Greenlight Neurologygreenlight neurology
All conditions

Seeking a Diagnosis

When symptoms are complex, unclear, or undiagnosed, this visit offers a structured path toward answers.

HistoryVirtual examTesting coordination
Request a Complex & Undiagnosed Consultation View Pricing

Diagnostic process

Comprehensive history

Unhurried mapping of symptom onset, evolution, triggers, and patterns.

Virtual neurological exam

High-definition video exam covering cranial nerve function, motor/sensory mapping, gait/coordination, and cognitive screening.

Diagnostics coordination

MRI/MRA/CT imaging, targeted blood work, EEG, and sleep-study coordination as clinically appropriate.

Why start here

Skip long wait lists

Be seen while symptoms are still active.

Complete, unhurried exams

Dedicated 1-on-1 time with a board-certified neurologist.

Fewer logistical barriers

Begin from home rather than traveling for multiple appointments.

Clear communication

Review test results and next steps together at follow-up.

Virtual diagnostic advantage

Direct access

No referrals required, no lengthy intake process.

Whole-picture review

Time to weigh your full history and prior records.

Local testing coordination

Imaging and labs near you when clinically appropriate.

Real next steps

A plan, not just a label — including who else to involve.

Need workplace or disability documentation?

ADA letters, FMLA certification, and return-to-work support.

Complex & Undiagnosed: Frequently Asked Questions

Common questions about virtual care for complex & undiagnosed. Also see our full FAQ, pricing, or book an appointment.

It is a structured, unhurried visit for patients with unexplained neurological symptoms or those seeking a fresh look after prior workups. We build a symptom timeline, perform a complete virtual neurological exam, and map out what testing (if any) is most useful.

Yes. Please upload prior notes, imaging reports, EEGs, and lab results through the patient portal before your visit so we can review them and use your appointment time efficiently.

Normal testing does not mean nothing is wrong. Many neurological conditions are diagnosed by history and exam rather than by imaging. A structured second look is often what identifies the pattern.

No. You can book a diagnostic evaluation directly, without a referral from another provider.

You receive a written summary with the working diagnosis or differential, a specific testing plan (coordinated locally), and next steps — including whether follow-up with us or another specialist is appropriate.

New Patient Visit

$350 / 50 min

Symptom & history review, virtual neurological exam, custom treatment plan, written visit summary.

Follow-up Visit

$200 / 25 min

Interim history, response assessment, medication adjustments, and updated care plan.

View Full Pricing Details

Related services

Medically reviewed by Dr. Konstantin Karmazin, board-certified neurologist. Reviewed/updated July 10, 2026.

Limits of virtual care: Some evaluations require in-person testing (EEG, EMG, imaging, hands-on exam). When needed, we coordinate testing near you and refer to in-person specialists.

Ready to Take the First Step?

Stop searching for answers. Request your virtual consultation today and experience compassionate, expert neurology care from home.

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