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AOI Universal Hospital

We are selected as one of the medical institutions that provide advanced medical services in the National Strategic Special Zone.
"Minimally invasive surgeries" to reduce physical discomfort, installation of DSA devices (digital subtraction angiography) and hybrid operating rooms, are some of our innovative approaches to support our future of medical care in the world.
Our hospital is located in the rapidly-developing coastal regions and is also close to the Tokyo International Airport.
We welcome not only patients in the community but also those from all over the world to fulfill our mission as a medical care provider.
Departments and Centers
  • Gastrointestinal Surgery
  • Orthopedic Surgery
  • Neurosurgery
  • Cardiovascular Surgery
  • Dentistry and Oral Surgery
  • Diabetes and Metabolism
  • Cardiovascular Medicine
  • Health Checkup Center
  • Pulmonology
  • Plastic Surgery
  • Urology
  • Internal Medicine
  • Nephrology
  • Psychiatry and Psychosomatic Medicine
  • Pediatrics
  • Pulmonology
  • Rheumatology
  • Breast Surgery
  • Gynecology
  • Rehabilitation
  • Otorhinolaryngology
  • Dermatology
  • Anesthesiology
  • Radiology

Gastrointestinal Surgery

We offer the endoscopic technology and radiological diagnosis for the early detection of gastrointestinal cancer. Not limited to benign-malignant. we provide laparoscopic surgery and endoscopic surgery as minimally invasive treatments.


  • Stomach Cancer
  • Esophageal Cancer
  • Colorectal Cancer
  • Hepatobiliary Pancreatic Tumor
  • Cholelithiasis
  • Appendicitis
  • Inguinal hernia
  • Gastroesophageal reflux disease(GERD)


  • Laparotomy
  • Laparoscopic Surgery
  • Gastrointestinal Endoscopy
  • CT and MRI diagnosis

Orthopedic Surgery

Our department provides a variety of surgeries for our patients.


  • Osteoarthritis
  • Spinal canal stenosis
  • Sports Injuries
  • Limb Fracture


  • Artificial joint replacement surgery
  • Artificial bone head insertion surgery
  • Loose body of the joint extirpation
  • Laminoplasty
  • Laminectomy
  • Spinal fusion
  • Ligament rupture formation
  • Meniscal cutting and suture surgery
  • Bone fracture surgery


We focus on minimally invasive treatment, utilizing high-quality diagnostic imaging system and hybrid operating rooms.We also provide preventive checkups.


  • Cerebral Aneurysm
  • Subarachnoid Hemorrhage
  • Brain Tumor in general
  • Cerebral arterial aneurysm abnormality
  • Facial Spasm
  • Trigeminal Neuralgia
  • Cerebral arterial stenosis


  • Craniotomy clipping
  • Tumor resection by craniotomy
  • Craniotomy AVM extraction
  • Microvascular decompression surgery
  • Carotid endarterectomy
  • Carotid artery stent placement
  • Brain aneurysm occlusion surgery
  • Digital Subtraction Angiography(DSA)

Cardiovascular Surgery

Our department provides related to vascular disease of aortic aneurysm and lower extremity. We focus on minimally invasive treatment, utilizing high-quality diagnostic imaging system and hybrid operating rooms.


  • Abdominal aortic aneurysm
  • Thoracic aortic aneurysm
  • Aortic dissection
  • Varicose vein of lower extremity
  • Deep vein thrombosis
  • Economy class syndrome
  • Lymphoedemas
  • Acute aortic dissection
  • Aortic stenosis
  • Ischemic heart disease


  • Aortic stent graft
  • Endovascular ablation
  • Artificial blood vessel replacement surgery
  • Cardiac surgery
  • Scrutiny and treatment of lower extremity swelling

Dentistry and Oral Surgery

Several specialists can deal with a wide range of dental oral surgical diseases.


  • Periodontitis
  • Dental caries
  • Impacted wisdom teeth
  • Radicular cyst


  • Dental extraction
  • Extraction of impacted wisdom teeth
  • Root end resection

Diabetes and Metabolism

The number of diabetic patients increases rapidly in all the world, the original disease but also internal medicine blood sugar control is important.


  • Type-1 diabetes(IDDM)
  • Type-2 diabetes(NIDDM)
  • Diabetic nephropathy
  • Arteriosclerosis obliterans(diabetic complications)


  • Insulin pump
  • 24-hour blood sugar monitoring
  • Educational hospitalization(In order to properly understand the diabetes)
  • Medication

Cardiovascular Medicine

Various heart diseases can be diagnosed and treated by doctors who are Board Certified Members using the latest equipment in the hospital.


  • High blood pressure
  • ECG abnormalities
  • Arrhythmia
  • Ischemic heart disease
  • Heart failure
  • Atrial fibrillation
  • Syncope


  • Medication
  • Cardiac Catheterization
  • Percutaneous coronary intervention
  • Catheter ablation
  • Pacemaker transplantation
  • Percutaneous Cardio Pulmonary Support
  • Tilt test
  • Loop recorder implantation

Health Checkup Center

When diagnosed to have a disease, medical treatment will be available at our hospital.


  • Lifestyle-related diseases
  • Cancer
  • Brain disease
  • Heart disease


  • General Checkup
  • Checkup for Brain disease
  • Checkup for Heart disease
  • Order-made Checkup(exams can be chosen on request basis)


In the respiratory department, we perform a wide range of diagnosis and treatment, and we also perform anticancer drug treatment. In surgical treatment, we handle with various diseases with minimally invasive video-assisted thoracoscopic surgery and rapid intraoperative pathological examination.


  • Chest abnormal shadow
  • Pneumothorax
  • Metastatic lung cancer
  • Benign lung tumor
  • Lung cancer
  • Mediastinal tumor
  • Chest wall and pleural tumor


  • Thoracoscopic lung biopsy
  • Thoracoscopic pleural biopsy
  • Thoracoscopic partial resection of lung
  • Thoracoscopic lobectomy of lung
  • Thoracoscopic segmentectomy of lung
  • Chemotherapy treatment

Plastic Surgery

The specialty of plastic surgery is to repair and improve tissue abnormalities, defects or cosmetic problems. Fulltime plastic surgeons can accept from overseas visitors.


  • Skin and Subcutaneous tumors
  • Blepharoptosis
  • Burn(2~3%)
  • Ingrown nail
  • Maschalephidrosis
  • Skin ulcer


  • Skin and Subcutaneous tumor resection
  • Ptosis surgery
  • Skin grafting
  • Ingrown toenail surgery
  • Botulinum toxin injection
  • Flap angioplasty
Hospital Tour
  • General Information

  • Special Hospitalization Room

  • Chemotherapy waiting room

  • Chemotherapy room

  • Endoscopic Room

  • Angiography Room

  • Hybrid Operating Room

  • Operating Room

  • Intensive Care Units(ICU)

  • Health Checkup Center

General Information

General Information

Hospital Name
AOI Universal Hospital
2-9-1, Tamachi, Kawasaki‐ku, Kawasaki‐shi, Kanagawa 210-0822
URL Chinese Japanese

Medical Travel Assistance Company

JTB Corp. Japan Medical & Health Tourism Center
URL English Chinese Japanese
Contact English Chinese Japanese


3 minutes walk from Kojimashinden station, Keikyu Daishi Line
20 minutes by car from Tokyo International Airport (Haneda Airport)