Summary

Dr. Loui graduated from the University of Hawaii At Manoa in 1989. He works in Kailua, HI and 2 other locations and specializes in Oncology and Internal Medicine. Dr. Loui is affiliated with Pali Momi Medical Center, Adventist Health Castle and The Queens Medical Center West Oahu.

Quick Facts

  • 2.9
  • 37 years of experience
  • speaks English, Tagalog
  • University Of Hawaii At Manoa
  • 3 written reviews
  • 2 specialties
  • 18 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. William S Loui has 3 locations

Adventist Health Castle

640 Ulukahiki StKailua, HI 96734

Adventist Health Castle Oncology Care

642 Ulukahiki St Ste 300Kailua, HI 96734
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Adventist Health Castle

642 Ulukahiki St Ste 103Kailua, HI 96734
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. William S Loui, MD
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Dr. William S Loui, MDDr. Jennifer Loh, MDDr. Craig Yoshio Hamasaki, MDDr. Anne Shimoda Kemble, MD
OncologyEndocrinology, Diabetes & MetabolismInternal MedicineCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
4.5 
4.1 
37 Years of Experience 24 Years of Experience 42 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Tagalog Speaks Spanish, Chinese, French, English Speaks English Speaks Korean, Chinese
Kailua , HIHonolulu , HIAiea , HIHonolulu , HI
Med School: University Of Hawaii At Manoa Med School: George Washington University School Of Medicine & Health Sciences Med School: University Of California Irvine College Of Medicine Med School: Warren Alpert Medical School Of Brown University
Current Profile
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Insurance Plans Accepted by Dr. William S Loui

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. William S Loui has the following 2 specialties

Specialty Expertise

Dr. William S Loui has the following 18 areas of expertise

  • Acute Myeloid Leukemia
  • Adult T-Cell Leukemia-Lymphoma
  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Clinical Research
  • Deep Vein Thrombosis
  • Epidemiology
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

37 Years Experience

MEDICAL LICENSE

Medical Doctor, Hawaii, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Hawaii At ManoaGraduated in 1989

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Frequently Asked Questions

Is Dr. William Loui accepting new patients?
Dr. William Loui has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. William Loui accept my insurance?
You can see the insurance plans that Dr. William Loui accepts on their Vitals profile.
What languages does Dr. William Loui speak?
Dr. William Loui speaks English and Tagalog.
Does Dr. William Loui accept virtual/telehealth appointments?
Dr. William Loui has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. William Loui's office located?
Dr. William Loui's office is located at 640 Ulukahiki St, Kailua, HI, 96734.

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