Habib Ghaddar is a Hematologist Oncology specialist and an Oncologist in Mcallen, Texas. Dr. Ghaddar has been practicing medicine for over 35 years is highly rated in 10 conditions, according to our data. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Lynch Syndrome, and Colorectal Cancer. Dr. Ghaddar is currently accepting new patients.