Overview
Hiroyuki Okada-Hiraoka practices practicing medicine in Okayama, Japan.
Mr. Okada-Hiraoka is highly rated in 44 conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Gallbladder Disease, Peptic Ulcer, Endoscopy, and Colonoscopy.
He is actively involved in clinical research, co-authoring 616 peer reviewed articles.
Gender
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.
Frequently Asked Questions about Hiroyuki Okada-Hiraoka
Is Hiroyuki Okada-Hiraoka a top-rated expert for Endoscopy?
MediFind is an objective health platform that identifies experts based on real-world data. Hiroyuki Okada-Hiraoka is classified as an Elite expert for Endoscopy, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
Does Hiroyuki Okada-Hiraoka participate in research or clinical trials?
Yes. Hiroyuki Okada-Hiraoka has published 616 articles and abstracts on conditions like Endoscopy. You can view a list of Hiroyuki Okada-Hiraoka's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
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
- Elite
- EndoscopyMr. Okada-Hiraoka isElite. Learn about Endoscopy.
- Distinguished
- Bile Duct ObstructionMr. Okada-Hiraoka isDistinguished. Learn about Bile Duct Obstruction.
- Cardiac TamponadeMr. Okada-Hiraoka isDistinguished. Learn about Cardiac Tamponade.
- ColitisMr. Okada-Hiraoka isDistinguished. Learn about Colitis.
- ColonoscopyMr. Okada-Hiraoka isDistinguished. Learn about Colonoscopy.
- Esophageal CancerMr. Okada-Hiraoka isDistinguished. Learn about Esophageal Cancer.
- Follicular LymphomaMr. Okada-Hiraoka isDistinguished. Learn about Follicular Lymphoma.
- Gallbladder CancerMr. Okada-Hiraoka isDistinguished. Learn about Gallbladder Cancer.
- Gallbladder DiseaseMr. Okada-Hiraoka isDistinguished. Learn about Gallbladder Disease.
- GastritisMr. Okada-Hiraoka isDistinguished. Learn about Gastritis.
- Gastrointestinal BleedingMr. Okada-Hiraoka isDistinguished. Learn about Gastrointestinal Bleeding.
- Helicobacter Pylori InfectionMr. Okada-Hiraoka isDistinguished. Learn about Helicobacter Pylori Infection.
- Hemorrhagic ProctocolitisMr. Okada-Hiraoka isDistinguished. Learn about Hemorrhagic Proctocolitis.
- Pancreatic CancerMr. Okada-Hiraoka isDistinguished. Learn about Pancreatic Cancer.
- Peptic UlcerMr. Okada-Hiraoka isDistinguished. Learn about Peptic Ulcer.
- Stomach CancerMr. Okada-Hiraoka isDistinguished. Learn about Stomach Cancer.
- Ulcerative ColitisMr. Okada-Hiraoka isDistinguished. Learn about Ulcerative Colitis.
- Viral GastroenteritisMr. Okada-Hiraoka isDistinguished. Learn about Viral Gastroenteritis.
- XanthomaMr. Okada-Hiraoka isDistinguished. Learn about Xanthoma.
- Advanced
- AchalasiaMr. Okada-Hiraoka isAdvanced. Learn about Achalasia.
- B-Cell LymphomaMr. Okada-Hiraoka isAdvanced. Learn about B-Cell Lymphoma.
- CholangitisMr. Okada-Hiraoka isAdvanced. Learn about Cholangitis.
- CholestasisMr. Okada-Hiraoka isAdvanced. Learn about Cholestasis.
- CirrhosisMr. Okada-Hiraoka isAdvanced. Learn about Cirrhosis.
- Colorectal CancerMr. Okada-Hiraoka isAdvanced. Learn about Colorectal Cancer.
- Colorectal PolypsMr. Okada-Hiraoka isAdvanced. Learn about Colorectal Polyps.
- Crohn's DiseaseMr. Okada-Hiraoka isAdvanced. Learn about Crohn's Disease.
- EsophagitisMr. Okada-Hiraoka isAdvanced. Learn about Esophagitis.
