Ned Armstrong, MD

Dr. Ned Armstrong graduated from Duke University Orthopedic Surgery Residency. He completed a specialized fellowship in Hand Surgery at Duke University in 1983. He is an active member of the American Medical Association Piedmont Society and Duke Hand Society. He also enjoys teaching and serving as a clinical faculty instructor for residents-in-training at Grady Memorial […]

Mark Hazel, MD

Dr. Mark Hazel is an Orthopedic Surgeon and Sports Medicine physician who obtained his medical degree from Lousiana State University and completed his orthopedic surgery residency at Texas Tech University Health System in Lubbock, Texas. He then completed his sports medicine and arthroscopy fellowship at the University of California San Diego. He is a board-certified […]

J.J. Shah, MD

Dinesh Raju, MD, PhD

Dr. Dinesh Raju graduated from Brookwood High School in Snellville, GA. Dr. Raju has focused his education on neurology and the science of the brain since college. He graduated from Emory College with highest honors in Neuroscience and Behavioral Biology. He was then accepted into the National Institute of Health’s highly competitive Medical Scientist Training […]

Byol Shin, DO

Dr. Byol Shin works as an allergist and has been with Gwinnett Clinic since 2008. His practice is in Lawrenceville, Duluth, and Snellville. Dr. Shin graduated medical school from Stony Brook University, NY, Summa Cum Laude, and New York College of Osteopathic Medicine with the highest honor. He completed his internship and residency in Internal […]

Antonios Pothoulakis, MD

Dr. Antonios Pothoulakis completed medical school and his residency in Greece and before moving to the United States in 1990. He completed his residency in Internal Medicine at Wright State University in Ohio and then his Cardiology Fellowships in General and Interventional Cardiology at the Medical College of Ohio (now: University of Toledo, College of […]

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