Dr. Tomisaka has been active in clinical practice, teaching and research since 2005, initially at Tokyo University Hospital and more recently at Juntendo University School of Medicine. She has published several books on women’s health and infertility.

Medical School
Juntendo University School of Medicine

Residency
Tokyo University Hospital

Master of Public Health
Harvard University

Fellow, Japan Society of Obstetrics and Gynecology
Member, Japan Society for Reproductive Medicine

Graduated from the Faculty of Medicine, University of Tokyo.
Worked in the Department of Obstetrics and Gynecology at the University of Tokyo Hospital.
Lecturer in the Department of Obstetrics and Gynecology at Saitama Medical University.
Associate Professor of obstetrics and Gynecology at Kitasato University.
Chief Professor of Obstetrics and Gynecology at Narita Hospital, International University of Health and Welfare.

Doctor of Medicine (University of Tokyo)
Specialist and Instructor, Japan Society of Obstetrics and Gynecology
Specialist and Instructor in Reproductive Medicine, Japan Society for Reproductive Medicine
Clinical Genetic Specialist, Japan Society of Human Genetics
Certified Endoscopic Surgeon, Japan Society of Obstetrics and Gynecology
Certified Endoscopic Surgeon, Japan Society for Endoscopic Surgery
Specialist and Instructor in Ultrasonography, Japan Society of Ultrasonics in Medicine
Specialist and Instructor in Women's Healthcare, Japan Society for Menopause and Women's Health, among others

Worked in the Department of Obstetrics and Gynecology at Keio University Hospital.
Worked in the Department of Obstetrics and Gynecology at Kitasato Institute Hospital.
Specializes in infertility treatment, endoscopic surgery, and genetics.

Specialist, Japan Society of Obstetrics and Gynecology
Member, Japan Society for Reproductive Medicine
Member, Japan Society of Fertilization and Implantation
Member, Japan Society of Human Genetics
Member, Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy
Member, Japan Society of Perinatal and Neonatal Medicine