Stephen James Mittelstaedt, MD

Dr. Androes received his medical degree from the University of Kansas School of Medicine in Kansas City, Kan., and completed his residency training in general surgery there, as well. He was a vascular surgery fellow with Greenville Health System. Dr. Androes is a fellow of the American College of Surgeons. He is a member of the Southern Association for Vascular Surgery and the Society for Vascular Surgery. His special interests include minimally invasive vascular procedures, aortic surgery, and carotid disease. He is board certified in Vascular Surgery.

Prisma Health has earned a national reputation for superior vascular surgery outcomes informed by cutting-edge research and expertise. Our vascular surgeons are able to provide the very latest procedures while maintaining a commitment to the highest standards, protocols and continuity of care.

Concetta Gardziola, D.O. is a physician specializing in medical oncology and hematology at the Prisma Health Cancer Institute. She sees patients out of the Greer location located on the Greer Campus of Prisma-Upstate. She is trained to evaluate and treat solid cancers as well as benign and malignant hematologic disorders. Dr. Gardziola earned her medical degree from the College of Osteopathic Medicine of the Pacific Western University of Health Sciences in Pamona, CA. She completed her internship at the Detroit Osteopathic Hospital Health System/Henry Ford Hospital, Detroit Osteopathic Hospital in Detroit. She spent her Internal Medicine residency at Loyola University Medical Center in Maywood, Illinois where she continued on to complete her hematology and oncology fellowship. Dr. Gardziola is board certified in Hematology and Medical Oncology and a member of the American Society of Clinical Oncology. She has been a world class athlete in the sport of Taekwondo and has two hip replacements to show for it!