Neurogenetics & Undiagnosed Disease

Testing for Undiagnosed Neurogenetic Conditions

Compare targeted neurological gene panels and whole exome sequencing by specimen, turnaround time and USD price, with counselor-verified booking.

This cluster supports the diagnostic workup of unexplained neurological presentations. Focused neurological panels are usually the first step; whole exome sequencing is typically considered when focused testing is non-diagnostic or the presentation spans several systems. Every booking is reviewed against the referring clinician's question.

Compare tests in this cluster

2 tests · prices in USD · every booking is verified by a genetic counselor

Test name & methodology	Tier	Specimen	Turnaround time	Price (USD)
Targeted Gene Panel - Neurological CLIA-certified molecular testing	First-Line Screening	2 mL EDTA Whole Blood	14–21 Business Days	$650
Clinical utility Focused diagnostic panel for neurological presentations.
Whole Exome Sequencing (WES) CLIA-certified molecular testing	Comprehensive Panel	3 mL EDTA Whole Blood	4–6 Weeks	$1,850
Clinical utility Diagnostic odyssey testing for undiagnosed genetic conditions. Clinical note: Usually considered after focused testing is non-diagnostic.

First-Line Screening

Targeted Gene Panel - Neurological

Specimen: 2 mL EDTA Whole Blood
Turnaround time: 14–21 Business Days
Target genes / antibodies: See factsheet

Price

$650

CLIA-certified molecular testing

Focused diagnostic panel for neurological presentations.

Comprehensive Panel

Whole Exome Sequencing (WES)

Specimen: 3 mL EDTA Whole Blood
Turnaround time: 4–6 Weeks
Target genes / antibodies: See factsheet

Price

$1,850

CLIA-certified molecular testing

Diagnostic odyssey testing for undiagnosed genetic conditions.

Clinical note: Usually considered after focused testing is non-diagnostic.

Medical review

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Medically reviewed by Dr. Arjun Mehta, MBBS, MD Clinical Genetics

Clinical Geneticist · NABL Certified, CAP Fellow

Last medical review: September 17, 2026

Senior clinical geneticist with 15 years of experience in molecular diagnostics and genetic counseling.

Clinical FAQ

Collection kits ship after your booking is verified. A blood draw of about 2–3 mL in an EDTA tube is standard; parental samples may be requested for interpretation. Keep the tube at the temperature listed on the kit insert and return it with the prepaid courier. If collection looks difficult, contact us first so we can plan the right tube and volume.

Coverage varies by plan and indication. On request we provide the test name, CPT codes and a medical-necessity letter so your insurer or employer can complete pre-authorization before collection. Final coverage decisions rest with your payer.

CPT codes depend on the assay and any add-on analysis for neurogenetic testing; the exact code set appears on your quote and lab requisition. Ask your counselor for the codes before submission so claims are not rejected.

Genetic counseling is recommended — and required before some assays — so the limitations and possible outcomes are understood before collection. A GGC DNA counselor reviews every booking and can join your clinician consult on request.