conditions, especially in low-income countries. White, well educated and technologically savvy people are the biggest consumers of telehealth services for Parkinson's disease. as compared to ethnic minorities in USA Teleneurosurgery Telemedicine in neurosurgery was historically primarily used for follow-up visits by patients that had to travel far to undergo surgery. In the last decade, telemedicine was also used for remote ICU rounding as well as prompt evaluation for acute ischemic stroke and administration of IV alteplase in conjunction with Neurology. From the onset of the COVID-19 pandemic, there was a rapid surge in the use of telemedicine across all divisions of neurosurgery: vascular, oncology, spine, and functional neurosurgery. Not only for follow-up visits, but it has gained popularity for seeing new patients or following established patients regardless of whether they underwent surgery. Telemedicine is not limited to direct patient care only; there are a number of new research groups and companies focused on using telemedicine for clinical trials involving patients with neurosurgical diagnoses. Teleneuropsychology Teleneuropsychology is the use of telehealth/videoconference technology for the remote administration of neuropsychological tests. Neuropsychological tests are used to evaluate the cognitive status of individuals with known or suspected brain disorders and provide a profile of cognitive strengths and weaknesses. Through a series of studies, there is growing support in the literature showing that remote videoconference-based administration of many standard neuropsychological tests results in test findings that are similar to traditional in-person evaluations, thereby establishing the basis for the reliability and validity of teleneuropsychological assessment. Telenutrition Telenutrition refers to the use of video conferencing/ telephony to provide online consultation by a nutritionist or dietician. Patient or clients upload their vital statistics, diet logs, food pictures etc. on a telenutrition portal which are then used by nutritionist or dietician to analyze their current health condition. Nutritionist or dietician can then set goals for their respective client/ patients and monitor their progress regularly by follow-up consultations. Telenutrition portals can help people seek remote consultation for themselves and/or their family. This can be extremely helpful for elderly or bed ridden patients who can consult their dietician from comfort of their homes. Telenutrition showed to be feasible and the majority of patients trusted the nutritional televisits, in place of the scheduled but not provided follow-up visits during the lockdown of the COVID-19 pandemic. Telerehabilitation Telerehabilitation (or e-rehabilitation) is the delivery of rehabilitation services over telecommunication networks and the Internet. Most