13 evidence-informed health assessments
Pre-built screening tools designed for functional medicine practices. Send them to patients before appointments, embed them on your website, or use them as intake forms — each takes about 3 minutes to complete.
Find assessments for your practice focus
Select the area that best describes your clinical focus. Each group shows the most relevant assessments — one assessment can apply to multiple practice areas.
Metabolic / Insulin Resistance
Fatigue & Energy · Gut Health & Digestion · PCOS & Hormonal Patterns
Thyroid / Autoimmune
Thyroid Health · Immune Health & Autoimmunity · Hormones & Menstrual Health
Gut / Digestion
Gut Health & Digestion · Detox & Liver Function · Skin Health
Hormones / Women's Health
Hormones & Menstrual Health · PCOS & Hormonal Patterns · Sleep Quality · Thyroid Health
Fatigue / Energy
Fatigue & Energy · Cognitive Health & Brain Fog · Sleep Quality
Pediatric
Pediatric Health & Development · Immune Health & Autoimmunity · Gut Health & Digestion
Men's Health
Men's Health · Hormones & Menstrual Health · Bone & Joint Health
Bone / Joint / Pain
Bone & Joint Health · Immune Health & Autoimmunity · Sleep Quality
Choose your clinical focus area
Each assessment uses weighted scoring and archetype mapping built around functional medicine frameworks — not generic survey logic.
Gut Health & Digestion
Screen for bloating, irregular bowel patterns, food sensitivities, and stress-gut axis patterns. Maps patients to three gut health archetypes.
Best for patients with: bloating, irregular bowel patterns, food sensitivities, stress-gut symptoms
Use in your practice:
- Pre-consultation gut screening
- Replace paper-based GI intake forms
- Lead magnet for gut health content
Patient receives: gut archetype report, food-symptom pattern map, and next steps
Fatigue & Energy
Identify HPA axis dysregulation, mitochondrial depletion, and nutrient-deficiency-driven fatigue. Understand energy patterns and exercise tolerance.
Best for patients with: unexplained fatigue, post-exertional crashes, brain fog, afternoon energy dips
Use in your practice:
- Pre-consultation energy and HPA axis screening
- Identify mitochondrial vs. nutrient-driven fatigue patterns
- Lead magnet for fatigue and adrenal content
Patient receives: energy archetype report, fatigue pattern analysis, and next steps
Hormones & Menstrual Health
Evaluate cycle regularity, PMS severity, hormone-stress interactions, and lifestyle factors affecting hormonal balance.
Best for patients with: cycle irregularities, PMS, perimenopausal symptoms, hormone-stress interactions
Use in your practice:
- Pre-consultation hormone screening for women 25–55
- Replace paper hormone intake forms
- Lead magnet for hormone health and cycle-tracking content
Patient receives: hormone archetype report, cycle-symptom pattern analysis, and next steps
PCOS & Hormonal Patterns
Map irregular cycles, androgen signs, and metabolic signals to four driving patterns — insulin-resistant, inflammatory, adrenal-stress, and post-pill.
Best for patients with: irregular or missing periods, jawline acne, excess hair growth, midsection weight gain, suspected or diagnosed PCOS
Use in your practice:
- Pre-consultation PCOS pattern screening for women's health practices
- Identify metabolic vs. inflammatory vs. adrenal drivers before labs
- Lead magnet for PCOS and women's hormone content
Patient receives: PCOS pattern report (one of four driving types), symptom-driver analysis, and next steps
Sleep Quality
Assess sleep onset, maintenance, racing thoughts, daytime impact, and lifestyle habits. Distinguish between different insomnia patterns.
Best for patients with: difficulty falling asleep, waking at night, racing thoughts, daytime fatigue
Use in your practice:
- Pre-consultation sleep pattern screening
- Differentiate insomnia subtypes before the first appointment
- Lead magnet for sleep and stress content
Patient receives: sleep archetype report, sleep disturbance pattern analysis, and next steps
Skin Health
Map acne, eczema, and other skin concerns to gut health, hormonal cycles, food triggers, and environmental exposures.
Best for patients with: acne, eczema, psoriasis, skin issues linked to gut or hormones
Use in your practice:
- Pre-consultation skin-gut-hormone connection screening
- Identify food and environmental triggers before labs
- Lead magnet for skin health and nutrition content
Patient receives: skin archetype report, trigger pattern analysis, and next steps
Thyroid Health
Screen for hypothyroid and autoimmune thyroid patterns. Correlate symptoms with digestion, diet, and testing history.
Best for patients with: fatigue with normal TSH, cold intolerance, hair changes, autoimmune thyroid concerns
Use in your practice:
- Pre-consultation thyroid symptom screening
- Identify cases where labs appear normal but symptoms persist
- Lead magnet for thyroid and autoimmune content
Patient receives: thyroid archetype report, symptom-lab correlation analysis, and next steps
Detox & Liver Function
Evaluate chemical sensitivity, hormone-detox links, cruciferous response, and lifestyle exposures affecting detoxification pathways.
