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You can get started today with an initial consultation, either in person, on the phone, or via Skype. It’s time to make your health a priority!

Speaking Engagements

Schedule Karen to speak with your team, business or group about their food choices and find out how small changes can make a huge difference!

About TruFoods Nutrition


Virtual Apothecary2Tru Foods Nutrition now offers high quality supplements that you cannot get in your local health store.  Here you can find brands like Pure Encapsulation, Designs for Health, Thorne and many more at discounted prices. 



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Are you tired of feeling exhausted, and stressed? Can you not find the motivation to get things done? Are you overwhelmed or do you worry constantly? Does your mind race or are you in a fog? Do you pick up every little germ that passes your way? Can you not even remember what it feels like to feel healthy or like your old self?

If so, then I am so glad that you are here!

Nutrition can help bring the body back to a place of balance.

Parents– Is it your child that is struggling with ADHD, depression, anxiety, gut issues, or multiple food allergies?  If so, the good news is that I am here to help you help your child!  You do not have to bring your child in to see me-I understand and realize that your child has been to see so many specialists at this point. I work with you and even better I make the process easy and doable to help you keep your sanity.  Your child won’t have to swallow a ton of pills or eat awful tasting food.  I got this-let me help you!

At TruFoods Nutrition, my goal is to be your partner, every step of the way, in exchanging your current nutrition regiment for a healthier alternative. I will support, educate, and motivate you and your support team by providing you the tools needed to be successful in your new health journey.

Contact me at 303-522-0381 to schedule an appointment or email me at

– Karen Brennan


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What is Leaky Gut Syndrome and Your Mental Health

What is Leaky Gut Syndrome and Why You Should Know About it This is a buzz word lately along with gut health and the microbiome. Why is this such as big deal?  Should you even be concerned, especially if you do not have any stomach digestive issues?  The answer is yes, you should know how […]

Food Coloring and Dye Sensitivity in Your Child and the Association with Behavioral and Mental Health Issues

Food Coloring Sensitivity Symptoms: Could This Be Your Child? Could your child’s physical, mental, behavioral and emotional symptoms be connected to food colorings and dyes added to processed foods that are a part of your diet.  Typically, these children start showing symptoms around age 1 when foods are being introduced into the diet.  Years later […]


I asked Karen for help with my digestive issues. Not only did these issues get resolved but I also had more energy in the gym. We broke everything down into small, simple steps that were doable and achievable. She helped me to see how focusing on one thing at a time was better for me rather than switching everything up at once.

RichBroomfield, CO

I knew my diet wasn’t good but Karen helped me to see how my diet was affecting my health. I noticed changes right away as soon as I started to do what she suggested. Right away I had more energy and wasn’t falling asleep in classes at school. I was able to focus and concentrate in school and was able to get my homework done. Overall, my new ways of eating just make me feel healthier!

BenCastle Rock, CO

Prior to using Karen’s services I was having trouble sleeping most nights. I attributed it to my age, however it was getting so bad that I was barely getting through my day. Karen pinpointed some things that could be contributing to my insomnia and also explained everything to me. I have made some changes that she recommended and am going about it slowly. Within the first couple of weeks I have only had 2 nights that I had difficulty sleeping. I am going to continue to follow her advice.

AnnNew Jersey

Karen listened to what was going on in my life and was able to pick up on several areas in my life that could be contributing to my immediate health concerns. We were able to address and resolve them right away. Doing so has motivated me to take charge of my health and I plan on continuing to use Karen’s services to reach my health goals. She listened to me, was understanding and supportive and explained all her suggestions to me so that I understood why I was making these changes.

SusanNew York City, NY

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