
A former conventional physician who now helps patients take a proactive, root-cause approach using deeper data, personalized sequencing, and consistent follow-through.
You want to feel like yourself again — clear, energized, strong, and in control. But you’re stuck with symptoms that don’t match your labs — and no clear explanation.
Chronic illness is rarely one problem.
It’s a pattern across systems.
I’m Dr. Angie Martinez — a Colorado native with over 20 years of experience bridging conventional medicine and functional systems-based care.
My first healer was my grandmother. We gathered medicinal herbs along riverbeds near my rural home. She taught me something modern medicine often forgets:
The body is designed to heal — when we restore what’s missing and remove what interferes.
Today, INSIGHT™ blends advanced diagnostics with clinical discernment so you stop guessing and start building real momentum.
“Advanced functional medicine, hormone refinement, metabolic optimization, and longevity strategy—guided with precision and education.”
My goal is results—and a plan you can actually follow.
I don’t believe in overwhelming you with a 30-step protocol that collapses in week two.
We focus on:


Comprehensive data
(often 100+ biomarkers)

Patterns and root causes—
not just symptom suppression

The right sequence
(what matters most now)

Follow-up every 6–8 weeks
to keep momentum

Practical changes with
the highest leverage

Flexibility—
if it’s too much, we adjust
20+ years clinical experience
Conventional + Functional Medicine trained
Physician-led, data-driven care
Colorado-based, in-person + virtual follow-up
You’re not handed a stack of paper and left alone.
If you need support implementing recommendations, my team is trained to help you through the process—so you don’t get overwhelmed or fall off track.
Many patients are busy, high-responsibility individuals who want:
Clear thinking and stable energy
A better understanding of labs and symptoms
A proactive plan before things get worse
A realistic approach that fits work and family life
* Individual results vary. Testimonials reflect personal experiences and are not guarantees of outcome.
“Connected the dots after years of frustration”
“Dr. Martinez really listened to my concerns about my son’s health, connected the dots, and identified what was affecting him. After years of frustration with other providers, she gave us clear insights and a plan of action.”
— Bethany T
“Root-cause answers for fatigue and perimenopause”
I was significantly fatigued and disheartened after trying multiple approaches. With step-by-step lab work and clear interventions, Dr. Martinez helped uncover the root of my exhaustion—and has supported me through perimenopause and stress so I can truly thrive.
— Marissa V
“Life-changing progress in 6 weeks”
“In only a month and a half, Dr. Angie completely changed my life for the better after I’d been passed around for gut issues, inflammation, histamine problems, and brain fog. Her systems and clear, concise education helped me thrive—this was the best investment I’ve made in myself.”
— Katie K

Book a Discovery Call and start addressing root causes, let’s talk.
Currently accepting a limited number of new patients for 2026. Virtual care available in select states.






Conventional medicine is excellent for urgent and acute care—injuries, emergencies, and dangerous infections. Chronic issues are different. When symptoms overlap (fatigue, gut issues, brain fog, hormone shifts, weight resistance), many people get “normal labs,” a new prescription, and no real explanation.
Functional medicine treats the body as one connected ecosystem. We look for root causes and patterns, then build a plan using nutrition, lifestyle, nervous system support, targeted therapeutics, and measurable biomarker tracking. When medication is appropriate, we use it thoughtfully—with a functional lens.
Functional Medicine 2.0 was the early wave of the movement. It introduced foundational principles many patients never hear in conventional care, including:
• Gut health and the microbiome
• Food as medicine and removing inflammatory triggers
• Detoxification and mitochondrial function
• Sleep, stress resilience, and supplement support
That foundation is still valuable. But for complex or stubborn cases, it wasn’t always precise enough. That’s where modern precision functional medicine comes in.
Functional Medicine 3.0—what we practice at RootCause Medicine in Colorado—adds precision, strategy, and measurement to root-cause care.
We use objective data to guide decisions and track progress across systems such as:
• Cardiometabolic and advanced lipid risk
• Inflammation and immune patterning
• Hormone mapping and cycle-aware optimization
• Gut and microbiome testing when indicated
• Metabolic tracking (glucose insights, nutrient status)
• Resilience and recovery biomarkers tied to healthspan
This approach isn’t just symptom relief. It’s built for repair, regulation, and long-term resilience—so improvements hold.
RootCause Medicine isn’t “functional medicine with a supplement list.” It’s a physician-led, data-driven care system designed to create measurable change—especially for patients who feel stuck.
What makes us different:
• Data-driven: we track biomarkers and trends over time
• Systems-based: we connect inflammation, metabolism, gut, hormones, detox, and nervous system regulation
• Results-oriented: momentum and measurable progress matter here
• Human-centered: we teach, explain, and build a plan you understand
© 2026 Root Cause Medicine, 8790 Ralston Road, Arvada, CO, 80002
Phone: (720) 290-5569 | Email: [email protected]