Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Iron deficiency and brain fog: measure, don't meme
Insurance coverage varies; we discuss cost before non-covered tests.
What Functional Psychiatry & Lab Testing actually includes
TSH in psychiatric evaluation is common because hypothyroidism mimics mood/cognitive complaints.
Ferritin and fatigue belong in psychiatry when the history fits.
How Aventura patients actually get here
Parking at 7603 Davie Road Extension is on site. Aventura patients who drive 20 minutes should plan for weekday 9:00–17:00 hours; Saturday is by appointment only.
Aventura sits in Miami-Dade County. County-level resources (crisis lines, hospital ERs, IOP programs) are discussed during Functional Psychiatry & Lab Testing when a higher level of care is safer than outpatient titration.
Document limitations.
Give timing/fasting instructions.
From intake to follow-up: Functional Psychiatry & Lab Testing
Repeat out-of-range values.
Do not stack 12 supplements the same week as a new antidepressant without a reason.
Share with PCP with consent.
Write the hypothesis.
Questions we hear about Functional Psychiatry & Lab Testing
What if labs are normal?
We still treat the psychiatric diagnosis if it is there.
Can I draw near Aventura?
Usually yes.
Adrenal fatigue?
Not a diagnosis we sell.
Iron?
Ferritin when the story fits.
Hormones?
Timed, not pellet bait.
How soon results?
Depends on the lab. We schedule a results visit.
Is your practice discreet for Aventura patients?
Absolutely. We maintain strict HIPAA compliance, and our telehealth option ensures complete privacy. Many Aventura patients prefer virtual appointments from their residence or office.
Do you address image-related anxiety and mood disorders?
Yes. We treat the full spectrum of anxiety and mood disorders, including those related to social pressure, perfectionism, and performance expectations common in high-achieving communities.
What we rule in — and rule out
Heavy menses plus brain fog.
Not indicated: curiosity panels.
Neuropathy plus metformin plus mood.
Patient request after counseling on limits.
Monitoring and safety in Functional Psychiatry & Lab Testing
Do not ignore lithium levels for a wellness panel.
Privacy of genetic data.
Document assay.
Refer critically abnormal (e.g., severe anemia, thyrotoxicosis).
Schedule with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC
Request a Functional Psychiatry & Lab Testing visit by calling (888) 307-2199 or using the booking form. Bring current medications, prior labs, and a list of what has already been tried.
Start with one thorough Functional Psychiatry & Lab Testing evaluation rather than a series of 15-minute check-ins. Book at (888) 307-2199 or online.
Related care
Same service, other cities
- Functional Psychiatry & Lab Testing in Coconut Creek
- Functional Psychiatry & Lab Testing in North Miami Beach
- Functional Psychiatry & Lab Testing in Hillsboro Beach
- Functional Psychiatry & Lab Testing in Margate
- Functional Psychiatry & Lab Testing in Sunrise
- Functional Psychiatry & Lab Testing in Coral Springs
Clinician: Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC, Psychiatric Mental Health Nurse Practitioner. Last medical review: 2026-09-21.
Florida telehealth psychiatry is available to established and new patients located in Florida at the time of the visit, subject to licensure and clinical appropriateness. An in-person evaluation at the Hollywood office may be recommended when a physical exam, vital signs, or a more complete diagnostic interview is needed.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. It does not establish a provider-patient relationship. Always seek care from a qualified clinician for questions about a medical or psychiatric condition. If you are in crisis, call 988 or go to the nearest emergency department.