Brownville's Leader in Vascular Care & Dialysis Access Management

Chijioke Ogbu, MD, MPH, FASDID

Interventional Nephrologist
Medical Director

Chijioke Ogbu, MD, MPH, FASDIN was born in Nsukka, Nigeria. He is a graduate of the College of Medicine and Dentistry, University of Nigeria, Enugu Campus. He obtained a Masters of Public Health degree with Distinction at the prestigious Dundee University in Scotland, United Kingdom before proceeding to Brooklyn, New York where he completed residency training in internal medicine at Interfaith Medical Center.

Dr. Ogbu has more than 14 years of experience in the field of interventional nephrology with a special interest in advanced procedures such as Percutaneous Access Creation and Endovascular Fistula Salvage. He is one of the founding members of Provident Interventional Nephrology Group, and remains a Medical Director at the DAC Surgery Center of Corpus Christi, Texas, RGV Vascular Access Center in Brownsville, Texas, Laredo Dialysis Access Center Laredo Texas, and Upper Valley Dialysis Access Center in Mission Texas.

In addition to his Interventional Nephrology practice in South Texas, Chijioke Ogbu, MD, MPH, FASDID is an active attending General Nephrologist with Bay Area Kidney Disease Physicians.

Benjamin Lee, MD

Interventional Nephrologist

Benjamin Lee, MD is an established and highly skilled physician with more than a decade of experience in the field of interventional nephrology. He is well regarded in the South Texas community by his quality of work and patient centered care.

Dr. Lee is an active member of The American Society of Interventional and Diagnostic Nephrology, Texas Medical Association, and the Nueces County Medical Society. Additionally, he serves as Co-Medical Director at DAC Surgery Center of Corpus Christi Texas, RGV Vascular Access Center in Brownsville, Texas, and Laredo Dialysis Access Center, in Laredo, Texas.

In addition to his interventional nephrology practice in South Texas, Dr. Lee is an active attending general nephrologist with Kidney Specialists of South Texas, PA in Corpus Christi, Texas.

In spare time, Benjamin Lee, MD enjoys spending time with family, traveling, reading, and dining at local restaurants.

Ngozi Okoba, MD

Interventional Nephrologist

Ngozi Okoba, MD is a member of the RGV Vascular Access Center team, committed to providing exceptional care and support to patients.