Sindu Alexander

Dr. Sindu Alexander serves as an Associate Professor in the Department of Radiological Sciences at the University of California, Irvine School of Medicine, specializing in nuclear medicine. She provides clinical services across multiple UCI Health facilities in Southern California including Irvine, Orange, Costa Mesa, and Yorba Linda.

Education:

• Medical Degree: University of West Indies, Trinidad and Tobago
• Residency: Nuclear Medicine at Los Angeles County USC Medical Center
• Fellowship: PET/CT Imaging at Keck Hospital of USC, Los Angeles

Her clinical expertise centers on nuclear medicine with specialized proficiency in PET and CT imaging modalities. Dr. Alexander applies these advanced techniques for diagnostic imaging in oncology, cardiology, and neurology, utilizing radiopharmaceuticals and hybrid imaging systems to evaluate physiological processes. Board-certified by the American Board of Nuclear Medicine, she integrates molecular imaging into patient care for precise disease characterization.

Professional Affiliations:

• UCI Health Clinician across five Southern California locations
• Active faculty member in academic medicine and clinical practice