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THE ORIGINAL TRANSFORMATION

Hi, my name is Heather Rosario and I guess you could say I am the original TRANSFORMATION. After spending 3 years at the gym instructing group fitness classes and working out 2-3 hours a day I could not drop 1% body fat.

 

This all changed when I got a hold of the information that I now implement with my clients. The missing piece was the macros. After applying this knowledge to my own diet for just 3 months I shredded 10% body fat and walked on stage in a bikini!⁣

 

This is the same diet that my Personal Training clients are using to get phenomenal results that you can witness in their TRANSFORMATIONS!

Heather Rosario

Owner, Trainer & Bikini Body Pro Athlete

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You must FULLY commit for a full transformation!

OUR TRANSFORMERS

There is no doubt about it, these clients - our "Transformers" - have put in the work and they know how to get results. We are so very proud of each of them and couldn't be happier knowing all the ways their lives have improved since the start of their journey.

 

Their transformations along with countless others are proof of what is possible when you trust the process and stick with the program your Transformations Hawaii personal trainer sets for you.

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8-Month Transformation

Jay Bartholomew

Weight Loss: 63 Lbs.

Body Fat Loss: 11%

"I feel better than I have in years, and my Dr. says I have added years to my life!"

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12-Month Transformation

Sheena Sunio

Weight Loss: 66 Lbs.

Body Fat Loss: 19%

"I feel amazing and relieved that I no longer have to worry about taking any meds or sleep with a machine."

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12-Month Transformation

Cheryl Shepherd

Weight Loss: 31 Lbs.

Body Fat Loss: 8.4%

"Heather and the studio are my soul savers! I love the gym. It's the highlight of my day."

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6-Month Transformation

Sheyleen Labrador

Weight Loss: 28 Lbs.

Body Fat Loss: 18%

"I'm more fit than I ever was, even before my twins."

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9-Month Transformation

Joanne Simeon

Weight Loss: 13 Lbs.

Body Fat Loss: 12.9%

"One of the biggest joys that I got from this journey is the wisdom of realizing that I can do things that scare the crap out of me!"

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14-Month Transformation

Mari Giel

Weight Loss: 45 Lbs.

Body Fat Loss: 20%

"My fitness journey has not only completely changed my physique, but has strengthened my mind and increased my confidence."

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3-Month Transformation

Chris Madden

Weight Loss: 36 lbs.

Body Fat Loss: 7.6%

 

"I was surprised by how effective the combination of counting macros and weightlifting was."

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12-Month Transformation

Lai Hodges

Weight Loss: 43 lbs.

Body Fat Loss: 9.7%

 

"The biggest thing for me was that I was not alone. I saw the accountability and fellowship that I needed at Transformations."

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3-Year Transformation

Dominick Trevino

Weight Loss: 56 lbs.

Body Fat Loss: 13%

 

"I'm grateful for all the support and advice because there were times when I was really struggling but they made it worth the hardships!"

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12-Month Transformation

Becky Akana

Weight Loss: 72 lbs.

Body Fat Loss: 17%

 

"This takes daily courage to keep pressing on but worth every moment! I can't wait to see what the pictures will look like next year!"

These testimonials are not claims or promises of the results you will achieve. Results vary by individual and depend greatly on an individual's dedication to their workout and nutritional plan.

Jennie Maikui
"I got started on this journey for me. Exactly 5 weeks into starting Transformation Hawaii I haven't been on any high blood pressure medicine. I was able to stop my kidney stones medicine and my pain pills. It's a mindset, that takes root within and the rest is up to you letting these trainers water and prune you to grow."
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“Heather helps her clients mind, body and soul.  She truly cares about her clients and I am so grateful to be a part of Transformations Hawaii Studio.”

Dr. Shallon Craddock

© 2026 by Transformations Personal Training Studio, LLC

Hours of operation 

Mon: 5AM–11AM & 4PM–7PM

Tues: 5AM–11AM & 4PM–7PM

Wed: Closed

Thurs: 5AM–11AM & 4PM–7PM

Fri: 5AM–11AM & 4PM–7PM

Sat: Closed

Sun: Closed

Training is by appointment. Schedule subject to change.

contact us

474 Laukapu Street
Hilo, Hawaii  96720

 

1 (808) 937-1007

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