Myadagmaa Jaalkhorol is currently a Postdoctoral Researcher at the Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wroclaw, Poland, and a Senior Lecturer at the Nursing School, Mongolian National University of Medical Sciences, and the Center of Interdisciplinary Education, Graduate School, Mongolian National University of Medical Sciences, Ulaanbaatar, Mongolia.

She graduated from the Mongolian National University of Medical Sciences and trained at the National Center for Maternal and Child Health, Ulaanbaatar, Mongolia. She has worked as a gynecological endocrinologist since 2006.

Myadagmaa Jaalkhorol obtained her PhD from Kindai University, Japan. Her major research interests include basic, clinical, epidemiological, and public health aspects of bone and muscle diseases, including osteoporosis, sarcopenia, reproductive health, and multiple sclerosis.

She has been the President of the Mongolian Naran Society for Osteoarthritis and Musculoskeletal Health (2022–present), Scientific Advisor of the Asia Pacific Consortium on Osteoporosis (APCO) (2023–present), and a member of the American Society for Bone and Mineral Research (ASBMR) (2026–present).

She has served as an Academic Editor of the PLOS ONE journal since 2025.