Belt (concussion) is scheduled to visit doctors Friday, Alex Pavlovic of NBC Sports Bay Area reports.
Belt, who was placed on the disabled list over the weekend after taking a pitch off his helmet against the Diamondbacks, said he is feeling better and is expected to rest some more before being reevaluated. He isn't planning to see a specialist at this point -- which is good news -- though he still remains without a timetable for his return. More should be known following Friday's checkup.