06/20/2025
Mai Uchida, MD
Associate Professor of Psychiatry, Harvard Medical School
Director, MGH Child Depression Program
Director of Global Advocacy, MGH Division of Child and Adolescent Psychiatry
Dr. Mai Uchida is a distinguished pediatric psychiatrist, an accomplished neuroscience researcher, and a globally recognized advocate for mental health, scientific integrity, and gender equity. As a mother of three, her professional mission to support children and families is deeply informed by personal experience.
Dr. Uchida’s research focuses on identifying clinical and neurobiological biomarkers of unipolar depression, bipolar disorder, and ADHD in youth. In collaboration with the Massachusetts Institute of Technology, her work has explored structural and functional MRI-based predictors of risk for major depressive disorder and ADHD, as well as machine learning approaches to modeling illness trajectories. Her contributions have been recognized through numerous awards, including the NIH K23 Career Development Award, the Dupont-Warren and Livingston Fellowships, and the Milton Award from Harvard Medical School. She has also received the Elaine Schlosser Lewis Award from the American Academy of Child and Adolescent Psychiatry, the Best Paper Award from the Journal of Attention Disorders, and the Louis V. Gerstner Scholar Award.
During the COVID-19 pandemic, Dr. Uchida emerged as a trusted scientific communicator in Japan, where she played a crucial role in addressing vaccine hesitancy and made significant contributions to national public health efforts. Her advocacy, including openly discussing her own vaccination experience during pregnancy, helped increase vaccine confidence among pregnant and lactating individuals. For these efforts, she, along with her nonprofit colleagues, received the 2022 Japanese Minister of Health, Labour and Welfare Award and contributed meaningfully to Japan’s globally recognized vaccination uptake.
In addition to her academic and advocacy work, Dr. Uchida is a bestselling author. Her book Social Justice (Bunshun Shinsho) offers a compelling examination of emotional awareness amid social polarization, addressing topics such as scientific misinformation, racism, sexism, online harassment, and media representation. The book gained national prominence in Japan when it was cited in the public reckoning over sexual abuse in the entertainment industry. In Living Depression, co-authored with Koichi Hamada, former chief economic advisor to the Japanese government, she challenges the stigma surrounding mental illness—particularly among older men—by blending psychiatric insight with lived experience.
Dr. Uchida frequently contributes to international media and public discourse on issues including racism, gender inequality, and emotional development in children. Her essays and commentary have appeared in outlets such as NHK, CBS, The Washington Post, International Herald Tribune, Vogue, Elle, and Harper’s Bazaar. Her writing—especially on the challenges of navigating professional life as a Japanese woman in American medicine and on the psychological resilience of Olympic athletes—has received widespread acclaim. In recognition of her advocacy, she was honored with the 2023 UJA Advocacy Award by an international organization of Japanese scientific researchers.