Summary

Dr. Gerald Watanabe is an internal medicine physician with 36 years of experience caring for patients. He earned his medical degree from St. Louis University School of Medicine and completed his residency training through the University of Hawaii Medicine Residency Program. Dr. Watanabe speaks English and brings more than three decades of clinical expertise to his practice.

Dr. Watanabe practices at Kuakini Medical Center in Honolulu, Hawaii. He focuses on treating conditions such as high cholesterol in children and teens, high cholesterol levels in adults, and high blood pressure. His diagnostic capabilities include performing chest X-rays and specialized liver function testing. Patients rate Dr. Watanabe 5.0 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • 5
  • 36 years of experience
  • 26 insurance plans accepted
  • speaks English
  • University of Hawaii Medicine Residency Program
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Gerald Hisaki Watanabe

321 North Kuakini Street Suite 802Honolulu, HI 96817
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 12:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed

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Gerald Hisaki Watanabe, MD
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Gerald Hisaki Watanabe, MDDr. Joon Seok KimDr. Matthew Gwon Hung ChanDr. Michael Mann Chamberlin
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
36 Years of Experience 11 Years of Experience 9 Years of Experience 16 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Honolulu , HITripler Amc , HIHonolulu , HITripler Amc , HI
Med School: St Louis University School Of Medicine Med School: Loma Linda University School Of Medicine Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine
Current Profile
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Insurance Plans Accepted by Gerald Hisaki Watanabe

  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • AltaMed Senior BuenaCare (PACE)
  • Blue Cross Blue Shield
  • Harvard Pilgrim Health Care
  • Hawaii Medical Assurance Association (HMAA)
  • Hawaii Medical Service Association (HMSA)
  • Health Alliance
  • Health Net
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Community Plan

Medical Specialties

Gerald Hisaki Watanabe has the following specialty

Specialty Expertise

Gerald Hisaki Watanabe has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

36 Years Experience

Gerald Hisaki Watanabe holds an expired medical license in the state of Hawaii.

Medical License

Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026.

Education & Training

Residency

Completed their residency at University of Hawaii Medicine Residency Program.

Medical School

Graduated from St Louis University School Of Medicine in 1990.

NPI Number

Gerald Hisaki Watanabe's NPI number is 1770660581.

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Frequently Asked Questions

Which hospitals is Gerald Hisaki Watanabe affiliated with?
Gerald Hisaki Watanabe is affiliated with Kuakini Medical Center.
Does Gerald Hisaki Watanabe accept my insurance?
You can see the insurance plans that Gerald Hisaki Watanabe accepts on their Vitals profile.
Is Gerald Hisaki Watanabe accepting new patients?
Gerald Hisaki Watanabe has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Gerald Hisaki Watanabe?
You can find contact information for Gerald Hisaki Watanabe here on Vitals.
What languages does Gerald Hisaki Watanabe speak?
Gerald Hisaki Watanabe speaks English.

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