Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Labs as instruments, not identity
GeneSight is probabilistic. It is not a personality test and not required on visit one.
Functional Psychiatry & Lab Testing for Coral Springs patients
TSH in psychiatric evaluation is common because hypothyroidism mimics mood/cognitive complaints.
Thyroid mood testing is TSH with free T4 when indicated — not a T3 shopping list by default.
Protocol elements we do not skip
Do not ignore lithium levels for a wellness panel.
Cost consent.
Privacy of genetic data.
Document assay.
Visit flow for Functional Psychiatry & Lab Testing
History first.
Give timing/fasting instructions.
Repeat out-of-range values.
Send to a draw site near 33065 when possible.
Questions we hear about Functional Psychiatry & Lab Testing
Can labs be wrong?
Yes. We repeat when needed.
Who interprets?
Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC.
What if labs are normal?
We still treat the psychiatric diagnosis if it is there.
Hormones?
Timed, not pellet bait.
Do you treat based on Instagram optimal ranges?
No. We use clinical context.
Can I draw near Coral Springs?
Usually yes.
Do you work with patients dealing with trauma-related anxiety?
Yes. Our psychiatric evaluations thoroughly assess anxiety and trauma-related conditions, and we create comprehensive treatment plans that may include medication, therapy referrals, and functional testing.
Is telehealth available for Coral Springs patients?
Absolutely. Many Coral Springs patients use our secure telehealth platform, especially for follow-up medication management appointments. It saves the drive while maintaining quality of care.
In-office versus Florida telehealth
Parking at 7603 Davie Road Extension is on site. Coral Springs patients who drive 32 minutes should plan for weekday 9:00–17:00 hours; Saturday is by appointment only.
Coral Springs 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.
Discuss cost/coverage.
Integrate into the DSM-5-TR formulation.
Indications and differentials
Not indicated: weekly wellness draws.
Fatigue, cold intolerance, hair loss, or weight change suggesting thyroid/iron.
When a mill already drew chaos and we need clean timed labs.
Before blaming 'just anxiety.'
Schedule with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC
Call (888) 307-2199 to hold an appointment for Functional Psychiatry & Lab Testing. Mention Coral Springs 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
- Functional Psychiatry & Lab Testing in Miramar
- Functional Psychiatry & Lab Testing in Coconut Creek
- Functional Psychiatry & Lab Testing in Dania Beach
- Functional Psychiatry & Lab Testing in Deerfield Beach
- Functional Psychiatry & Lab Testing in North Miami Beach
- 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.