Dr. Mark B. Sigler, M.D.

Pulmonary Disease, Critical Care Medicine

(1 review)
Accepting new patients 13 years of experience


Dr. Mark B. Sigler, M.D. is an Internist (Pulmonologist) in Amarillo, TX. He specializes in Pulmonary Disease and Critical Care Medicine, has 13 years of experience, and is board certified. He and he is affiliated with Baptist Saint Anthony's Hospital and Dr Dan C. Trigg Memorial Hospital.

Dr. Sigler works at BSA Amarillo Diagnostic Clinic, Inc.. He frequently treats conditions like Pulmonary Insufficiency, COPD (Chronic Obstructive Pulmonary Disease) along with other conditions at...

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COPD (Chronic Obstructive Pulmonary Disease)
Pulmonary Insufficiency
COPD (Chronic Obstructive Pulmonary Disease)
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Treatment Frequency

Very High
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Pulmonary Insufficiency
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Treatment Frequency

Very High
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Treatment Frequency

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Patient Reviews (1)
Feb 1, 2020

Regular yearly visit. My lungs are doing well. I'm having an issue with my voice so Dr. Sigler is sending me to the speech department at WTAMU for further testing.

Arlene Wagner

About Dr. Mark B. Sigler, M.D.


  • Pulmonary Disease
  • Critical Care Medicine

Years of Experience

13 years of experience

Languages Spoken

  • English



NPI Number


Education & Certifications

Board Certifications

  • Critical Care Medicine
  • Internal Medicine
  • Pulmonary Disease


BSA Amarillo Diagnostic Clinic, Inc.

6700 SW 9th Ave,

Amarillo, TX 79106


Admitting Hospitals

  • Baptist Saint Anthony's Hospital
  • Dr Dan C. Trigg Memorial Hospital

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