Dr. Dennis A. Tweedy graduated from the Virginia Commonwealth University SOM in 1979. He works in San Marcos, TX and 1 other location and specializes in Hematology/Oncology. Dr. Tweedy is affiliated with Central Texas Medical Center, Seton Medical Center Hays and Saint Davids South Austin Medical Center. He speaks English and Spanish.
Years in Practice: 36 Years
Languages Spoken: English, Spanish
Medical School: Virginia Commonwealth University SOM
Graduation Date: 1979
*This physician has multiple office locations. See Appointments for details.