Roland B. El Ghazal, MD is a pulmonologist and critical-care specialist in Chula Vista's Eastlake corridor, practicing through Sharp Rees-Stealy at the Otay Ranch medical center on East Palomar Street near Otay Ranch Town Center where complementary respiratory-wellness approaches for chronic obstructive conditions coordinate with integrative providers including Urban Sage Acupuncture + Wellness for dyspnea management alongside conventional bronchodilator therapy. A Lebanese University Faculty of Medical Sciences graduate, the practice completed a pulmonary disease and critical-care medicine fellowship at UC San Diego and holds membership in the American College of Physicians. Anxiety and panic-disorder presentations that mimic pulmonary symptoms are evaluated in coordination with psychiatric services at KMG Psychiatry, where differential diagnosis distinguishes hyperventilation syndrome and somatic symptom disorder from organic respiratory pathology. Published glycan-sulfation research examining dendritic-cell biology and tumor-growth modulation reflects the practice's academic engagement beyond clinical pulmonology, with contributions to the immunology of pathologic lymphangiogenesis in leading medical journals.