About Us What is a Rheumatologist? Dr. Gary R. Feldman Dr. Ali Ashrafzadeh James A. Jenkins, PhD Staff	Staff       Arliz Arizanga-Luna, RN Clinical Manager Patzy Bolaņos Office Manager Selma Jeanmarie Medical Assistant III Vinnie Almase Study Coordinator D. Gina Romero Imaging Tech Denise Smith Billing Supervisor Open Medical Assistant III Magda Habashy Medical Office Assistant II Elvira Cuevas Medical Assistant II Cynthia Malis Medical Office Assistant II