Call or Text Request Availability

Expert Medical Services LLC

Pain Management Medical Expert Witness — Nationwide

Board-certified pain management physician available for expert testimony, case review, and written opinion letters. State and federal court, plaintiff and defense, nationwide.

Board-Certified

Pain Medicine & Anesthesiology

Active Clinical Practice

Pain Management Specialist

Deposition & Trial

State & Federal Courts

Independent Review

Plaintiff & Defense

Nationwide Availability

Dedicated expert witness pages for the following states, with case review available nationwide.

Expert Role

The Role of a Pain Management Expert Witness

Pain management expert witnesses serve a defined function in litigation: they translate complex medical evidence into opinions that meet the evidentiary standards required for admissibility and persuasive weight in court. In personal injury and medical malpractice matters, pain management is a frequent point of dispute — both because the specialty spans a wide range of conditions and interventions, and because chronic pain is difficult to objectify without clinical training. For the clinical methodology underlying an objective pain management evaluation, see the article on how pain management experts objectively evaluate pain.

Dr. Dardashti provides opinions on diagnosis, causation, standard of care, prognosis, and the appropriateness of treatment. His role as expert witness is distinct from that of a treating physician: he is retained to provide an independent, evidence-based analysis of the medical issues in the case, not to advocate for either side.

Dr. Dardashti is available for deposition testimony, arbitration proceedings, and trial testimony nationwide. He is experienced with both direct examination and cross-examination in complex pain management cases, including matters involving CRPS, spinal cord injuries, and disputes over long-term treatment necessity. Attorneys who retain Dr. Dardashti for testimony receive a written expert report, a curriculum vitae, a prior testimony list, and, where applicable, a fee schedule.

Contact Expert Medical Services LLC with a brief description of the case, the type of engagement needed, and the applicable deadlines. For matters venued in California, Arizona, Florida, Nevada, or Texas, see the dedicated state pages below for jurisdiction-specific information.

Services

Pain Management Expert Witness Services

Independent review available for plaintiff and defense counsel. State and federal courts, nationwide.

Medical Record Review

Comprehensive review of treatment chronology, pain complaints, diagnostic findings, medications, procedures, injections, and response to care.

Causation Analysis

Assessment of whether an accident, fall, surgery, or other event was a substantial contributing factor to the claimed pain condition. Pre-existing condition analysis.

Standard of Care Review

Review of whether pain management treatment — medications, procedures, referrals, and follow-up — met the accepted standard of care.

Future Medical Care Review

Evaluation of proposed future injections, RFA, spinal cord stimulation, medication management, imaging, therapy, and life care recommendations.

IME / Independent Medical Examination

Independent medical examination and written opinion for personal injury and medical malpractice matters.

Deposition & Trial Testimony

Clear explanation of pain management issues at deposition, arbitration, and trial in state and federal court.

Conditions Reviewed

Pain Conditions and Treatment Issues Reviewed

Dr. Dardashti provides pain management expert witness review across the full range of conditions and treatment disputes in litigation nationwide.

  • Cervical spine injury
  • Lumbar spine injury
  • Radiculopathy
  • Disc herniation and spinal stenosis
  • Facet-mediated pain
  • CRPS / RSD
  • Post-laminectomy syndrome
  • Peripheral nerve injury
  • Spinal cord stimulation disputes
  • Epidural steroid injection disputes
  • Medial branch block and radiofrequency ablation disputes
  • Future medical care disputes

FAQ

Common Attorney Questions

Expert Medical Services LLC

Retain a Pain Management Expert Witness

Available for plaintiff and defense. State and federal court. Deposition and trial testimony. Contact Expert Medical Services LLC to confirm availability.