Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Root-cause labs with a differential still written
Weston draw sites are used so you are not driving 24 minutes for a needle if a local lab will do.
Functional Psychiatry & Lab Testing for Weston patients
Iron deficiency brain fog is a medical problem we measure.
Thyroid mood testing is TSH with free T4 when indicated — not a T3 shopping list by default.
Labs, scales, and follow-up cadence
Duplicate-test check.
Privacy of genetic data.
Do not ignore lithium levels for a wellness panel.
Morning T for men.
Visit flow for Functional Psychiatry & Lab Testing
Refuse to interpret another clinic's mystery panel if it is uninterpretable — we may redraw targeted tests.
Integrate into the DSM-5-TR formulation.
Write the hypothesis.
Results visit.
In-office versus Florida telehealth
ZIP 33326 is the lead postal code listed for Weston. Mail-order labs and pharmacy routing still use the patient's actual address, not this page's city token.
Neighborhoods we hear from most in Weston include Bonaventure, Weston Hills, and the Tequesta Trace area. ZIP codes 33326, 33327, 33331, 33332 map to this service-area page.
Share with PCP with consent.
Give timing/fasting instructions.
What we rule in — and rule out
Metabolic monitoring on SGAs (that's also med management).
Not indicated: weekly wellness draws.
pharmacogenetic testing psychiatry still needs a hypothesis.
Fatigue, cold intolerance, hair loss, or weight change suggesting thyroid/iron.
24-minute path to the Hollywood office
ZIP 33326 is the lead postal code listed for Weston. Mail-order labs and pharmacy routing still use the patient's actual address, not this page's city token.
{access}. That access pattern is why Functional Psychiatry & Lab Testing for Weston is written as a service-area page, not as a fake storefront.
Commute noise on I-95 and the Turnpike changes whether an in-office Functional Psychiatry & Lab Testing visit is realistic this week. Telehealth is used when the clinical exam does not require the office.
You were sold monthly repeat panels that do not change care.
Schedule with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC
Call (888) 307-2199 to hold an appointment for Functional Psychiatry & Lab Testing. Mention Weston so staff can plan in-office versus Florida telehealth for the first visit.
If Functional Psychiatry & Lab Testing is the right next step, schedule a 60–90 minute intake with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC. Same-week telehealth follow-ups are used after the diagnostic visit when clinically appropriate.
Related care
Same service, other cities
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.