Pinpointing Nerve Injuries and Entrapments.

We use computer‑assisted electrodiagnostic testing to evaluate peripheral nerve and root problems that cause referral pain, numbness and tingling, and weakness. These studies help confirm the diagnosis, determine severity, and guide treatment or surgical referral when appropriate.

EMG foot
Electromyography hand

How it works.

Nerve Conduction Studies (NCS): Surface electrodes detect low-voltage pulses to measure the speed and strength of nerve signals. Abnormal results—such as slowed or diminished responses—often indicate nerve compression or injury.

Electromyography (EMG): By inserting a fine electrode into specific muscles, this test records electrical activity at rest and during contraction to precisely localize and characterize nerve damage.

What to expect.

Visit length

30–40 minutes for one limb; 60–90 minutes if multiple regions are tested.

Sensations

Tapping and tingling from NCS and temporary muscle soreness from EMG are common and short‑lived, with no lasting side effects.

Preparation

Wear loose, comfortable clothing and remove jewelry from the areas being tested. Avoid lotions on the day of testing. Tell us about pacemakers/defibrillators, bleeding disorders, blood thinners, or implanted stimulators.

Results

We will review preliminary findings with you on the day of your test. However, more complex studies require additional analysis time before a detailed report is sent to your care team.

Safety

NCS and EMG studies are safe and well-tolerated. Minor bruising or soreness may occur at needle sites, though infection remains rare. Pacemakers and ICDs are generally safe provided standard precautions are followed.

Common nerve injuries and conditions evaluated.

Upper extremity.

  • Carpal Tunnel Syndrome: Median nerve compression at the wrist.
  • Cubital Tunnel Syndrome: Ulnar neuropathy at the elbow.
  • Guyon’s Canal Syndrome: Ulnar neuropathy at the wrist.
  • Radial Tunnel Syndrome: Compression of the posterior interosseous nerve.
  • Cervical Radiculopathy: Pinched nerve in the neck resulting in radiating arm pain or weakness.
  • Brachial Plexus Injuries: Nerve damage via traction (stretching) or compression.
  • Traumatic & Activity-Induced Nerve Damage.
  • Focal Nerve Injuries: Localized damage resulting from lacerations, fractures, or repetitive overuse.

Lower extremity.

  • Foot Drop: Peroneal (fibular) nerve compression at the outer knee or fibular head. 
  • Tarsal Tunnel Syndrome: Tibial nerve compression at the ankle.
  • Meralgia Paresthetica: Compression of the lateral femoral cutaneous nerve (LFCN) at the inguinal ligament.
  • Sciatic Neuropathy: Damage to the sciatic nerve or its distal branches—the tibial and fibular nerves—resulting in pain, numbness or weakness in the leg.
  • Lumbar Radiculopathy: A pinched nerve in the lower back resulting in pain, numbness or weakness in the leg.

Electrodiagnostic testing provides objective data to clarify the source of your symptoms so we can match you with the most effective treatment plan.

The Science Behind Our Treatments.

What to know more about our evidence based approach? Explore the links below for more information.

diagnostic ultrasound

Study 1

Diagnostic accuracy of ultrasound combined with electrodiagnostic studies for carpal tunnel syndrome.

Study 2

Diagnostic accuracy of ultrasound as an adjunct to electrodiagnostic studies for carpal tunnel syndrome.

Electromyography in arm and hand

Study 3

We deliver nonsurgical orthopedic treatments, advanced diagnostics, and personalized recovery plans that restore function and optimize performance.

Study 4

We deliver nonsurgical orthopedic treatments, advanced diagnostics, and personalized recovery plans that restore function and optimize performance.

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