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Dr. Thomas Mertz, DO

Dr. Thomas Mertz, DO

Age 52 Internal Medicine M
(15) 15 reviews
Accepting New Patients

About

Dr. Thomas Mertz, DO is a internal medicine specialist in Pittsburgh, PA. Dr. Mertz completed a residency at University of Connecticut Medical Center. He currently practices at Allergy and Asthma Associates of Pittsburgh and is affiliated with UPMC St. Margaret. He accepts multiple insurance plans. Dr. Mertz is board certified in Pediatrics.

Education

  • Penn State-Allergy and Imunology, Fellowship Hospital — 2012
  • University of Connecticut Medical Center, Residency Hospital — 2008
  • University of Connecticut, Internship Hospital — 2005
  • Lake Erie College Of Osteopathic Medicin--Erie, Medical School — 2004
  • West Virginia Univ, Other Education — 2000
  • West Virginia University, Undergraduate School — 1998

Insurance Accepted

  • Aetna
  • Amerihealth
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Capital Blue Cross
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Commercial Insurance Company
  • Coventry Health Care
  • First Health
  • Guardian
  • Highmark Blue Cross Blue Shield
  • Humana
  • MultiPlan
  • Mutual of Omaha
  • UnitedHealthCare
  • UPMC
  • UPMC Health Plan

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Compare with other Internal Medicine Specialists

Compare Dr. Mertz with our nearby Internal Medicine Specialists at Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic.
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Patient Satisfaction

Likelihood to recommend Dr. Mertz
4.5
Based on 15 Reviews
5 Stars
(12)
4 Stars
(1)
3 Stars
(0)
2 Stars
(1)
1 Star
(1)

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How likely are you to recommend Dr. Mertz?

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Feb 26, 2022
Out of the 10 Doctors I have seen at UPMC and AHN, Dr. Mertz was the only doctor to figure out that I had an IgG deficiency. He reviewed all of my records from when I was a child, during and after chemotherapy, did a number of test to figure out what I had. I’d recommend him to my friends and family. 10/10.
— Feb 26, 2022
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Photo: Dr. Thomas Mertz, DO
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Healthgrades insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Thomas Mertz, DO on Sharecare. To arrange an appointment, call the number on Dr. Mertz's profile.

Dr. Mertz frequently treats the following conditions: Allergic Rhinitis, Pollen Allergy, and Animal Allergies. See more on Sharecare.

Dr. Thomas Mertz, DO is affiliated with UPMC St. Margaret and West Penn Hospital.

Yes, Dr. Thomas Mertz, DO holds board certifications in Pediatrics.

Dr. Mertz has over 18 years of healthcare experience.

There is a star rating of 4.5/5 for Dr. Thomas Mertz, DO. Patients say that the appointment wasn't rushed and the provider explained conditions well. See all patient feedback on Sharecare.

Hospital Affiliations

  • UPMC St. Margaret
  • West Penn Hospital

Locations

  1. Allergy and Asthma Associates of Pittsburgh

    1. 1
      Allergy and Asthma Associates
      2585 Freeport Rd Ste 210, Pittsburgh, PA 15238 (412) 828-3800
  1. Allergy and Asthma Associates of Pittsburgh

    1. 2
      Gateway Towers
      320 Fort Duquesne Blvd Ste 380, Pittsburgh, PA 15222 (412) 471-3818