Reviewed 2026-09-21 · DNP, FNP-BC, PMHNP-BC
Lab draws near 33064, interpretation in Hollywood or by video
Hollywood interpretation plus local phlebotomy is the usual pattern.
Functional Psychiatry & Lab Testing for Lighthouse Point patients
B12 psychiatric testing when risk factors exist.
Pharmacogenetic testing changes probabilities for some drugs.
Lighthouse Point FAQs for Functional Psychiatry & Lab Testing
Do you treat based on Instagram optimal ranges?
No. We use clinical context.
Do labs replace a psychiatric diagnosis?
No.
Can labs be wrong?
Yes. We repeat when needed.
Office for interpretation?
32 min from Lighthouse Point if in-person.
Iron?
Ferritin when the story fits.
Is GeneSight required?
No.
Do you offer pharmacogenetic testing?
Yes. We offer pharmacogenetic (GeneSight) testing to determine which psychiatric medications are most likely to be effective for your specific genetic makeup, reducing trial-and-error in medication selection.
What makes your evaluations comprehensive?
Our initial evaluations last 60-90 minutes and include clinical assessment, review of functional lab options, hormone screening discussion, and a personalized treatment plan — not a 15-minute med check.
Indications and differentials
Not indicated: weekly wellness draws.
Metabolic monitoring on SGAs (that's also med management).
Not indicated: curiosity panels.
Failed antidepressant trials considering pharmacogenetics.
32-minute path to the Hollywood office
{access}. That access pattern is why Functional Psychiatry & Lab Testing for Lighthouse Point is written as a service-area page, not as a fake storefront.
Lighthouse Point (Broward County) has about 10,500 residents. The nearest Peace & Heart Wellness exam room is the Hollywood office, about 32 minutes from Lighthouse Point Yacht Club and the Venetian Waterway.
Neighborhoods we hear from most in Lighthouse Point include The Venetian Isles and Sample Road east of US-1. ZIP codes 33064 map to this service-area page.
A $2,000 panel with no interpretation.
Parking, hours, and video visits
Neighborhoods we hear from most in Lighthouse Point include The Venetian Isles and Sample Road east of US-1. ZIP codes 33064 map to this service-area page.
{access}. That access pattern is why Functional Psychiatry & Lab Testing for Lighthouse Point is written as a service-area page, not as a fake storefront.
Write the hypothesis.
Results visit.
How Functional Psychiatry & Lab Testing is structured
Refuse to interpret another clinic's mystery panel if it is uninterpretable — we may redraw targeted tests.
Repeat out-of-range values.
Document limitations.
Treat, refer, or watch — with a date.
Schedule with Dr. Dorothy Chatelier, DNP, FNP-BC, PMHNP-BC
After Functional Psychiatry & Lab Testing is scheduled, complete intake forms once. Repeating the same history at every visit is what we are trying to avoid.
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.