Sharp.
You don't have to accept the energy loss, weight gain, and mental fog that people assume come with aging. I help adults in their 40s, 50s, 60s, and 70s feel more energetic, stay strong, and protect their brain health using evidence-based nutrition, lifestyle changes, and recovery strategies that work in the real world.
The Outcome That Matters Most: Getting Your Life Back.
Not a different life. Not someone else's life. Their life.
The energy they remember having. The ability to move without pain. Clear thinking. The confidence that they're not on a downward slide.
That's what keeps people committed to the process. They stick with it because it works.
And here's what happens:
Most people notice more energy within 3–4 weeks. Around 6–8 weeks, clothes begin fitting differently. Sleep improves. Brain fog lifts. They start feeling like themselves again.
Just as important, they understand why these changes happen. They can see the connection between what they're doing and how they feel. They trust the process because it's grounded in rigorous research and human biology—not opinions, trends, or influencer hype.
That understanding changes everything.
It’s what turns short-term progress into lasting results.
The Foundation:
I've spent 25+ years researching how to slow biological aging and keep people strong and sharp as they get older. My work has been published in the New England Journal of Medicine, JAMA, and the American Journal of Clinical Nutrition. But what really matters is translating these scientific discoveries into practical strategies that work for real people, strategies you can use right now, at home, at work, in your daily life.
This is science translated into daily decisions that compound over time.
What's Really Motivating You To Change?
You're probably tired of:
Waking up without energy or hitting an afternoon slump
Struggling with weight gain despite eating “healthy”
Brain fog and difficulty focusing
Joint pain and stiffness that makes you avoid exercise
Fear that you're losing your strength and independence
Conflicting health advice everywhere you look
Poor sleep and slow recovery
The real problem:
You don't need another fad diet or wellness gimmick. You need a clear, science-backed approach that respects your intelligence and actually fits your life.
That's where I come in.
Popular Blogs
Keto vs Intermittent Fasting: Which Is Best?
Over the past decade, both intermittent fasting and the ketogenic diet have garnered increasing attention and become very popular. And for good reason!
There are millions of people who have experience dramatic health improvements and fat/weight loss with both approaches. This tells us that there is not necessarily a right or wrong choice, but rather a right or wrong choice for you. And the only way to know this is by experimenting a bit with the two types of dietary patterns. By having an open mind, you will figure out what and when you prefer to eat and which eating pattern works best for you.
Before, we compare and contrast the two approaches, we first need to clarify what we mean by “intermittent fasting” and “the ketogenic diet”.
What Is Intermittent Fasting?
In general, intermittent fasting is a broad term to describe an extended period of time period, typically 14 hours or longer, during which calories from food or beverages are not consumed (black coffee black and unsweetened teas are generally okay) [1]. When this occurs on a daily basis, this is called ‘time restricted eating’ and is what most people think of when they hear the term intermittent fasting [2]. There are many other types of intermittent fasting approaches but this is the most popular and the one we will focus on today.
During the daily eating window, there are generally not specific instructions on the amount or specific types of foods that can or cannot be consumed. Of course, it is recommended that foods should be ‘healthy’, meaning minimally processed and nutrient dense.
What Is Keto?
In contrast, the ketogenic diet advocates carbohydrate (not time) restriction, combined with high fat intake. The primary goal of this dietary approach is to get into and stay in a state of ketosis, which is a metabolic state characterized by elevated levels of ketone bodies in the blood or urine [3].
How Are Keto and IF Similar?
Physiologic ketosis provides an additional energy source for the brain in the form of ketones. Ketosis is a normal response to low glucose availability, such as through low-carbohydrate diets or fasting.
So, both ketogenic diets and intermittent fasting, share this pathway, and its many beneficial effects.
There are clear advantages to being in a state ketosis or to use ketones as a source of fuel. First, ketones lead to greater production of energy (ATP) at the level of mitochondria than glucose. Second, the energy produced through this pathway is cleaner than the energy produced through glucose pathways. This means the cells and organs experience less oxidative stress when we are in a state of ketosis or have elevated levels of ketones in our blood. Third, we are likely to experience improvements in our cognitive and physical function, as well as metabolic processes [4], when in ketosis. Additionally, both approaches have been shown to extend lifespan in animals.
How Are Keto and IF Different?
There are three key differences that occur due to intermittent fasting (time restriction) versus the ketogenic diet (carbohydrate restriction): 1) the source of fat used for energy, 2) levels of autophagy, and 3) steadiness of metabolic state versus metabolic flexibility.
Can You Combine Keto and IF?
This is an option that many people swear by, and I think this could work well, particularly if your goal is to lean out or lose some body fat. There is a high likelihood this approach will lead to an energy deficit as you would be restricting both carbohydrates and the time period in which food is consumed. Due to the increase in energy expended during the fasting time period, and likely decrease in energy consumed during the eating time period. So that combination is likely to put the body in a fat burning mode for the majority of the day and night.
