Patients with known hepatic cirrhosis or severe pre-existing hepatic impairment are not eligible Have moderate or severe cardiovascular disease: Moderate or severe heart valve function defect including moderate or severe valve stenosis or regurgitation. Severe or moderate hepatic impairment Contraindication to hepatic arteriography (e.g. hepatic artery dissection and/or thrombosis, uncorrectable coagulopathy, severe allergy to iodinated contrast, severe vascular disease precluding safe hepatic artery catheterization) Have moderate or severe cardiovascular disease. Active or severe hepatic or renal disease. Patient may not have severe hepatic disease (direct bilirubin greater than 3 mg/dl OR aspartate aminotransferase [AST] greater than 500 IU/L), unless hepatic injury is due to LCH Known hepatic cirrhosis or severe pre-existing hepatic impairment Known hepatic cirrhosis or severe pre-existing hepatic impairment Has known hepatic cirrhosis or severe preexisting hepatic impairment. Liver cirrhosis or severe hepatic impairment with function test 3 times above ULN. Patients with known moderate or severe hepatic impairment, active hepatitis A, B, and/or C infection, due to the difficulty that would be faced in assessing the attribution of any events of hepatic toxicity while on cabozantinib therapy Known hepatic cirrhosis or severe pre-existing hepatic impairment Have moderate or severe cardiovascular disease. Have moderate or severe cardiovascular disease. Have moderate or severe cardiovascular disease: Subjects with moderate-severe renal disease Clinical evidence of severe hepatic impairment Known hepatic cirrhosis or severe pre-existing hepatic impairment Moderate to severe hepatic impairment. Known hepatic cirrhosis or severe pre-existing hepatic impairment 28 or more reported moderate-to-very severe hot flashes per week Known hepatic cirrhosis or severe pre existing hepatic impairment. Moderate or severe hepatic impairment Patients with moderate to severe renal impairment. Patients with moderate or severe cardiac disease: Moderate hepatic impairment with total bilirubin greater than 1.5 to less than or equal to 3.0 × ULN Severe cardiovascular or hepatic disease Moderate to severe steroid-refractory cGVHD as defined by all following criteria: Known hepatic cirrhosis or severe pre-existing hepatic impairment Subjects with severe hepatic impairment\r\n* Bilirubin > 3 x ULN, regardless of any level of ALT Have moderate or severe cardiac disease: Moderate or severe cardiovascular disease Severe (CTCAE v 4.03 grade 3 or higher) concurrent hepatic impairment, renal impairment, heart disease, hematological disease, respiratory disease, or metabolic disease Severe renal impairment. Severe hepatic impairment. Moderate to severe hepatic impairment Central nervous system injury or severe neurological impairment Participants with moderate hepatic impairment: total bilirubin must be > 1.5 to 3 x ULN with any ALT level. Participants with severe hepatic impairment: total bilirubin must be > 3 x ULN with any ALT level. Moderate to severe aortic or mitral stenosis or other valvulopathy (ongoing). Known hepatic impairment including cirrhosis, known renal impairment including renal insufficiency or glomerulonephritis and severe cerebral or peripheral vascular disease; Known hepatic cirrhosis or severe pre-existing hepatic impairment Severe hepatic impairment Have severe hepatic impairment, severe renal impairment, or end-stage renal disease as determined by the treating physician Patients with severe hepatic impairment Severe visual or auditory impairment Severe renal impairment as measured eGFR less than 30 per institutional laboratory Have moderate to severe levels of fatigue Megacolon or moderate to severe ileus Moderate to severe fatigue (>= 4 on BFI) Moderate to severe sun damage Patient has a history of severe renal or hepatic impairment, severe bone marrow suppression, or systemic infection Patients with evidence of moderate or severe cardiac valvular disease on echocardiogram Moderate or severe aortic stenosis Have moderate or severe cardiac disease: Known moderate to severe aortic stenosis, moderate to severe mitral stenosis, or other valvulopathy (ongoing). Clinical diagnosis of chronic hepatic impairment that is stable with no acute worsening of liver failure within one month prior to enrollment. Hepatic impairment will be assessed as per National Cancer Institute Organ Dysfunction Working Group Criteria (NCI-ODWG) schema and will fall into one of the following three categories: