Dr. Rahman is an internal medicine physician, nutritionist, and personal trainer. She currently practices medicine at the Barnard Medical Center, where she leads weight loss research and provides primary care with a special emphasis on nutrition and lifestyle. She is also a clinical instructor in medicine at the George Washington University School of Medicine. She has authored several books on plant-based nutrition and published articles in peer-reviewed medical journals. In her free time, she enjoys traveling, hiking, and spending time with family and friends.