Which Approach is Right for You?
The freedom to choose your path is what makes life interesting. My advice is to experiment with the dietary plans and see if one works best for you. Personally, I am an advocate for intermittent fasting because of the effect on autophagy. But both approaches have benefits and the best approach is the one that resonates with you and is sustainable.
Helping You Age Better
I've organized everything I offer around five core areas. You probably need help in more than one of these areas - most people do. The good news is if you improve in one area, you are likely to see improvements in other areas.
More Energy & Better Metabolism
You want to wake up ready to go, not drag through the day. This is about optimizing how your body processes food and fuel. Better metabolism means better energy, easier weight control, and stronger physical performance.
Purpose & Peace of Mind
Physical health is part of the equation. So is feeling like you're in control of your future, living with purpose, and knowing you're doing the right things at the right times.
Stay Strong & Move Without Pain
Maintaining muscle, balance, and mobility is what allows you to live a full life and stay independent as you age. Whether it’s hiking, skiing, playing with your kids (or grandkids) or just moving through your day without stiffness - this matters.
Recovery & Physical Resilience
Your body needs proper recovery to stay healthy. This includes good quality sleep, stress management, and movement strategies that help you bounce back faster.
Brain Health & Sharp Thinking
Protecting your brain and maintaining your mental clarity as you age isn't something that happens by accident. It requires specific nutrition, sleep habits, movement, and lifestyle strategies specific to brain health. I'll show you exactly what works.
How I Help You Age Better
I've organized everything I offer around five core areas. You probably need help in more than one of these areas - most people do. The good news is if you improve in one area, you are likely to see improvements in other areas.
More Energy & Better Metabolism
You want to wake up ready to go, not drag through the day. This is about optimizing how your body processes food and fuel. Better metabolism means better energy, easier weight control, and stronger physical performance.
Brain Health & Sharp Thinking
Protecting your brain and maintaining your mental clarity as you age isn't something that happens by accident. It requires specific nutrition, sleep habits, movement, and lifestyle strategies specific to brain health. I'll show you exactly what works.
Stay Strong & Move Without Pain
Maintaining muscle, balance, and mobility is what allows you to live a full life and stay independent as you age. Whether it’s hiking, skiing, playing with your kids (or grandkids) or just moving through your day without stiffness - this matters.
Recovery & Physical Resilience
Your body needs proper recovery to stay healthy. This includes good quality sleep, stress management, and movement strategies that help you bounce back faster.
Purpose & Peace of Mind
Physical health is part of the equation. So is feeling like you're in control of your future, living with purpose, and knowing you're doing the right things at the right times.
Resources
90-Day Optimal Wellness Accountability Program
Best for: People who want daily guidance and accountability to implement real change
A 90-day email and text series that walks you through the four pillars of the Optimal Wellness Book. You get daily education, actionable steps, and accountability built in. Simple to understand and easy to implement daily strategies that move you toward optimal wellness.
Healthy Aging Mastery Program
Best for: People ready for a comprehensive, fully customized approach
A complete online course with meal plans tailored to your actual preferences. You answer questions about your likes, dislikes, and goals, then the program builds itself around you. No generic meal plans. Everything fits your life.
Personalized Coaching for Healthy Aging
Best for: People who want direct guidance and strategy customized to their specific situation
Work one-on-one with me or one of my team members to develop a personalized healthy aging strategy. We focus on your goals, challenges, and what actually works for your life, not a one-size-fits-all approach.
Ready to Get Started?
See all services and find the right fit for you.
Recent Blogs
Keto vs Intermittent Fasting: Which Is Best?
Over the past decade, both intermittent fasting and the ketogenic diet have garnered increasing attention and become very popular. And for good reason!
There are millions of people who have experience dramatic health improvements and fat/weight loss with both approaches. This tells us that there is not necessarily a right or wrong choice, but rather a right or wrong choice for you. And the only way to know this is by experimenting a bit with the two types of dietary patterns. By having an open mind, you will figure out what and when you prefer to eat and which eating pattern works best for you.
Before, we compare and contrast the two approaches, we first need to clarify what we mean by “intermittent fasting” and “the ketogenic diet”.
What Is Intermittent Fasting?
In general, intermittent fasting is a broad term to describe an extended period of time period, typically 14 hours or longer, during which calories from food or beverages are not consumed (black coffee black and unsweetened teas are generally okay) [1]. When this occurs on a daily basis, this is called ‘time restricted eating’ and is what most people think of when they hear the term intermittent fasting [2]. There are many other types of intermittent fasting approaches but this is the most popular and the one we will focus on today.
