Comprehensive Functional Medicine

A personalised diagnostic-driven path to long term healing

Functional medicine is a comprehensive, patient-centered approach that looks beyond symptoms to identify and address the root causes of imbalance. By evaluating your full health history, advanced lab data, and how key systems work together, Denver Integrative Health creates a personalized plan, combining nutrition, targeted supplements, lifestyle support, and medication review, to restore balance and support long-term wellness.

Transform Your Health with Advanced Testing and Personalized Care

Using advanced diagnostics including extensive blood work, comprehensive gut microbiome testing, urine metabolic profiles, hormone and thyroid panels, nutrient and inflammatory markers, and whole body testing tailored to each individual, Denver Integrative Health develops personalized treatment plans grounded in targeted supplementation, evidence based nutrition, exercise, lifestyle intervention and homeopathy.

With continued monitoring and long term health tracking, each person receives a clear, clinically guided path to sustained healing and lasting wellness.

A Complete Functional Health Pathway

Care at Denver Integrative Health follows a structured, whole-body pathway designed to uncover root causes, provide clarity, and support long-term transformation. Each step is intentional, evidence-based, and tailored to the unique biology of every individual.

Longevity and Healthy Aging
Cognitive and Emotional Well-being
Pediatrics and Infant Health
Chronic Conditions and Inflammation
Gut and Microbiome Health
Metabolic and Blood Sugar Health
Hormone and Thyroid Balance
Functional Nutrition and Therapeutic Diets

Root-Cause Healing, Backed by Science

Root cause medicine identifies deep imbalances across interconnected body systems, providing the targeted healing needed to resolve both the underlying causes and their symptoms. It considers hormones, digestion, immunity, metabolism, and brain health along with diet, lifestyle, sleep, stress, environment, genetics using history, labs, and symptoms to guide targeted healing.

Founder Nina Kimsey

Nina Kimsey, founder of Denver Integrative Health, is a functional medicine practitioner with more than 25 years of clinical experience. Her approach blends advanced diagnostics with deeply personalized care to uncover root causes and support long-term healing. Using comprehensive blood work, urine biomarkers, and in-depth gut microbiome testing, Nina delivers whole-body insight paired with compassionate, individualized guidance. Through ongoing monitoring and data-informed adjustments, she helps individuals and families move forward with clarity, confidence, and sustainable results.

Experiences From Those We’ve Supported

Real experiences from individuals and families who were supported through advanced, root cause healing.

Dr. Nina is super knowledgeable and helpful. She’s always available to answer questions. She helped me, my son and my daughter so much! We feel amazing now!

Jerilyn G.

Nina is a very knowledgeable homeopath and functional medical practitioner who takes a comprehensive approach to understanding individual needs and health history. After getting to know you, Nina creates an individualized treatment plan consisting of supplements, and herbal and homeopathic remedies.

When we first met Nina, my daughter was 6 months old and was suffering with eczema. It took a few months of strictly following a protocol Nina has created and my daughter’s skin has completely cleared up!

When my daughter had an allergic food reaction, I contacted Nina and she called me right away and gave me directions on what to do and much needed reassurance I didn’t get from the doctor’s practice I used to take my daughter to.

When my daughter had a beginning of an ear infection, with Nina’s recommendations it cleared up in few days.

When we have any health issues, I contact Nina first.

I highly recommend Nina to whoever wants to address the root cause of their health issues and restore optimal health in a gentle holistic way!!!

Barbara S.

I appreciate Nina’s approach to care, which is both holistic and specific to the root cause. I enjoy that she takes time to explain the science behind the suggested treatments – which provides comfort when making decisions about my health. Her treatments have made a significant impact for my health which has improved my life and relationships. I am so grateful for her services. I recommend her to everyone!

Jessica W.

We love Nina!! She cares so deeply about her patients and is unique in the way that she takes the time to create individualized care plans. Since our daughter was an infant (she is 3.5-years-old now), we worked with Nina to give her the best start possible. We now have three kids (3.5, 2, and 7 months); all of whom have had healthy starts thanks to Nina. She also advised me during each of my pregnancies, to ensure the babies were getting the best nutrients while in womb. We recommend Nina to everyone we know, but especially those with babies or are about to have a baby.

Kelsey F.

Nina is an incredible source of not just holistic and functional medicine but medical and person health as well. My first appointment was over a year ago and I’ve been extremely grateful and impressed with her professional manner, care, kindness and knowledge. I have struggled for years with my health and this feels like the first time I’m actually seeing improvement and I couldn’t be more relieved and thankful. I HIGHLY recommend Nina and would easily say she goes above and beyond to be a help not just to you but to your family as wells!

Laura C.

I have nothing but positive things to say about Denver Integrative Health. Nina’s attention to your overall wellbeing, time spent listening to you, and thorough look into your health, is invaluable! I started in 2018 with a consultation to see if this was even a good fit. I had been frustrated with traditional medicine’s inability to help heal different areas in my body and thought I would try a more holistic approach. I began to see significant improvements in my ferratin and hemoglobin levels for the first time in about 25 years. I also started a holistic approach to mental and emotional health and addressing things that come along with aging as a woman. She is also great with teens Seeing health from a wellness perspective and working with your body is so different than the western medical model of sickness. It is nice to be cared for by someone who has a lot of experience and knows what she is doing to help you meet your goals!

Heather P.

As soon as I walked into Nina’s office I felt warmly welcomed and comfortable. She made sharing my story and my issues very easy. She is extremely knowledgeable about all things health & wellness and I felt at total peace with the plan & supplements she prescribed to me because of her knowledge. I have told everyone I know about her & could not recommend her more highly!

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