Nutritactic
  • About
  • Qualifications
  • Consultations
    • Packages
    • Follow-up consultations
    • Fertility consultations
    • My happy Clients
  • Blog
  • Contact
  • Tests
    • Functional Tests
  • More
    • About
    • Qualifications
    • Consultations
      • Packages
      • Follow-up consultations
      • Fertility consultations
      • My happy Clients
    • Blog
    • Contact
    • Tests
      • Functional Tests
Nutritactic
  • About
  • Qualifications
  • Consultations
    • Packages
    • Follow-up consultations
    • Fertility consultations
    • My happy Clients
  • Blog
  • Contact
  • Tests
    • Functional Tests
data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=

Functional Medicine · Nutritional Therapy · Nutrigenomics

Get to the root cause of your symptoms.

Personalised Nutritional Therapy,  Functional Medicine,

and advanced testing to help identify the underlying factors affecting your health and create a clear plan for lasting improvement.


  • Science-based
  • Personalised nutrition
  • Measurable results

Book your 20-minute complimentary discovery call
genetic testing
  • genetic testing
  • genetic testing

KATERINA MONTI-BOLSAKOVA

DipION, BSc, mBANT, mIFM, mANP, mNTOI

Personalised Functional Medicine, Nutritional Therapy and advanced testing to help identify the underlying factors affecting your health: and create a clear plan for lasting improvement.

  • Registered Nutritional Therapist (BANT UK & NTOI Ireland)
  • Registered Functional Medicine Practitioner US
  • Harvard Genetics & Immunology training
  • 15+ years experience 
  • Advanced blood test interpretation
  • Functional laboratory testing
  • Hundreds of client consultations
  • Supporting clients worldwide online

Support for the symptoms that often go unanswered

IBS, bloating & digestion

Weight-loss resistance & GLP-1 support

Weight-loss resistance & GLP-1 support

Restore digestive function with microbiome and gut-targeted protocols.

Weight-loss resistance & GLP-1 support

Weight-loss resistance & GLP-1 support

Weight-loss resistance & GLP-1 support

Uncover hormonal, metabolic and gut factors holding back progress  and nutritional support for clients on GLP-1 medications (Ozempic, Wegovy, Mounjaro) to protect muscle, manage side effects and sustain results.

Autoimmune conditions

Weight-loss resistance & GLP-1 support

Cholesterol & metabolic health

Support for RA, MS, Crohn's and ctr. Calm the immune response with targeted nutrition and lifestyle

Cholesterol & metabolic health

Cholesterol & metabolic health

Cholesterol & metabolic health

Address insulin, lipids and inflammation at their roots.

Hashimoto's & thyroid

Cholesterol & metabolic health

Hashimoto's & thyroid

Comprehensive thyroid and autoimmune support beyond TSH alone.

Fatigue & low energy

Cholesterol & metabolic health

Hashimoto's & thyroid

Identify drivers of exhaustion. Check adrenal, thyroid, mitochondrial and nutrient status.

Fertility & pregnancy

Fertility & pregnancy

Fertility & pregnancy

Preconception, pregnancy and postnatal nutritional support.

Unexplained symptoms

Fertility & pregnancy

Fertility & pregnancy

A systems approach to symptoms that haven't been fully resolved.

My Approach

I don't only look at symptoms, I investigate why the body is imbalanced.

Every client receives a thorough, systems-based assessment drawing on health history, nutrition analysis, blood markers, genetics, functional testing, lifestyle, digestion, inflammation, hormones and nutrient status. The goal is a clear, personalised picture of what your body needs to heal.

What I assess

  • Health history & nutrition analysis
  • Blood markers & functional labs
  • Genetic & nutrigenomic insight
  • Hormones, digestion & inflammation

Functional testing

Advanced testing for a clearer picture.

