Meet Kevin. After living with type 2 diabetes for about 14 years, he had tried a lot of different ways to manage his blood sugar.
High protein. Low carbohydrate. Smaller portions. Exercise.
Some approaches seemed to help more than others, but Kevin's biggest problem was consistency. He couldn't find a way of eating that produced predictable results he could maintain.
Then a series of health problems made the situation feel much more urgent.
After developing Legionnaires' disease, Kevin was prescribed medication that sent his blood glucose soaring. His father had passed away from complications indirectly related to type 2 diabetes, so watching his own numbers climb created what Kevin describes as a "low-grade panic."
His doctor's answer had traditionally been to increase his medication. Kevin had started with 500 mg of Metformin, eventually increased to 1,000 mg, and was later prescribed 1,500 mg per day.
Kevin decided it was time to take greater ownership of his health. That search led him to Mastering Diabetes.
Since then, Kevin has lowered his A1c from 7.5% to 6.2%, reduced his weight from approximately 180–185 pounds to 165 pounds, and gone from taking 1,500 mg of Metformin per day to none.
After years of unpredictable results, however, one of Kevin's biggest victories is something less obvious.
He finally found consistency.
Years of Conflicting Advice and Frustrating Results
Kevin's struggle wasn't a lack of effort.
As his blood sugar became more difficult to manage, he researched extensively and experimented with different approaches. But searching online created another problem: almost everyone seemed to have a different answer.
Some people recommended high-protein, low-carbohydrate diets. Others promoted completely different approaches.
The contradictions made Kevin increasingly skeptical. Meanwhile, his diabetes medications kept increasing.
Kevin doesn't blame his doctor. In fact, his experience ultimately helped him recognize that his healthcare team could support him, but he also needed to become more actively involved in his own health.
When his glucose reached some of the highest levels he had experienced, he began searching even more seriously.
That's when a Mastering Diabetes video featuring Robby Barbaro appeared online. Kevin watched one. Then another.
Eventually, he found a video that gave him a simple challenge.
A Three-Day Experiment Changed His Mind
In the video, Robby provided a salad recipe and challenged viewers to eat it for several days and observe what happened to their blood sugar.
Kevin figured he had nothing to lose.
He hadn't purchased anything or committed to Mastering Diabetes. He could simply prepare the meal and watch his numbers.
By approximately the second day, Kevin noticed enough of a change to become curious. "Okay, there might be something here."
That small experiment began breaking through the skepticism he had developed after years of contradictory health information.
Kevin started consuming everything he could find about Mastering Diabetes. He ordered the book, listened to the audiobook, watched more educational videos, and viewed other people's success stories.
After spending roughly two or three weeks immersed in the information, he talked to his wife. He wanted to join the Mastering Diabetes Coaching Program.
Her response was essentially that he had nothing left to lose by trying. Kevin committed.
Kevin's Before and After Results
The changes quickly became measurable.
Header | Before | After |
|---|---|---|
A1c (%) | 7.5 | 6.2 |
Metformin | 1,500mg once daily | NONE |
Weight (lbs) | 180-185 | 165 |

Kevin lowered his A1C by 1.3 percentage points while losing approximately 15 to 20 pounds.
He also went from taking 1,500 mg of Metformin per day to no Metformin.
Medication changes should always be made with appropriate medical guidance, but for Kevin, being able to stop Metformin became one of the tangible signs of how much his health had changed.
Just as importantly, his blood sugar stopped feeling so unpredictable.
Kevin could finally see a clear relationship between what he did and what happened to his numbers.
Going All In on the Insulin Sensitivity Jumpstart
Once Kevin decided to join the Mastering Diabetes Coaching Program, he didn't ease into the program. He dove in.
When he received the meal plans for the Insulin Sensitivity Jumpstart, Kevin went to the grocery store and bought practically everything listed for the first week.
Then he came home and started meal prepping. In retrospect, he admits he probably went a little overboard.
The first week involved learning new recipes, ingredients, and routines all at once. By the second week, Kevin began refining the process.
By the third week, he had figured out a system that worked much better for him.
Rather than constantly preparing something different, he selected three or four favorite recipes and put them on repeat.
That made the lifestyle much easier to manage.
Instead of trying to make every meal exciting or completely different, Kevin developed a reliable routine he could consistently follow.

Coaching Helped Him Turn a Program Into a Routine
Food was only one part of the process.
Kevin continued watching the educational material and participating in Coaching, where his coach provided guidance and feedback as he adjusted to the lifestyle.
By approximately weeks four through six, things began clicking. Kevin felt "locked in."
And that's when he noticed what had been missing from nearly everything else he had tried.
Consistency and predictability.
For years, Kevin had experimented with different diets and strategies without knowing whether he could reproduce the same results from one week to the next.
Now he could see patterns.
When he followed the Mastering Diabetes Method, he knew what to expect.
If he went off track, he could also see how that affected his numbers.
Instead of creating frustration, that feedback gave him confidence. He understood what had changed and knew how to return to the habits that worked for him.
Several months later, Kevin described himself as being on "cruise control."
Taking Ownership of His Health
Kevin's experience with his father remained an important part of his motivation.
He had already seen the potential long-term consequences of type 2 diabetes within his own family. As he grew older and encountered more health problems himself, those risks no longer felt distant.
His experience with Legionnaires' disease and the subsequent spike in his glucose made that especially clear.
Kevin realized he couldn't simply wait for someone else to solve the problem.
"I really just had to take ownership of my own health."
For him, that didn't mean rejecting medical care.
It meant becoming an informed and active participant in his health instead of relying exclusively on medication adjustments whenever his numbers worsened.
Mastering Diabetes gave him a framework he could understand and apply for himself.
Building Habits for the Next 20 Years
Kevin's transformation isn't just about reaching an A1C of 6.2%.
It's about where he wants to be decades from now.
Before Mastering Diabetes, his A1c had reached 7.5%, he was taking 1,500 mg of Metformin per day, his weight had remained around 180 to 185 pounds for years, and he was increasingly frustrated by his inability to produce consistent results.
Today, his A1c is 6.2%, his weight is approximately 165 pounds, and he is no longer taking Metformin.
More importantly, he has a repeatable system.
Kevin knows which meals work for him. He understands how getting off track affects his numbers. He has the education to make informed decisions and the experience of watching those decisions produce measurable results.
For someone who spent years sorting through conflicting information, that confidence is invaluable.
Kevin believes the investment in Coaching was worth it because the knowledge doesn't disappear when the program ends.
It's information he can use for the rest of his life.
And when he thinks about where he wants his health to be 20 years from now, that long-term value becomes even more important.
Ready to See Results Like Kevin?
If you're living with type 2 diabetes and feel frustrated by conflicting nutrition advice, rising medication needs, or blood sugar results that never seem consistent, and need help understanding the factors driving insulin resistance and building a repeatable lifestyle around improving insulin sensitivity.
Book a free discovery call with one of our advisors and learn how to begin your own transformation.
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