Dr. Alessa Sook Crossan, MD

Dr. Alessa Crossan specializes in ophthalmology and internal medicine, bringing 15 years of experience to her practice. She earned her medical degree from Albert Einstein College of Medicine of Yeshiva University and completed her residency at John A Burns School of Medicine. Her dual training allows her to provide comprehensive eye care while understanding how systemic health conditions affect vision.

Dr. Crossan practices at multiple locations throughout Virginia and Washington, DC, including Warrenton, Culpeper, and Leesburg. She focuses on treating serious retinal conditions such as retinal detachment and diabetic eye disease. Her expertise includes advanced diagnostic procedures like retinal imaging and optical coherence tomography to detect and monitor eye problems. Patients consistently rate her care highly, giving her an average rating of 5.0 out of 5.