Dr. Daniela Nicoleta Popescu, MD, is a senior rheumatologist and specialist in Internal Medicine at Colentina Clinical Hospital, Bucharest, Romania. She has extensive clinical expertise in the diagnosis and management of autoimmune and connective tissue diseases, and is certified in musculoskeletal and general ultrasonography both in Romania and through EULAR-endorsed training programs She has a strong academic and research profile, with numerous national and international congress presentations and publications covering topics such as musculoskeletal ultrasound, systemic sclerosis, psoriatic arthritis, antiphospholipid antibodies, interstitial lung disease, and carpal tunnel syndrome. She is currently a PhD candidate at Carol Davila University of Medicine and Pharmacy, where her doctoral thesis focuses on the role of ultrasonography in evaluating musculoskeletal involvement in rheumatic and/or connective tissue diseases, with a particular emphasis on carpal tunnel syndrome Her main areas of interest include systemic sclerosis, psoriatic arthritis, musculoskeletal ultrasound, peripheral neuropathies—especially carpal tunnel syndrome—and autoimmune rheumatic diseases. Dr. Daniela Popescu is an active member of the Romanian Society of Rheumatology, the Romanian Society of Internal Medicine, and the European Society of Radiology.