Make money online: YES

Starting a medical donor business can be remote-friendly as the main tasks involve coordinating between donors and recipients, which can be done online or over the phone. However, there might be some in-person aspects such as attending medical appointments or procedures depending on the specific requirements of the business. Reviews on online forums suggest that the business can be quite demanding in terms of time and emotional energy but can also be rewarding. The success of this side hustle may depend on your location in terms of access to potential clients and medical facilities, as well as navigating different time zones for coordination. It's important to be aware of any legal or ethical considerations when dealing with medical information and procedures. Overall, while it is possible to run a medical donor business remotely, it may involve a mix of virtual and in-person tasks.