John T. Vengal earned his undergraduate degree at Columbia University, and his medical degree at The Ohio State University College of Medicine in 2004. He completed a residency in Internal Medicine at Ochsner Clinic Foundation, New Orleans, Louisiana, and a fellowship in Nephrology at University of Virginia, Charlottesville, Virginia in 2011. Dr. Vengal is board certified in Nephrology and Internal Medicine.

Dr. Vengal founded the Continuous Renal Replacement Therapy (CRRT) program at Fauquier Hospital in Virginia. He serves on the ICU committee at Culpeper Hospital, Virginia.

He joins Dr. Amini in providing Nephrology care in Newport News, Williamsburg, White Marsh and the surrounding areas. Dr. Vengal welcomes new patients.