Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Florida patients: results visits by telehealth when appropriate
Functional is a method (history → hypothesis → test), not a brand of IV.
Clinical scope of Functional Psychiatry & Lab Testing in Broward County
Vitamin D and depression: treat deficiency; do not call it the whole diagnosis.
Thyroid mood testing is TSH with free T4 when indicated — not a T3 shopping list by default.
How Weston patients actually get here
Weston sits in Broward 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.
South Florida heat, hurricane disruption, shift work, and multigenerational households show up in Weston presentations. Functional Psychiatry & Lab Testing intake asks about those stressors explicitly.
Repeat out-of-range values.
Give timing/fasting instructions.
Clinical FAQ
What if labs are normal?
We still treat the psychiatric diagnosis if it is there.
Telehealth results?
If you are in Florida.
Hormones?
Timed, not pellet bait.
Thyroid?
TSH/free T4 when indicated.
Iron?
Ferritin when the story fits.
Can I draw near Weston?
Usually yes.
Do you offer discreet telehealth for Weston patients?
Yes. Many Weston patients prefer our secure HIPAA-compliant telehealth option for appointments from the privacy of their home or office.
Can you help with executive performance and focus issues?
Absolutely. We specialize in ADHD evaluations, cognitive performance optimization, and medication management for adults who need to perform at a high level.
Visit flow for Functional Psychiatry & Lab Testing
Send to a draw site near 33326 when possible.
Document limitations.
Share with PCP with consent.
History first.
Access from Weston
Weston (Broward County) has about 68,000 residents. The nearest Peace & Heart Wellness exam room is the Hollywood office, about 24 minutes from Weston Town Center and the I-75 / Sawgrass Expressway interchange.
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.
South Florida heat, hurricane disruption, shift work, and multigenerational households show up in Weston presentations. Functional Psychiatry & Lab Testing intake asks about those stressors explicitly.
Supplement list of 19 bottles from a Facebook group.
Indications and differentials
hormone panel mental health still needs a hypothesis.
Treatment-resistant depression with never-checked B12/ferritin/TSH.
Not indicated: weekly wellness draws.
Patient request after counseling on limits.
Schedule with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC
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.
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.
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.