I have recently started feeling dizzy, loss of balance when standing up or looking up then forward again. also when viewing my phone or device while walking. i eat healthy and exercise, once on a jog also had to stop and find my balance?

Would follow up with neurologist ( for brain) and developmental optometrist, as sometimes abnormal eye function unrelated to visual acuity can cause dizziness. Ear dysfunction can cause dizziness too try Epleys maneuver. Check MRA for lesions/ MS vascular abnormalities in the brain. Do a tilt test to see if BP or HR varies with sit to stand. F/u/ w/ neurology

Unfortunately, your symptoms as you report them are not specific enough to point toward any single diagnosis. This could be anything from benign to extremely serious. You will not get any satisfactory answer here. You need to see a good internist who can take a THOROUGH COMPREHENSIVE history & do a careful physical exam. Your post is only the beginning, not the end, of the diagnostic process.