Best for patients with: chemical sensitivity, hormone-detox symptoms, reactions to cruciferous vegetables, environmental exposures
Use in your practice:
- Pre-consultation detox pathway screening
- Identify detox-hormone connections before labs
- Lead magnet for detox and environmental health content
Patient receives: detox archetype report, exposure-symptom pattern analysis, and next steps
Cognitive Health & Brain Fog
Identify cognitive decline patterns, blood sugar-related brain fog, neuroinflammation, and nutritional factors affecting cognition.
Best for patients with: brain fog, memory concerns, blood sugar-related cognitive dips, neuroinflammation
Use in your practice:
- Pre-consultation cognitive pattern screening
- Distinguish metabolic vs. inflammatory brain fog
- Lead magnet for brain health and longevity content
Patient receives: cognitive archetype report, brain fog pattern analysis, and next steps
Immune Health & Autoimmunity
Assess infection frequency, autoimmune patterns, inflammation markers, and gut-immune connections. Includes family history screening.
Best for patients with: frequent infections, autoimmune patterns, chronic inflammation, family history of autoimmunity
Use in your practice:
- Pre-consultation immune and autoimmune screening
- Map gut-immune connections before labs
- Lead magnet for immune and autoimmunity content
Patient receives: immune archetype report, inflammation pattern analysis, and next steps
Bone & Joint Health
Evaluate joint pain patterns, inflammation, diet-digestion connections, and hormonal influences on musculoskeletal health.
Best for patients with: joint pain, stiffness, inflammation patterns, hormonal influences on musculoskeletal health
Use in your practice:
- Pre-consultation joint and musculoskeletal screening
- Identify diet-inflammation connections before labs
- Lead magnet for joint health and longevity content
Patient receives: joint health archetype report, pain pattern analysis, and next steps
Men's Health
Screen for hormonal symptoms, body composition changes, stress, sleep, and diet factors specific to men's functional medicine.
Best for patients with: hormonal symptoms, body composition changes, stress, sleep issues, metabolic concerns
Use in your practice:
- Pre-consultation men's health screening
- Replace paper men's health intake forms
- Lead magnet for men's health and hormone content
Patient receives: men's health archetype report, hormone-symptom pattern analysis, and next steps
Pediatric Health & Development
Assess food behaviors, digestion, allergies, eating patterns, antibiotic history, and birth history in pediatric patients.
Best for patients with: food behaviors, digestion issues, allergies, eating patterns, antibiotic history
Use in your practice:
- Pre-consultation pediatric screening
- Replace paper pediatric intake forms
- Lead magnet for pediatric nutrition and development content
Patient receives: pediatric archetype report, development pattern analysis, and next steps
How to choose the right assessment
Start with your most common patient concern
Match the assessment to the topic most of your patients come in with — metabolic health, gut issues, hormones, or fatigue. The practice focus groups above map each specialty to the most relevant assessments.
Launch one assessment first
Go live with a single assessment before adding more. This lets you refine your workflow and see how patients engage — without overwhelming your team or your website visitors.
Expand based on patient response
Once your first assessment is running smoothly, add a complementary topic. If you started with Hormone Health, adding Thyroid or Sleep gives a fuller picture of your patients’ hormonal patterns.
Frequently asked questions
What health topics are covered?
Brevlix includes 13 assessment topics: Gut Health & Digestion, Fatigue & Energy, Hormones & Menstrual Health, PCOS & Hormonal Patterns, Sleep Quality, Skin Health, Thyroid Health, Detox & Liver Function, Cognitive Health & Brain Fog, Immune Health & Autoimmunity, Bone & Joint Health, Men's Health, and Pediatric Health & Development.
How do I choose the right assessment for my practice focus?
Start with the health topic that matches the majority of your patient base. If you primarily see women 35–55, Hormone Health is a strong starting point. If you focus on metabolic conditions, Fatigue & Energy covers insulin resistance and energy patterns. The practice focus matching section above can guide your choice.
Can I use more than one assessment on my website?
Yes. Growth and Practice plans support multiple assessments. You can embed different assessments on different pages, or let patients choose from a themed assessment hub. We recommend starting with one and expanding as you see patient engagement.
How long does each assessment take?
Each assessment is designed to be completed in approximately 3 minutes. The question flow is adaptive — patients only see follow-up questions relevant to their previous answers, which keeps the experience efficient and focused.
Can I customize the assessments?
Yes. You can customize branding (colors, logo, practice name) and the booking link patients see after completing the assessment. The clinical question logic and archetype scoring is pre-built and evidence-informed — it is designed to work as-is so you can go live in minutes.
What happens after a patient completes an assessment?
The patient receives an instant, personalized health archetype report explaining their results in plain language. You receive structured clinical data in your practitioner dashboard — organized by archetype and ready to review before the appointment. Automated follow-up emails are triggered based on results.
How do I embed an assessment on my website?
Copy one script tag from your dashboard and paste it anywhere on your website. Works on Squarespace, WordPress, Wix, Webflow, and custom sites. The assessment renders inline, matches your branding, and requires no coding skills.
Are these assessments diagnostic tools?
No. Brevlix assessments are patient screening and lead generation tools, not diagnostic devices. They identify symptom patterns and map them to clinical archetypes to help practitioners prepare for appointments — they do not diagnose, treat, or replace clinical judgment.
Add clinical assessments to
your practice. Today.
Choose a health topic, customize your branding, and embed it on your website. No per-assessment fees. Setup takes 5 minutes.
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