  • Advanced blood test interpretation
  • GI and microbiome testing
  • Organic acid testing
  • Genetic and nutrigenomic testing
  • Nutrient status assessment
  • Hormonal and metabolic markers

Client success stories

Weight Loss and Metabolic Recovery

Weight Loss and Metabolic Recovery

Weight Loss and Metabolic Recovery

"Over the course of the programme, I lost almost 6 kg, improved my body composition, reduced my body fat percentage, and saw significant improvements in many blood markers, including cholesterol, triglycerides, inflammation, vitamin D, zinc, and testosterone. What I appreciated most was that every recommendation was explained clearly, so I understood why I was making each change and how it would affect my health."

From Fear of Food to Food Freedom

Weight Loss and Metabolic Recovery

Weight Loss and Metabolic Recovery

"Working with Katerina has really changed my life. When I first started, I was barely able to eat anything. I felt extremely tired and was honestly ready to give up because nobody else was able to help me recover after 6 years of searching. Katerina was the one who finally did it. Thanks to her, I'm actually eating food I would never have imagined eating just 1 year ago. Not only that, I'm actually hopeful that with time I'm going to be eating so much more. After 6 years of suffering, I finally feel like I'm regaining my health. Thank you Katerina."

Multiple Sclerosis Remission

Weight Loss and Metabolic Recovery

Juvenile Rheumatoid Arthritis

"Katerina has transformed my quality of life, allowing me" to feel healthy, active, and in control of my well-being. I am in remission now and i dont need any medication for MS."

Juvenile Rheumatoid Arthritis

Juvenile Rheumatoid Arthritis

Juvenile Rheumatoid Arthritis

"Katerina helped us tremendously by organizing a variety of tests and analyses. With every consultation, we received a detailed, personalized plan that guided us step by step. Katerina demonstrated deep knowledge of drug-nutrient interactions, carefully considering how medications and certain foods might affect our daughter."

Hashimoto's Improvement

Juvenile Rheumatoid Arthritis

Hashimoto's Improvement

"Within 3 weeks my bloating improved, my energy increased and I was able to reduce my thyroid medication under medical supervision. I would highly recommend Katerina to anyone looking for a practitioner who is knowledgeable, thorough, supportive, and genuinely committed to helping clients achieve lasting results."

Post-Pregnancy

Juvenile Rheumatoid Arthritis

Hashimoto's Improvement

"Over the past months, I have lost 11 kg, improved my energy significantly, reduced my cravings, and feel much more emotionally balanced. My thyroid markers have also improved, with my TSH decreasing from 6.3 to 3.38 and my TPO antibodies reducing. Most importantly, I achieved these results while continuing to breastfeed and without following an extreme diet"

Cholesterol Improvement and Weight Loss success

Cholesterol Improvement and Weight Loss success

Cholesterol Improvement and Weight Loss success

"Over the past months, I have not only lost weight and improved my body composition, but I have also seen significant improvements in my energy levels, inflammation markers, iron status, vitamin deficiencies, and overall wellbeing. What I appreciate most is that Katerina focuses on understanding the root causes rather than simply addressing symptoms."

Why work with me.

Considered, thorough, personal

  • Detailed assessment
  • Root-cause strategy
  • Personalised nutrition
  • Targeted supplements
  • Functional testing
  • Clear explanations
  • Ongoing support
  • Evidence-informed recommendations

A clear path from first call to lasting change

01 Book complimentary discovery call

A 15-minute call to discuss your concerns and whether we're a good fit.

02 Complete detailed questionnaire

A thorough health, nutrition and lifestyle intake before we meet.

03 Initial consultation & assessment

An in-depth review of your history, labs and symptoms.

04 Personalised plan

Tailored nutrition, lifestyle and supplement protocol  with optional functional testing.

05 Follow-up & progress tracking

Ongoing reviews to refine the plan and track measurable change.

Ready to understand what your body needs?

Book a complimentary 15-minute discovery call to discuss your concerns and whether working together is the right next step.

Book your complimentary discovery call

Copyright © 2021,2022,2023,2024, 2025, 2026 Nutritactic - All Rights Reserved. hello@nutritactic.com

COPYRIGHT © 2026 NUTRITACTIC BY MONTICO - ALL RIGHTS reserved. 

  • Packages
  • Fertility consultations

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept