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Dr. John O'Holleran, MD

General Surgery*MaleAge 63

General Surgery*

Dr. John O'Holleran, MD is a general surgery specialist in Redwood City, CA and has over 36 years of experience in the medical field. He graduated from University of Nebraska Medical Center College of Medicine in 1987. He is affiliated with medical facilities Cgh Medical Center and UnityPoint Health - St. Luke's - Sioux City. He is accepting new patients.

Dr. John O'Holleran, MD

Practice

290 Redwood Shores Pkwy Redwood City, CA 94065

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Accepting new patients

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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, 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.

Dr. O'Holleran's Reviews

Likelihood to recommend Dr. O'Holleran

4.3

11 ratings, 1 with written review
5 Star
82%
82%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
18%
18%
What went well
No reviews yet
What could be improved
No reviews yet

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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Feb 01, 2020
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About Me

Care Philosophy

I am a board certified General Surgeon whose area of interest is laparoscopic surgery, hernia surgery, and diseases of the breast. My philosophy is to...Read more

Specialties*

  • General Surgery

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

Board Certifications

American Board of Medical Specialties®
American Board of Surgery®
General Surgery

St Joseph Hospital

Internship Hospital, 1988

University of Nebraska Medical Center College of Medicine

Medical School, 1987

Common Questions and Answers

    Please call the office to learn more. (650) 853-2135

    What is the best way to schedule an appointment with Dr. John O'Holleran, MD?

    New patients may call (408) 692-3091 to make an appointment.

    Can I use my insurance at Dr. John O'Holleran, MD?

    Dr. John O'Holleran, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. John O'Holleran, MD accept new patients?

    New patients are generally accepted by Dr. John O'Holleran, MD on Healthgrades. To arrange an appointment, call the number on Dr. O'Holleran's profile.

    What is Dr. John O'Holleran, MD's office address?

    Dr. O'Holleran's office is located at 290 Redwood Shores Pkwy, Redwood City, CA 94065. You can find other locations and directions on Healthgrades.

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    Locations

    Practice

    Ucsf Medical Group Business Services290 Redwood Shores Pkwy Redwood City, CA 94065
    1

    Practice

    Clackamas Surgical Associates Inc.1510 Division St Ste 210 Oregon City, OR 97045
    2

    Practice

    Cgh Medical Center-main Clinic101 E Miller Rd Sterling, IL 61081
    3
    • Call
    • Fax
    • Hours
      • Mon: 8:30am - 5:00pm
      • Tue: 8:30am - 5:00pm
      • Wed: 8:30am - 5:00pm
      • Thu: 8:30am - 5:00pm
      • Fri: 8:30am - 5:00pm
    • Directions

    Practice

    Unitypoint Clinic General Surgerygastroenterology2730 Pierce St Ste 402 Sioux City, IA 51104
    4