Dr. Peter T. Ngo is an endocrinologist in Laredo, Texas and is affiliated with multiple hospitals in the area, including Doctors Hospital of Laredo and Laredo Medical Center. He received his medical degree from University of Santo Tomas and has been in practice for more than 20 years. Dr. Peter T. Ngo has expertise in treating diabetes, among other conditions - see all areas of expertise. Dr. Peter T. Ngo accepts Aetna, Humana, Cigna, Blue Cross - see other insurance plans accepted.