- GallstonesMr. Okada-Hiraoka isAdvanced. Learn about Gallstones.
- Gastrointestinal Stromal TumorMr. Okada-Hiraoka isAdvanced. Learn about Gastrointestinal Stromal Tumor.
- GastrostomyMr. Okada-Hiraoka isAdvanced. Learn about Gastrostomy.
- Intussusception in ChildrenMr. Okada-Hiraoka isAdvanced. Learn about Intussusception in Children.
- JaundiceMr. Okada-Hiraoka isAdvanced. Learn about Jaundice.
- Liver CancerMr. Okada-Hiraoka isAdvanced. Learn about Liver Cancer.
- Lymphofollicular HyperplasiaMr. Okada-Hiraoka isAdvanced. Learn about Lymphofollicular Hyperplasia.
- Lymphoid HyperplasiaMr. Okada-Hiraoka isAdvanced. Learn about Lymphoid Hyperplasia.
- MelasmaMr. Okada-Hiraoka isAdvanced. Learn about Melasma.
- Neuroendocrine TumorMr. Okada-Hiraoka isAdvanced. Learn about Neuroendocrine Tumor.
- Non-Hodgkin LymphomaMr. Okada-Hiraoka isAdvanced. Learn about Non-Hodgkin Lymphoma.
- Nonalcoholic Steatohepatitis (NASH)Mr. Okada-Hiraoka isAdvanced. Learn about Nonalcoholic Steatohepatitis (NASH).
- Pancreatic Islet Cell TumorMr. Okada-Hiraoka isAdvanced. Learn about Pancreatic Islet Cell Tumor.
- PancreaticoduodenectomyMr. Okada-Hiraoka isAdvanced. Learn about Pancreaticoduodenectomy.
- Peutz-Jeghers SyndromeMr. Okada-Hiraoka isAdvanced. Learn about Peutz-Jeghers Syndrome.
- Stent PlacementMr. Okada-Hiraoka isAdvanced. Learn about Stent Placement.
- Experienced
- Acute PainMr. Okada-Hiraoka isExperienced. Learn about Acute Pain.
- Acute PancreatitisMr. Okada-Hiraoka isExperienced. Learn about Acute Pancreatitis.
- Adenocarcinoid TumorMr. Okada-Hiraoka isExperienced. Learn about Adenocarcinoid Tumor.
- AnginaMr. Okada-Hiraoka isExperienced. Learn about Angina.
- AppendicitisMr. Okada-Hiraoka isExperienced. Learn about Appendicitis.
- AscitesMr. Okada-Hiraoka isExperienced. Learn about Ascites.
- Atrial FibrillationMr. Okada-Hiraoka isExperienced. Learn about Atrial Fibrillation.
- Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED)
- Autoimmune Polyglandular Syndrome Type 2Mr. Okada-Hiraoka isExperienced. Learn about Autoimmune Polyglandular Syndrome Type 2.
- Barrett EsophagusMr. Okada-Hiraoka isExperienced. Learn about Barrett Esophagus.
- Bone Marrow TransplantMr. Okada-Hiraoka isExperienced. Learn about Bone Marrow Transplant.
- BullaeMr. Okada-Hiraoka isExperienced. Learn about Bullae.
- Cardiac AblationMr. Okada-Hiraoka isExperienced. Learn about Cardiac Ablation.
- Cerebral HypoxiaMr. Okada-Hiraoka isExperienced. Learn about Cerebral Hypoxia.
- Cholangiocarcinoma (Bile Duct Cancer)Mr. Okada-Hiraoka isExperienced. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- CholecystitisMr. Okada-Hiraoka isExperienced. Learn about Cholecystitis.
- CholedocholithiasisMr. Okada-Hiraoka isExperienced. Learn about Choledocholithiasis.
- Chronic Eosinophilic PneumoniaMr. Okada-Hiraoka isExperienced. Learn about Chronic Eosinophilic Pneumonia.
- Chronic Erosive GastritisMr. Okada-Hiraoka isExperienced. Learn about Chronic Erosive Gastritis.
- Chronic Kidney DiseaseMr. Okada-Hiraoka isExperienced. Learn about Chronic Kidney Disease.
