Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Hypothesis-driven testing, not a shotgun cart
Abnormal TSH can mimic depression. That is why we check — not because every mood is endocrine.
Functional Psychiatry & Lab Testing for Weston patients
Lab testing psych in Hollywood includes interpretation.
Thyroid mood testing is TSH with free T4 when indicated — not a T3 shopping list by default.
What changes if Functional Psychiatry & Lab Testing is done thoroughly
Hormone labs timed correctly.
Ferritin/iron studies when fatigue + mood + heavy menses fit.
Interpretation appointment.
Fasting/timing instructions.
Repeat to confirm.
How Weston patients actually get here
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.
Repeat out-of-range values.
Do not stack 12 supplements the same week as a new antidepressant without a reason.
Clinical FAQ
Can I refuse?
Yes.
Will you order a huge wellness panel?
Not as a default.
Genetic privacy?
We treat it as sensitive data.
Office for interpretation?
24 min from Weston if in-person.
Who interprets?
Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC.
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.
What we rule in — and rule out
Perimenopausal or hypogonadal clues.
Not indicated: weekly wellness draws.
When a mill already drew chaos and we need clean timed labs.
Abnormal prior labs without interpretation.
Stressors we document in Weston
Repeat imaging when a CBC was the test that mattered.
You were told you have 'adrenal fatigue' from a saliva kit of unclear validity.
Genetic testing used to deny you a needed medication that still had evidence.
Neighborhoods and ZIPs: 33326, 33327, 33331, 33332
Parking at 7603 Davie Road Extension is on site. Weston patients who drive 24 minutes should plan for weekday 9:00–17:00 hours; Saturday is by appointment only.
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.
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.
Ferritin of 12 and the only plan was an SSRI.
Book Functional Psychiatry & Lab Testing
If you already have records from another psychiatrist, NP, or therapist, send them before Functional Psychiatry & Lab Testing so the interview can start from data instead of from a blank page.
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 Sunrise
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- Functional Psychiatry & Lab Testing in Fort Lauderdale
- Functional Psychiatry & Lab Testing in Lighthouse Point
- Functional Psychiatry & Lab Testing in Hollywood
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.