Research Physicians

A headshot of Johanna Enke, a woman with medium length blonde hair, smiling and wearing a white lab coat.

Johanna Enke, MD

Nuclear Medicine
Woman with shoulder-length hair wearing a dark striped shirt, outdoors in a park.

Eri Kimura, MD, PhD

A headshot of Koichiro Kimura with dark, wavy hair, round glasses, and smiling, wearing a dark suit, light shirt, and striped tie.

Koichiro Kimura, MD, PhD

Nuclear Medicine
Jonathan Massachi, MD wearing a gray suit jacket, white shirt, grey tie

Jonathan Massachi, MD, MS

UCLA Health logo on a sand-colored background with a circular sun rising in the right corner.

Abuzar Moradi Tuchayi, MD

Research Managers

Stephanie Lira in a black business dress

Stephanie Lira, BS

Rejah Nabong wearing a blue blazer and white blouse

Rejah Marie Nabong, MBA

Clinical Research Coordinators

kiara booker

Kiara Adame, BS

 A professional photo of Maria Contreras, a woman with long dark hair, wearing a black zippered top over a white shirt, and an ID badge.

Maria Contreras, BS

A woman with long, wavy hair wearing a white shirt, standing outdoors

Gabriella Diaz, BA

Yuzin Gonzalez UCLA nuclear medicine research coordinator

Yuzin Arias Gonzalez, MPH

A professional headshot of Lela Theus, a smiling woman with long, straight dark hair, wearing a white long-sleeved shirt outdoors.

Lela Theus, BA

Smiling woman with curly hair in black blazer headshot on gray background.

Cynthia Odum, BA

Staff Research Associate

Smiling professional headshot of person in suit, glasses and red striped tie.

Andrew Nguyen, BS

Scheduler

UCLA Health logo on a sand-colored background with a circular sun rising in the right corner.

Research Scheduler