Overview
Keiji Hayata practices in Kimiidera, Japan. Mr. Hayata is rated as an Experienced expert by MediFind in the treatment of Melasma. His top areas of expertise are Esophageal Cancer, Stomach Cancer, Febrile Neutropenia, Gastrectomy, and Endoscopy.
His clinical research consists of co-authoring 89 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Melasma.
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Esophageal CancerMr. Hayata isDistinguished. Learn about Esophageal Cancer.
- GastrectomyMr. Hayata isDistinguished. Learn about Gastrectomy.
- Advanced
- EndoscopyMr. Hayata isAdvanced. Learn about Endoscopy.
- SplenectomyMr. Hayata isAdvanced. Learn about Splenectomy.
- Stomach CancerMr. Hayata isAdvanced. Learn about Stomach Cancer.
- Experienced
- AgranulocytosisMr. Hayata isExperienced. Learn about Agranulocytosis.
- Atrial FibrillationMr. Hayata isExperienced. Learn about Atrial Fibrillation.
- EsophagitisMr. Hayata isExperienced. Learn about Esophagitis.
- Febrile NeutropeniaMr. Hayata isExperienced. Learn about Febrile Neutropenia.
- Gastroesophageal Junction CancerMr. Hayata isExperienced. Learn about Gastroesophageal Junction Cancer.
- Gastrointestinal FistulaMr. Hayata isExperienced. Learn about Gastrointestinal Fistula.