Advanced Pain Institute of Texas Dr. John Broadnax & Dr. Eric AndersonExcellent Doctors! Excellent Staff. A caring, compassionate & kind clinical group that carefully considers the best, most conservative & safe management of chronic & acute pain. I appreciate their care; it has made a wonderful difference for me. I would recommend their medical expertise to my closest. In consultation, the Doctors & staff are excellent in designing the best treatment by considering my needs which also develops trust.