Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Functional medicine psychiatry without the wellness-catalog upsell
Pharmacogenetics does not override a bipolar screen.
What Functional Psychiatry & Lab Testing actually includes
hs-CRP is nonspecific. We do not build a cult around it.
Functional psychiatry labs are hypothesis-driven tests inside a psychiatric evaluation.
Indications and differentials
Fatigue, cold intolerance, hair loss, or weight change suggesting thyroid/iron.
Abnormal prior labs without interpretation.
Neuropathy plus metformin plus mood.
Heavy menses plus brain fog.
Clinical FAQ
Genetic privacy?
We treat it as sensitive data.
Crisis?
988/ER, not a draw center.
Hormones?
Timed, not pellet bait.
Telehealth results?
If you are in Florida.
Can labs be wrong?
Yes. We repeat when needed.
Is GeneSight required?
No.
How close is Hallandale Beach to your office?
Our Hollywood office is only about 10 minutes from Hallandale Beach via US-1 or I-95. We're very convenient for Hallandale residents.
Do you work with patients from diverse cultural backgrounds?
Yes. Our practice serves South Florida's diverse communities with culturally aware psychiatric care. Dr. Chatelier's multicultural background informs her compassionate, evidence-based approach.
How Functional Psychiatry & Lab Testing is structured
Results visit.
Share with PCP with consent.
Treat, refer, or watch — with a date.
Document limitations.
Labs, scales, and follow-up cadence
No 80-marker default.
Document assay.
Do not ignore lithium levels for a wellness panel.
Do not start TRT off a single afternoon T.
Parking, hours, and video visits
Neighborhoods we hear from most in Hallandale Beach include Three Islands, Golden Isles, and downtown Hallandale. ZIP codes 33009 map to this service-area page.
Hallandale Beach (Broward County) has about 42,000 residents. The nearest Peace & Heart Wellness exam room is the Hollywood office, about 12 minutes from Gulfstream Park and the A1A beach district.
Integrate into the DSM-5-TR formulation.
Discuss cost/coverage.
Next step
After Functional Psychiatry & Lab Testing is scheduled, complete intake forms once. Repeating the same history at every visit is what we are trying to avoid.
Crisis now is 988 or the ER — not the booking form. For non-urgent Functional Psychiatry & Lab Testing, use (888) 307-2199 during weekday hours.
Related care
Same service, other cities
- Functional Psychiatry & Lab Testing in Dania Beach
- Functional Psychiatry & Lab Testing in Pompano Beach
- Functional Psychiatry & Lab Testing in Wilton Manors
- Functional Psychiatry & Lab Testing in Coral Springs
- Functional Psychiatry & Lab Testing in Lauderdale-by-the-Sea
- Functional Psychiatry & Lab Testing in Oakland Park
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.