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Finally, your health in the hands of professionals passionate about truly helping you heal


As a therapeutic natural chef and Functional Diagnostic Nutritionist (FDN), Tiana Kraus has empowered hundreds of individuals and families to transition to a healthier lifestyle, clear chronic inflammatory symptoms, and build a sustained, lasting state of well-being.


It doesn't have to be difficult and you do not have to do it alone.


Tiana Kraus FDN has partnered with Functional Medicine Doctor and respected Chiropractor Dr. Patrick Pisenti D.C. Together they have created a unique and life-changing program that will transform your body, your brain and your relationship to food!


The Pisenti and Kraus method rids you of symptoms, promotes healing with real changes that will last. It promises to offer a metamorphosis that will carry you through the program and well beyond.


Call today and start your journey to wellness: 707 544-5338



Have you been feeling any of these symptoms?

- fatigue

- trouble sleeping

- brain fog

- anxiety

- depression

- mood swings

- low energy

- poor immunity

- frequent congestion

- gas

- bloating

- constipation

- lack of focus

- migraines


Did you know? These symptoms are all traced back to your nutrition and lifestyle!


What is an FDN practitioner?


 FDN is based on building health from the inside out.  FDN's foundation is grounded in the belief that true wellness is driven by a myriad of internal and external factors.  This means that achieving healthiness in our lives requires a more holistic, balanced approach than the ingrained practice of purely treating physical symptoms.  Unlike traditional medicine, FDN assesses the impact of all factors, internal and external, on one's health and, through the use of state-of-the-art lab testing, delivers tailored wellness programs and lifestyle coaching that allows people to achieve lasting health and happiness.


Through working with Tiana and Pat one-on-one, you will learn about different forms of foods and lifestyle habits that are triggering the uncomfortable symptoms in your body, you will finally get a deeper look at possible chronic infections and adrenal dysregulation, with our state-of-the-art functional laboratory testing.


Most importantly, You will be held accountable during our several monthly sessions.  Creating a foundation for accountability and follow through, of your personal nutrition and lifestyle recommendations – We are there to support you – each step of the way!


Let’s get you to where you have always dreamed you can be - healthy, happy, and full of vibrant energy. 


The Pisenti and Kraus method specializes in:


- Food Allergies

- Leaky Gut

- IBS/Digestive conditions

- Hypothyroid/Hyperthyroid

- Endocrine conditions

- Adrenal Fatigue

- Sleep

- Weight Loss

- Blood Sugar 

- Mood/Stress



Program Includes



  • Medical history analysis

  • Functional laboratory testing (not included in price) and interpretation

  • Analysis based dietary and lifestyle modifications

  • Blocking factor investigation

  • Protocol that includes professional-grade supplementation

  • Personalized nutritional plan

  • 6-month dual practitioner coaching

  • 20 one to one consultations

  • Informative science-based handouts & Roadmap to Wellness binder 

  • Over 65 real food recipes

  • Private Facebook forum membership

  • First set of foundation supplements


Call today to learn more 707 544-5338



About your Functional Diagnostic Nutritionist



Tiana Kraus, Integrative Chef and Functional Diagnostic Nutritionist (FDN), was born and raised in Sonoma County, California. Her deep connection to the natural cycles of nature inspires her to create nutrient-dense dishes that harmonize with the seasons. 


Tiana spent over 18 years organic gardening and cooking whole foods on an 84-acre farm in Northern California. With a passion for health and nutrition, Tiana takes pride in understanding the body on a cellular level, and how all parts work together to create your complete health.


Tiana's passion as a health educator was inspired by her own personal journey with autoimmunity.  This catalyst propelled her to delve deeper into the amazing healing relationship that marries whole foods with a healthy body.  


While working as an ecologist for California State Parks, Tiana attended the California School of Herbal Studies where she began her study of plant therapeutics.  After starting a family, she realized the true importance of diet and lifestyle.  Her desire to keep her family healthy and well-fed fueled the chef inside of her.  Tiana returned to school, graduating with honors from Bauman College Natural Chef Program, California School of Herbal Studies, Sonoma State University, and became a member of the Weston A Price Foundation. 


After learning she had a thyroid condition, Tiana chose not to accept the medical model's opinion of her future. This pushed her to follow her long-standing passion for the study of physiology and functional nutrition, graduating as a Functional Diagnostic Nutrition Practitioner.


As an FDN, Tiana's mission is to empower you with the tools you need to feel healthy again. 



You don't need to do this alone.


Take your health into the hands of someone who has been there, and gets it. Your health is your biggest asset and your biggest investment. Feeling good is your birthright.


“My mission is to teach as many people as possible how to get well and stay well naturally so they, in turn, may educate others.” 


1105 North Dutton Ave

Santa Rosa CA

707 544-5338

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