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Dr. Walter Grenell Jr, DO

Dr. Walter Grenell Jr, DO

Emergency Medicine*

Dr. Walter Grenell Jr, DO is an emergency medicine specialist in Hilo, HI. He is affiliated with medical facilities Central Peninsula General Hospital and Queen's North Hawai'I Community Hospital.

Practice

1190 Waianuenue Ave Hilo, HI 96720

Make an Appointment

(808) 932-3000

At a Glance

  • Area of Expertise
    Dr. Grenell Jr specializes in the area of Emergency Medicine. • See board certifications
  • Practices at Highly Recommended Hospital
    Patients recommend this hospital to family and friends. • See hospitals
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Dr. Grenell Jr's Reviews

Know Before You Go

About Me

biography

Dr. Walter Grenell Jr, DO is an emergency medicine specialist in Hilo, HI. He is affiliated with medical facilities Central Peninsula General Hospital and Queen's North Hawai'I Community Hospital.

  • Emergency Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

American Board of Medical Specialties®
American Board of Emergency Medicine®
- 
Emergency Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Locations

Practice

Hilo Medical Center1190 Waianuenue Ave Hilo, HI 96720
1

Practice

Central Peninsula Hospital250 Hospital Pl Soldotna, AK 99669
2
Lutheran Medical Center8300 W 38th Ave Wheat Ridge, CO 80033
3
Hale Ho'Ola Hamakua45-547 Plumeria St Honokaa, HI 96727
4

Affiliated Hospitals

  • Central Peninsula General Hospital

    250 Hospital Pl
    Soldotna, AK 99669

    How patients felt about the care they received at this hospital.

    90%
    Patients said they were given information about recovering at home

    3% higher than the national average

    81%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Queen's North Hawai'I Community Hospital

    67-1125 Mamalahoa Hwy
    Kamuela, HI 96743

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home

    4% lower than the national average

    74%
    Patients would recommend the hospital to friends and family

    1% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality