Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
TSH, ferritin, B12, vitamin D — when the history fits
Results are explained in clinic, not dumped as a PDF.
Functional Psychiatry & Lab Testing for Oakland Park patients
B12 psychiatric testing when risk factors exist.
Vitamin D and depression: treat deficiency; do not call it the whole diagnosis.
In-office versus Florida telehealth
Parking at 7603 Davie Road Extension is on site. Oakland Park patients who drive 22 minutes should plan for weekday 9:00–17:00 hours; Saturday is by appointment only.
Oakland Park 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.
Treat, refer, or watch — with a date.
Write the hypothesis.
Monitoring and safety in Functional Psychiatry & Lab Testing
Fasting when lipids/glucose needed.
Privacy of genetic data.
Morning T for men.
Hypothesis in the note before the order.
What we rule in — and rule out
Failed antidepressant trials considering pharmacogenetics.
Fatigue, cold intolerance, hair loss, or weight change suggesting thyroid/iron.
Neuropathy plus metformin plus mood.
functional medicine psychiatry still needs a hypothesis.
From intake to follow-up: Functional Psychiatry & Lab Testing
Send to a draw site near 33304 when possible.
Share with PCP with consent.
Pick the smallest panel that could change the plan.
Results visit.
Questions we hear about Functional Psychiatry & Lab Testing
How soon results?
Depends on the lab. We schedule a results visit.
Office for interpretation?
22 min from Oakland Park if in-person.
Adrenal fatigue?
Not a diagnosis we sell.
Can I draw near Oakland Park?
Usually yes.
Telehealth results?
If you are in Florida.
Thyroid?
TSH/free T4 when indicated.
Do you treat anxiety related to life transitions?
Yes. Life transitions — career changes, relocations, relationship shifts — are common triggers for anxiety and depression. Our evaluations assess these factors and create targeted treatment plans.
How far is Oakland Park from your office?
Our Hollywood office is about 20 minutes from Oakland Park. Telehealth appointments are also available for follow-up medication management visits.
Schedule with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC
Start with one thorough Functional Psychiatry & Lab Testing evaluation rather than a series of 15-minute check-ins. Book at (888) 307-2199 or online.
Request a Functional Psychiatry & Lab Testing visit by calling (888) 307-2199 or using the booking form. Bring current medications, prior labs, and a list of what has already been tried.
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.