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David Cornblath, M.D.

David Reid Cornblath, M.D.

Photo of Dr. David Cornblath, M.D.

Director, Neurology EMG Laboratory

Professor of Neurology


Expertise: Neurology, Peripheral Nerve Disorders

Research Interests: Peripheral Nerve Disorders

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Johns Hopkins Outpatient Center


601 N. Caroline St. Baltimore, MD 21287 map


Dr. David Cornblath focuses on neuromuscular diseases with special emphasis on peripheral neuropathies. He has participated in a wide range of clinical studies from Phase 1 to 4 including Guillain-Barre syndrome, chronic inflammatory demyelinating polyneuropathy, ALS, neuromuscular diseases associated with HIV infection, diabetic neuropathy, neurotrophins in neuropathy and painful neuropathies.

Dr. David Cornblath received his medical degree from Case Western Reserve University. He completed his internship in medicine at University Hospitals in Cleveland, Ohio followed by a residency in neurology at the Hospital of the University of Pennsylvania. He then became Clinical Fellow of the Muscular Dystrophy Association in the Peripheral Nerve Morphology Laboratory also at the Hospital of the University of Pennsylvania.

Dr. Cornblath currently sees patients at the Johns Hopkins Outpatient Center in Baltimore on Tuesday mornings. Patients who are consulting with Dr. Cornblath should read the "Information for New Patients" document and complete a New Patient Questionnaire located here. more


  • Director, Neurology EMG Laboratory
  • Professor of Neurology
  • Professor of Neurosurgery

Departments / Divisions



  • MD, Case Western Reserve University School of Medicine (1977)


  • Hospital of the University of Pennsylvania / Neurology (1981)


  • Hospital of the University of Pennsylvania (1982)

Board Certifications

  • American Board of Psychiatry And Neurology / Neurology (1982)

Research & Publications

Clinical Trial Keywords

Peripheral Nerve Disorders

Videos & Media

Recent News Articles and Media Coverage

Treatments for Guillain-Barré Syndrome have Expanded (letter to the editor) Washinton Post 1/25/2016

Patient Ratings & Comments

The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

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