Karlo Toljan is a Neurology physician affiliated with Cleveland Clinic. OpenAlex indexes 59 publications with 660 citations (h-index 12).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingIndustry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- TG Therapeutics, Inc.Program year20251 payment
- Genentech, Inc.Program year20242 payments
- Biogen, Inc.Program year20241 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Diagnostic performance of central vein sign and paramagnetic rim lesion integration for multiple sclerosis
Multiple Sclerosis Journal
2026 - Paraneoplastic Brachial Amyotrophic Diplegia and Encephalitis With Ma2-IgG During Immune Checkpoint Inhibitor Use for Mesothelioma: A Case Report
JTO Clinical and Research Reports
2026 - Response to correspondence: Should autologous HSCT be a first-line option in highly active MS? No
Multiple Sclerosis Journal
2026
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Cleveland Clinic
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Mina Chung, MD
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Serpil Erzurum, MD
Cleveland Clinic
Bruce Miller, MD
University of California, San Francisco (UCSF)
Brett Kissela, MD
Medical College of Wisconsin
Richard Lipton, MD
Albert Einstein College of Medicine
Bradley Boeve, MD
Mayo Clinic
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet. Reviewed account links and congress post links can appear separately. Absence of a section means “not yet looked,” never “none found.”