- Chronic PancreatitisMr. Okada-Hiraoka isExperienced. Learn about Chronic Pancreatitis.
- Cytomegalic Inclusion DiseaseMr. Okada-Hiraoka isExperienced. Learn about Cytomegalic Inclusion Disease.
- Cytomegalovirus InfectionMr. Okada-Hiraoka isExperienced. Learn about Cytomegalovirus Infection.
- Deep Vein ThrombosisMr. Okada-Hiraoka isExperienced. Learn about Deep Vein Thrombosis.
- DehydrationMr. Okada-Hiraoka isExperienced. Learn about Dehydration.
- DementiaMr. Okada-Hiraoka isExperienced. Learn about Dementia.
- DiarrheaMr. Okada-Hiraoka isExperienced. Learn about Diarrhea.
- Diffuse Large B-Cell Lymphoma (DLBCL)Mr. Okada-Hiraoka isExperienced. Learn about Diffuse Large B-Cell Lymphoma (DLBCL).
- Dihydropyrimidine Dehydrogenase DeficiencyMr. Okada-Hiraoka isExperienced. Learn about Dihydropyrimidine Dehydrogenase Deficiency.
- EmphysemaMr. Okada-Hiraoka isExperienced. Learn about Emphysema.
- EmpyemaMr. Okada-Hiraoka isExperienced. Learn about Empyema.
- Eosinophilic ColitisMr. Okada-Hiraoka isExperienced. Learn about Eosinophilic Colitis.
- Eosinophilic EsophagitisMr. Okada-Hiraoka isExperienced. Learn about Eosinophilic Esophagitis.
- Eosinophilic PneumoniaMr. Okada-Hiraoka isExperienced. Learn about Eosinophilic Pneumonia.
- Epidermoid CystMr. Okada-Hiraoka isExperienced. Learn about Epidermoid Cyst.
- Esophageal VaricesMr. Okada-Hiraoka isExperienced. Learn about Esophageal Varices.
- Exocrine Pancreatic InsufficiencyMr. Okada-Hiraoka isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Familial Adenomatous PolyposisMr. Okada-Hiraoka isExperienced. Learn about Familial Adenomatous Polyposis.
- Familial HypercholesterolemiaMr. Okada-Hiraoka isExperienced. Learn about Familial Hypercholesterolemia.
- Familial Multiple LipomatosisMr. Okada-Hiraoka isExperienced. Learn about Familial Multiple Lipomatosis.
- Fanconi Bickel SyndromeMr. Okada-Hiraoka isExperienced. Learn about Fanconi Bickel Syndrome.
- Fanconi SyndromeMr. Okada-Hiraoka isExperienced. Learn about Fanconi Syndrome.
- GanglioneuromaMr. Okada-Hiraoka isExperienced. Learn about Ganglioneuroma.
- GastrectomyMr. Okada-Hiraoka isExperienced. Learn about Gastrectomy.
- Gastric LymphomaMr. Okada-Hiraoka isExperienced. Learn about Gastric Lymphoma.
- Gastroesophageal Junction CancerMr. Okada-Hiraoka isExperienced. Learn about Gastroesophageal Junction Cancer.
- Gastroesophageal Reflux Disease (GERD)Mr. Okada-Hiraoka isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal FistulaMr. Okada-Hiraoka isExperienced. Learn about Gastrointestinal Fistula.
- Gastrointestinal PerforationMr. Okada-Hiraoka isExperienced. Learn about Gastrointestinal Perforation.
- GlomerulonephritisMr. Okada-Hiraoka isExperienced. Learn about Glomerulonephritis.
- Graft Versus Host Disease (GvHD)Mr. Okada-Hiraoka isExperienced. Learn about Graft Versus Host Disease (GvHD).
- Head and Neck Squamous Cell Carcinoma (HNSCC)Mr. Okada-Hiraoka isExperienced. Learn about Head and Neck Squamous Cell Carcinoma (HNSCC).
- HeartburnMr. Okada-Hiraoka isExperienced. Learn about Heartburn.
