Dr. Reginald Mark Wallen, MD

Dr. Reginald Wallen specializes in internal medicine and family medicine, bringing over four decades of medical expertise to his practice. He earned his medical degree from the University of Connecticut School of Medicine and has dedicated 41 years to providing comprehensive healthcare. Dr. Wallen is fluent in both English and Spanish, enabling him to serve a diverse patient population.

Dr. Wallen practices at multiple locations including Temple Hills, Maryland, Springfield, Virginia, and Washington, DC, with his hospital affiliation at Holy Cross Hospital. His dual specialization allows him to care for patients across all age groups, from routine preventive care to managing complex medical conditions. Patients consistently rate Dr. Wallen highly for his care, with an average rating of 5.0 on Vitals.