Dr. Karlo Toljan

Dr. Karlo Toljan is a Staff Physician in the Neurology Department at Cleveland Clinic Abu Dhabi's Neurological Institute. He trained in neurology at Cleveland Clinic in Ohio and completed advanced fellowship training in neuroimmunology at the Cleveland Clinic Mellen Center for Multiple Sclerosis Treatment and Research. He holds both an MD from the University of Zagreb School of Medicine in Croatia and a PhD in clinical-translational science from Case Western Reserve University.

Dr. Toljan's clinical focus is on multiple sclerosis and related demyelinating conditions, including optic neuritis and neuromyelitis optica. His research contributed to establishing the central vein sign as a recognized imaging marker in the diagnostic criteria for multiple sclerosis. He has published multiple peer-reviewed papers and book chapters. Beyond his specialist expertise, he is equally committed to helping patients at the early stages of neurological diagnosis, working through complex symptoms like numbness, weakness, and headaches.

His approach combines rigorous scientific training with patient-centered care. He is a strong fit for anyone with suspected or confirmed multiple sclerosis, other demyelinating diseases, or unexplained neurological symptoms requiring diagnostic clarity.