HI, I'M MIRABEL
About Me
DNP, FNP-C, PMHNP-BC, Certified Functional Medicine Practitioner — Integrative Psychiatry
I became a nurse practitioner because I saw the gap. Talented, high-functioning adults were being told their labs were “normal” — yet they were exhausted, anxious, overwhelmed, gaining weight, struggling with high BP, blood sugar, or mood instability. Their symptoms were separately treated. Their stories were rushed. I knew there had to be a better way.
As a Doctor of Nursing Practice, Family Nurse Practitioner, Psychiatric Mental Health Nurse Practitioner, and Certified Functional Medicine Practitioner, I bring together primary care, metabolic health, and mental health into one integrated approach. Because blood pressure is connected to sleep, anxiety is connected to inflammation, and your physical and emotional health are never separate. This forms one cohesive strategy.
Because the body does not compartmentalize — and neither should healthcare.
I work best with adults 20+ who are motivated, thoughtful, and ready to take ownership of their health.
20+ | Years in Healthcare
4 | Certifications
3 | Service Pillars
How I Work With You
My Integrated Approach
This is not 10-minute medicine. This is not symptom chasing and not mental health separated from physical health. This is not one-size-fits-all care nor fragmented care across multiple offices. This is integrated primary care, metabolic health, and mental health wellness for adults 20+ delivered virtually from Aurora for your convenience and privacy using evidence-informed, patient-centered care designed for real life. Because when your mind and metabolism work together, everything improves — focus, productivity, relationships, confidence, and long-term health.
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Primary Care with Evidence-Based Medicine
Comprehensive medical evaluation integrating primary care expertise with psychiatric assessment to understand your complete health picture.
3
Nervous System Regulation & Metabolic Optimization
Addressing the gut-brain-metabolism connection, stress physiology, and nervous system patterns for sustainable mental and physical wellness.
2
Functional & Root-Cause Investigation
Going beyond symptom management to identify the underlying drivers of your health concerns through metabolic and functional analysis.
4
Personalized Lifestyle Strategy
Thoughtful medication management when needed, combined with nutrition, lifestyle, and functional strategies tailored to your unique goals and circumstances.
Our Foundation
Mission, Vision & Core Values
Our Mission
To provide integrated, whole person telehealth care that empowers adults to optimize their metabolic and mental health with clarity, strategy, and compassion.
Our Vision
To redefine modern healthcare by bridging primary care, mental health, and functional medicine into one cohesive, patient-centered experience.
Core Values
Partnership
Healthcare is collaborative
Clarity
Patients deserve to understand their body
Integrity
Evidence-based, ethical, and thoughtful care
Empowerment
Patients are leaders in their own health — They are the CEO of their body
Resilience
The goal is not just stability but strength
Credentials
My Certifications
I bring a unique combination of advanced clinical expertise, psychiatric training, functional medicine certification, and dual board certifications to deliver truly integrated care.
DNP
Doctor of Nursing Practice
Advanced doctoral-level clinical expertise with deep knowledge of evidence-based treatment, pathophysiology, and whole-person care
PMHNP-BC
Psychiatric-Mental Health NP, Board Certified
Specialized psychiatric certification for comprehensive mental health assessment, diagnosis, and medication management across the lifespan
FNP-C
Family Nurse Practitioner, Certified
Board-certified advanced practice nurse with clinical expertise in primary care, urgent care, and management of comorbid conditions including diabetes and hypertension
CFMP
Certified Functional Medicine Practitioner
Advanced training in root-cause analysis, metabolic optimization, gut-brain connection, and personalized lifestyle and nutrition strategies
My Philosophy
Your symptoms are not random. Blood pressure changes, blood sugar imbalance, mood shifts, fatigue, and stress responses often share underlying drivers — inflammation, lifestyle strain, sleep disruption, nervous system overload, and metabolic imbalance. I look deeper to understand why your body is responding the way it is.
A Whole-Person Approach to Health
Because the body does not compartmentalize — and neither should healthcare. Using an integrative approach that combines primary care, psychiatry, and functional medicine, I address six key aspects of your care to achieve lasting results.
SIX KEY ASPECTS OF YOUR CARE:
Primary Care Integration
Functional Medicine
Metabolic Optimization
Nervous System Regulation
Medication Management
Personalized Lifestyle Strategy
— Mirabel Usongo
“When we treat the whole person — not just separate symptoms — real, lasting healing becomes possible.”
Who I Serve
Adults 20+ Ready to Take Ownership
I work best with motivated adults who are ready to move beyond "manageable" — students, caregivers, parents, leaders, entrepreneurs, and high-achieving professionals.
You are the CEO of your body — I am your strategic partner
- You're an adult (20+) managing high blood pressure or metabolic health concerns
- You're dealing with blood sugar dysregulation or insulin resistance
- You're experiencing anxiety, depression, or mood disorders
- You're struggling with chronic stress or inflammation-driven conditions
- You're high-achieving but exhausted
- You want root-cause insight, not rushed visits
- You feel “not quite yourself” despite normal labs
- You value prevention, longevity, and empowered decision-making
Currently accepting new patients
Ready to take control of your health?
If you are tired of fragmented care, if you are managing blood pressure, blood sugar, anxiety, or mood concerns without clear answers, if you want a provider who sees the full picture — this is your next step.
Schedule your free 15-minute screening, then your comprehensive virtual consultation
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Complete your intake forms and health history
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Meet virtually for an in-depth, strategy-focused visit designed around you