Desert Neurology & Sleep is a neurological and sleep-medicine practice serving patients in Palm Desert and La Quinta, California. Led by neurologist Antoine Elhajjar, M. D., MBA, and featuring Dr.

Diana Londono, the practice offers care for a range of neurological conditions and sleep disorders. Its neurology services address concerns including migraines and other headaches, epilepsy, dementia, multiple sclerosis, carpal tunnel syndromes, and other neurological symptoms and nerve conditions. Sleep medicine services include assessment and management of obstructive and central sleep apnea, restless legs syndrome, periodic leg movements, parasomnias, and narcolepsy.

The practice also provides diagnostic testing, including electroencephalograms (EEG), electromyography (EMG), nerve conduction studies (NCS), evoked potentials, and polysomnograms, as well as CPAP titration. Desert Neurology & Sleep emphasizes timely access, compassionate service, patient and family education, and shared management decisions. Patients can access appointment information, patient forms, screening questionnaires, educational resources, and practice location details through its website