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Karina Cross Fitness





I have the best job in the Greenville area. As a qualified Personal Trainer since 1991, I’ve been transforming my clients into fitter, healthier versions of themselves. Let’s shape up together.


Karina Cross Fitness exists to inspire, motivate, and educate people to optimal levels of performance and balance in life. Our commitment is to help improve and transform the mentality of people, helping to reach their full potential.

We are committed to give you the best customer experience by always offering a positive attitude, great energy and 100% focused training sessions.



Whether you come to my studio for total body conditioning … to lose weight … to gain strength … improve athletic performance … get back to your pre-baby shape … or increase your functional mobility … you can do it! You’re stronger than you think.

I’ll customize a personalized workout plan based on your individual needs, and stand by your side to provide expert hands-on workout instruction plus the high-octane motivation you need to work hard and stay true to the course.

I am 100% invested in your success. Nothing makes me happier than helping you realize not just the physical benefits of a dedicated workout plan, but also how it feeds the spirit and improves your overall well-being.



Let's meet and discuss your fitness goals and develop a customized plan to meet your needs.


Personal Training 30 min session

Regular clients receive full access to cardio equipment during business hours.


Personal Training 1 hour session

Regular clients receive full access to cardio equipment during business hours.


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Home: About Me

About Karina

Karina Cross is an internationally recognized master trainer, body worker, motivational speaker and fitness model.  Karina is a 12-time National Champion in Power Lifting in her native country of Ecuador. 


Karina specializes in strength training and conditioning, functional movement/training, weight loss, athletic performance and specializes in working with people from many walks of life including pregnancy, seniors, cancer patients, cardiac patients, patients with spinal issues, joint replacement, other metabolic diseases and much more! 


If you are looking to improve yourself, Karina would welcome the opportunity to help you in that journey.


After years of maintaining the same physique, Karina taught me what my body needed in order to overcome my plateau and change my body, helping me to shed 7% body fat. More importantly, she taught me to trust the process: proper diet and exercise will yield results so long as the person is patient and committed. Karina is fit, focused and fierce. She is truly one-of-a-kind. I not only have the best trainer, I gained a friend. Words do little justice to Karina’s capabilities – she leaves the proof on the gym floor.

- Sandra

Karina Cross is one of those rare personal trainers with not only extensive certifications and experience, but with an extraordinary ability to adapt and implement that knowledge most effectively for each individual client. Her familiarity with anatomy, physiology, kinesiology, body chemistry, nutrition, diet and the use of natural supplements is exceptional.

- Sharon

With her knowledge and passion Karina works hard to give you all the tools you need to reach your goals. She is no nonsense and all business while making your time together fun and productive. If you work with her, be ready to push yourself. After all, nothing worth doing is ever going to be easy. But, as you see your body change, you will realize that hard work with Karina is absolutely worth it.

- Christin


2454 Hudson Rd, Greer, SC 29650, USA

(309) 202-5375

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Screenshot_2019-05-25 (3) Karina Cross a
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