Debbie Rosen

Carrie Doxseeis an NFPT Certified Personal Trainer, National Board-Certified Wellness Coach and Nutrition Specialist. She has been working with clients since 2011 to help them achieve their wellness goals. Carrie earned her undergraduate degree in Animal Science and Natural Resource Management from Rutgers University and completed her master’s degree in Science Education from NOVA University. After 15 years in the classroom, Carrie decided to leave traditional education to pursue her passion in health and wellness.

The passion for fitness became more than an extracurricular activity, it became a lifestyle. Exercise and proper nutrition are vital components of personal well-being. She began competing in figure competitions in 2011 and most recently in April and August 2021.

Carrie’s strong background in science and experience in the fitness realm provides her with an in-depth comprehension to understanding the anatomy of the human body, the physics behind the movements of exercise in relation to a client’s anatomy and how the body processes and utilizes nutrients.

Years of working as an educator has prepared Carrie with an ability to deliver effective instruction with an enthusiasm that keeps clients engaged and motivated. After completing the Mayo Clinic’s Wellness Coaching Program and earning her National Board accreditation, Carrie is confident that she can collaborate with her clients to create a training program and establish healthy habits over time designed to fit individual needs and fitness goals.​


Cancer Recovery Specialist - National Federation of Professional Trainers (NFPT)

​CPR Certified Personal Trainer

Endurance and Strength Training

Fitness Instructor

Flexibility and Core Training

Kickboxing Certification

National Board- Certified Wellness Coach

​NFPT Certification

NFPT Personal Trainer​

Nutrition Specialist ​​

One on One Kickboxing

SBT/TRX Certification

​RYT 200 Yoga Instructor

​Wellness Coaching​​​​

Dr. Debbie Rosen is a highly accomplished and health and wellness industry disruptor. She spent nearly two decades in progressive leadership roles in the healthcare and analytics industries before founding Truvidity Labs & Wellness Solutions, a provider of high- quality nutritional supplements and wellness solutions to individuals of all ages and abilities to feel and look their best.

Dr. Rosen received her PhD in Performance Psychology from Grand Canyon University. Her dissertation research examined the predictive relationship of mindfulness and dietary behaviors with obesity in nurses. She was inducted into the Alpha Chi National Honor Society in 2021 for academic performance in the top 10% among doctoral students at GCU. Dr. Rosen also has a master’s degree in business administration from Ellis College of NYIT, an undergraduate degree in Respiratory Care, is master black belt in six sigma and is a published author in various academic, research and industry journals. She is also a certified personal trainer, certified fitness nutritional specialist, and certified golf fitness specialist with the National Academy of Sports Management.

Debbie has a passion for health and wellness that permeates her personal and professional life. She became a nationally ranked fitness competitor with the NPC in 2014, nearly 30 years after first stepping on the natural bodybuilding stage. In 2016, she realized a personal goal of supporting others along their health, fitness and wellness journey and opened a small nutritional coaching and personal training studio in northern New Jersey. Through that process, she realized that the most common cause of failure in her clients was their ability to sustain behavioral changes. As a result, she embarked on doctoral journey at Grand Canyon University to develop a deep understanding of the psychological factors that enable and inhibit human performance and specific variables that contribute to the obesity epidemic


​Competed internationally at the Arnold Sports Festival

Doctorate in Performance Psychology

​Nationally ranked masters figure competitor in the NPC

NASM Certified Golf Fitness Specialist

NASM Certified Fitness Nutrition Specialist

NASM Certified Personal Trainer

Published researcher on factors of obesity and dietary behaviors

Registered Respiratory Therapist

​1817 San Marco Road Marco Island, FL 34145  -  239.394. XCEL (9235)



​​CARRIE doxsee


Kristen Bramhall developed her passion to become a fitness professional from her own personal journey to achieve the healthiest version of herself. Her path to losing weight and physical fitness helped build her self-confidence and started her mission to helping others.

“It is not always about the final “goal,” but the lessons and experience gained from the steps of the journey”. Kristen loves to watch her clients build strength and gain confidence, thus helping them to achieve the road map to live a happy and healthy lifestyle.

Kristen got her start to becoming a fitness professional by teaching classes for “Boxing for Life” in Winter Haven, FL. This opportunity allowed her to instruct an after-school workout class to fellow teachers and colleagues which provided her the experience and ignited the passion to start to work with others.

She then went on to obtain multiple certifications in Personal Training, Group Training and Nutrition which enriched her with the knowledge and experience necessary to become the top-notch trainer she is today.

“Building core strength and strong balance coupled with a balanced healthy diet is the basis of my training philosophy and the recipe for living a functional and fit life.”


​CPR/AED Certified 
NASM Certified Group Fitness Trainer 

NASM Certified Personal Trainer 

Nutrition Certification (Penn Foster, 4+ years)

Other Certifications Achieved: Balance; Core; Flexibility​​


Silver Sneakers Boom Certified 

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