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Christina has been featured in:

Are you a Modern Christian Woman that’s ready to change your life and quit dieting for good?


I’m Christina and I can help! What would you like to do?

Looking to Eat Better, Love God, Lose Weight and Get Healthy? Sign up for my FREE Printable Checklist today and get started!

Join the Facebook Group!

Check out my e-courses. Lose weight, feel good, change your life.

Looking to Eat Better, Love God, Lose Weight and Get Healthy? Sign up for my FREE Printable Checklist today and get started!

Get Started!

Join the Facebook Group!

Join us!

Check out my e-courses. Lose weight, feel good, change your life.

Check it out!

Grenga Health is a Faithitarian lifestyle resource for Modern Christian Women that seek Christ Centered Wellness for weight management, pain, constipation and lack of energy.

“Before connecting with Christina, I struggled with inflammation and discomfort in my stomach. I was unable to move the scale, even though I was exercising and eating “healthy”. With her wisdom, listening heart and practical next steps, I have never felt better-lighter and more energetic. Not only have my inflammation issues vanished, but I am educated with eating cleaner. I am equipped in listening to and trusting my body in it’s holistic relationship with the food I eat.”

Meg Calvin, Kansas

Hey, I’m Christina Grenga, a Healthy Lifestyle Coach. I believe that feeling fit, energized, and clear-headed everyday is your birthright. In fact, I believe it’s what God intended for you. But somewhere along the way, you unknowingly got lost in a sea of fast food chains, sugary drinks, and diet fads that don’t work. I know you want to eat, move, and live with ease. And I’m here to help you get there.

Learn More >>

The Faith-Filled™Detox
A 10 Day Whole Food Weight Loss Program that is designed with you in mind. It’s easy to follow, affordable and proven results that WON’T leave you hungry. Have more energy, less bloat, feel lighter and have better looking skin in just 10 days.

Day One or One Day,
You Decide


Learn More >>

“Christina took me on at a critical time in my life. After eight digestive surgeries, and a lifelong sugar addiction the timing couldn’t have been better. She helped me to believe I was important and deserved personal care. Her coaching included not only food and vitamins, but my personal ambitions/desires as well. My sugar cravings are almost non-existent. Prior to meeting Christina, I had great intentions but they were short lived. Exercise has actually become a welcoming habit for me. I take vitamins regularly. My habits are the antithesis of my past. Christina actually lives the life she encourages others to live. She practices what she preaches. Christina, words cannot express my gratitude for all you’ve done to help me. You’re the best!!! God bless!!!”

— Debbie Carmeci, New Jersey

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