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Dr. Thomas Fiero, MD

Dr. Thomas Fiero, MD

Emergency Medicine*
40+ years of experience

Dr. Thomas Fiero, MD is an emergency medicine specialist in Merced, CA and has over 40 years of experience in the medical field. He graduated from Columbia University Vagelos College of Physicians and Surgeons in 1982. He is affiliated with Mercy Medical Center Merced. He is accepting new patients.

Practice

333 Mercy Ave Merced, CA 95340

Make an Appointment

(209) 564-5000

At a Glance

  • Area of Expertise
    Dr. Fiero specializes in the area of Family Practice. • See board certifications
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Clean Hospital
    Patients said the hospital this doctor practices at is clean. • See hospitals
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Dr. Fiero's Reviews

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About Me

biography

Dr. Thomas Fiero, MD is an emergency medicine specialist in Merced, CA and has over 40 years of experience in the medical field. He graduated from Columbia University Vagelos College of Physicians and Surgeons in 1982. He is affiliated with Mercy Medical Center Merced. He is accepting new patients.

  • Emergency Medicine

  • Family 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.

  • Penn St University Hp M S Hershey Mc

    Residency Hospital

  • Shasta Gen Hospital

    Residency Hospital

  • Columbia University Vagelos College Of Physicians And Surgeons

    Medical School, 1982
American Board of Medical Specialties®
American Board of Family Medicine®
- 
Family Practice
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

Mercy Medical Center Merced333 Mercy Ave Merced, CA 95340
1

Practice

Decatur Morgan Hospital1201 7th St SE Decatur, AL 35601
2

Practice

Shasta Regional Medical Center1100 Butte St Redding, CA 96001
3

Affiliated Hospitals

  • Mercy Medical Center Merced

    333 Mercy Ave
    Merced, CA 95340
    Recipient of 3
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

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

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that nurses always listened to them and explained things well

    1% higher than the national average

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