Dr. Ngam Pei Ing is a Consultant Nuclear Medicine Physician and Neuroradiologist at the National University Hospital (NUH), Singapore, where she serves as the institutional lead for theranostics. She is also a Clinical Senior Lecturer at the National University of Singapore. Dr. Ngam is an Executive Committee member of Nuclear Medicine Society Singapore and is actively involved in advancing molecular imaging and theranostics practice in the region.

She leads theranostics programs with her research spans oncologic and neurodegenerative imaging, including work on quantitative PET imaging and multimodal imaging biomarkers.

A committed educator and mentor, Dr. Ngam supports trainees, fosters multidisciplinary collaborations, and contributes to regional initiatives to strengthen nuclear medicine and neuroimaging capability across Southeast Asia.