GG deFiebre, PhD of SRNA was joined by Drs. Geoffrey Eubank and Michael Levy for an Ask the Expert podcast on "Avoiding a Misdiagnosis: Understanding the Differences Between MOGAD, MS, and NMOSD." The experts begin by providing an overview of MOG antibody disease, multiple sclerosis, and neuromyelitis optica spectrum disorder, including the similarities and differences between the disorders. They explain how each of the diagnoses are made, the potential consequences of misdiagnosis, and why a diagnosis might change over time. Finally, the experts discuss current research being conducted and what may be expected in the future for diagnosing these disorders.