During the daily eating window, there are generally not specific instructions on the amount or specific types of foods that can or cannot be consumed. Of course, it is recommended that foods should be ‘healthy’, meaning minimally processed and nutrient dense.
What Is Keto?
In contrast, the ketogenic diet advocates carbohydrate (not time) restriction, combined with high fat intake. The primary goal of this dietary approach is to get into and stay in a state of ketosis, which is a metabolic state characterized by elevated levels of ketone bodies in the blood or urine [3].
How Are Keto and IF Similar?
Physiologic ketosis provides an additional energy source for the brain in the form of ketones. Ketosis is a normal response to low glucose availability, such as through low-carbohydrate diets or fasting.
So, both ketogenic diets and intermittent fasting, share this pathway, and its many beneficial effects.
There are clear advantages to being in a state ketosis or to use ketones as a source of fuel. First, ketones lead to greater production of energy (ATP) at the level of mitochondria than glucose. Second, the energy produced through this pathway is cleaner than the energy produced through glucose pathways. This means the cells and organs experience less oxidative stress when we are in a state of ketosis or have elevated levels of ketones in our blood. Third, we are likely to experience improvements in our cognitive and physical function, as well as metabolic processes [4], when in ketosis. Additionally, both approaches have been shown to extend lifespan in animals.
How Are Keto and IF Different?
There are three key differences that occur due to intermittent fasting (time restriction) versus the ketogenic diet (carbohydrate restriction): 1) the source of fat used for energy, 2) levels of autophagy, and 3) steadiness of metabolic state versus metabolic flexibility.
Can You Combine Keto and IF?
This is an option that many people swear by, and I think this could work well, particularly if your goal is to lean out or lose some body fat. There is a high likelihood this approach will lead to an energy deficit as you would be restricting both carbohydrates and the time period in which food is consumed. Due to the increase in energy expended during the fasting time period, and likely decrease in energy consumed during the eating time period. So that combination is likely to put the body in a fat burning mode for the majority of the day and night.
Which Approach is Right for You?
The freedom to choose your path is what makes life interesting. My advice is to experiment with the dietary plans and see if one works best for you. Personally, I am an advocate for intermittent fasting because of the effect on autophagy. But both approaches have benefits and the best approach is the one that resonates with you and is sustainable.
What the Research Actually Shows
I don't make health claims based on guessing. Everything I recommend is backed by clinical research, (studies conducted on real humans). Here's what decades of studies show:
On Intermittent Fasting and Eating Patterns:
Properly designed fasting protocols can improve metabolic health, support weight loss, and protect brain function. But there's a right way and a wrong way to do it.
On Metabolism as You Age:
Yes, metabolism typically slows with age, but it doesn’t have to change that much. Muscle mass, nutrition, meal timing, and movement patterns can all help you maintain a healthy metabolism as you age. You have more control than you think.
On Brain Health and Aging:
Your lifestyle choices, including sleep, nutrition, movement, brain training, and stress management, directly impact your risk of cognitive decline. Protecting your brain health is one of the most important things you can do, and it’s never too soon to start.
On Staying Strong and Independent:
Resistance training, proper nutrition, and recovery aren't optional as you get older. They are the key factors that determine if you stay strong and resilient as you age or not. It's not too late to start.
Individual results vary, but these principles are consistently supported across large clinical trials and long-term studies.
What People Say After Working With Me
I followed the Mastery Program for 90 days and lost 18 pounds without feeling deprived. More importantly, my energy is back. I feel like myself again.
Name, Age
The strategies are simple but effective. I'm sleeping better, my brain fog is gone, and I've actually gained muscle mass. This isn't complicated diet talk.
Name, Age
Stephen's research background means everything is evidence-based, but he explains it in a way that makes sense. No fluff, no marketing hype.
Name, Age
This Filters Leads and Increases Conversions.
This is for You if You:
Want science, not trends.
Are willing to make small, consistent changes.
Care about long-term strength and independence.
This isn’t for You if You:
Want rapid, extreme results
Prefer shortcuts over understanding
Aren’t ready to change daily habits
Weekly Science, No Hype
Every week, I share practical health strategies grounded in research—not marketing hype. You'll get clear, actionable insights on healthy aging, metabolism, brain health, and staying strong as you get older.
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About
Stephen Anton PhD in Clinical and Health Psychology, University of Florida 25+ years researching longevity and healthy aging. Published in NEJM, JAMA, American Journal of Clinical Nutrition, and more. Recognized expert in intermittent fasting, metabolism, and cardiovascular health
© Copyright 2026 | All Rights Reserved Dr. Stephen Anton | Terms & Conditions
This information is for educational purposes only and is not a substitute for personalized medical advice. Please consult your physician before making changes to your health routine.