Dr. Clinton D. Brown is a nephrologist in Brooklyn, New York and is affiliated with multiple hospitals in the area, including Downstate Health Sciences University-University Hospital At Downstate and NYC Health and Hospitals-Kings County. He received his medical degree from Tufts University School of Medicine and has been in practice for more than 20 years. Dr. Clinton D. Brown accepts Medicare, Aetna, Cigna, Blue Cross, United Healthcare - see other insurance plans accepted.