- HepatitisMr. Okada-Hiraoka isExperienced. Learn about Hepatitis.
- Hepatitis BMr. Okada-Hiraoka isExperienced. Learn about Hepatitis B.
- Hepatitis CMr. Okada-Hiraoka isExperienced. Learn about Hepatitis C.
- Hereditary PancreatitisMr. Okada-Hiraoka isExperienced. Learn about Hereditary Pancreatitis.
- High CholesterolMr. Okada-Hiraoka isExperienced. Learn about High Cholesterol.
- Hypereosinophilic SyndromeMr. Okada-Hiraoka isExperienced. Learn about Hypereosinophilic Syndrome.
- Hypersensitivity VasculitisMr. Okada-Hiraoka isExperienced. Learn about Hypersensitivity Vasculitis.
- IgA NephropathyMr. Okada-Hiraoka isExperienced. Learn about IgA Nephropathy.
- Interstitial NephritisMr. Okada-Hiraoka isExperienced. Learn about Interstitial Nephritis.
- LithotripsyMr. Okada-Hiraoka isExperienced. Learn about Lithotripsy.
- Liver FailureMr. Okada-Hiraoka isExperienced. Learn about Liver Failure.
- Liver TransplantMr. Okada-Hiraoka isExperienced. Learn about Liver Transplant.
- Low Blood PressureMr. Okada-Hiraoka isExperienced. Learn about Low Blood Pressure.
- Low Sodium LevelMr. Okada-Hiraoka isExperienced. Learn about Low Sodium Level.
- Lung CancerMr. Okada-Hiraoka isExperienced. Learn about Lung Cancer.
- MediastinitisMr. Okada-Hiraoka isExperienced. Learn about Mediastinitis.
- NecrosisMr. Okada-Hiraoka isExperienced. Learn about Necrosis.
- NomaMr. Okada-Hiraoka isExperienced. Learn about Noma.
- Non-Alcoholic Fatty Liver DiseaseMr. Okada-Hiraoka isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- OsteomalaciaMr. Okada-Hiraoka isExperienced. Learn about Osteomalacia.
- PeriodontitisMr. Okada-Hiraoka isExperienced. Learn about Periodontitis.
- PeritonitisMr. Okada-Hiraoka isExperienced. Learn about Peritonitis.
- PlasmacytomaMr. Okada-Hiraoka isExperienced. Learn about Plasmacytoma.
- POEMS SyndromeMr. Okada-Hiraoka isExperienced. Learn about POEMS Syndrome.
- Portal HypertensionMr. Okada-Hiraoka isExperienced. Learn about Portal Hypertension.
- Primary AmyloidosisMr. Okada-Hiraoka isExperienced. Learn about Primary Amyloidosis.
- PterygiumMr. Okada-Hiraoka isExperienced. Learn about Pterygium.
- SarcoidosisMr. Okada-Hiraoka isExperienced. Learn about Sarcoidosis.
- SchizophreniaMr. Okada-Hiraoka isExperienced. Learn about Schizophrenia.
- SchwannomaMr. Okada-Hiraoka isExperienced. Learn about Schwannoma.
- Secondary PeritonitisMr. Okada-Hiraoka isExperienced. Learn about Secondary Peritonitis.
- Simple Pulmonary EosinophiliaMr. Okada-Hiraoka isExperienced. Learn about Simple Pulmonary Eosinophilia.
- SplenectomyMr. Okada-Hiraoka isExperienced. Learn about Splenectomy.
- Systemic Lupus Erythematosus (SLE)Mr. Okada-Hiraoka isExperienced. Learn about Systemic Lupus Erythematosus (SLE).
- Tricuspid RegurgitationMr. Okada-Hiraoka isExperienced. Learn about Tricuspid Regurgitation.
- Uterine FibroidsMr. Okada-Hiraoka isExperienced. Learn about Uterine Fibroids.
- VasoconstrictionMr. Okada-Hiraoka isExperienced. Learn about Vasoconstriction.
- Vogt-Koyanagi-Harada DiseaseMr. Okada-Hiraoka isExperienced. Learn about Vogt-Koyanagi-Harada Disease.