Specialties

  • Four Corners Pulmonary & Critical Care Medicine

  • 2016 Pulmonary HG AwardFour Corners Pulmonary and Critical Care Medicine is a full-service clinic that specializes in the evaluation, diagnosis, and treatment of a wide variety of diseases related to lungs and breathing. Mercy is the only hospital in the Four Corners to offer endobronchial ultrasound (EBUS) procedures through state-of-the-art surgical equipment available at Mercy Regional Medical Center.

    Healthgrades®, the leading online resource for comprehensive information about physicians and hospitals, has recognized Mercy’s pulmonary and critical care as:

    • Pulmonary Care Excellence Award™ for 2 Years in a Row (2015-2016)
    • Five-Star Recipient for Treatment of Chronic Obstructive Pulmonary Disease™ for 2 Years in a Row (2015-2016)
    • Five-Star Recipient for Treatment of Pneumonia™ for 2 Years in a Row (2015)
    • Five-Star Recipient for Treatment of Respiratory Failure™ for 2 Years in a Row (2015-2016)
    • Five-Star Recipient for Treatment of Sepsis™ for 2 Years in a Row (2015-2016)


    Services

    The clinic provides care for pulmonary health issues including, but not limited to:


    Procedures and treatments are performed in our physician clinic, and others may be performed at Mercy Regional Medical Center, which offers a range of state-of-the-art diagnostic and therapeutic services.


    Our Skilled Staff

    Staff physicians are fellowship-trained and board-certified in pulmonary disease, critical care medicine, and sleep medicine. They are supported by highly skilled staff who coordinate the testing, reporting, and follow-up activities with related Mercy departments, referring providers, and patients to ensure a complete and seamless continuum of care.

  • Dr. Gustav Hallin

    Gustav Hallin, M.D., is a fellowship-trained pulmonologist at Four Corners Pulmonary and Critical Care Medicine. Dr. Hallin earned his medical degree from University of Illinois in Chicago and completed his fellowship in pulmonary and critical care medicine at the University of New Mexico. He is board certified in pulmonary disease, critical care medicine, and sleep medicine.

    Dr. Barry HolcombBarry Holcomb, M.D., is a fellowship-trained pulmonologist at Four Corners Pulmonary and Critical Care Medicine. Dr. Holcomb earned his medical degree from the University of Colorado Medical School and completed his fellowship in allergy, pulmonary and critical care medicine at Vanderbilt University. He is board certified in pulmonary disease and critical care medicine.
    Dr. Peter Razma

    Peter Edmund Razma, M.D., is a fellowship-trained pulmonologist at Four Corners Pulmonary and Critical Care Medicine. Dr. Razma earned his medical degree from the University of Illinois and completed his fellowship at Loyola University Medical Center. He is board certified in pulmonary disease and sleep medicine.

    Dr. Allen Washburn

    Allen Washburn, M.D., is a fellowship-trained pulmonologist at Four Corners Pulmonary and Critical Care Medicine. Dr. Washburn earned his medical degree from the University of Arkansas for Medical Sciences and completed his fellowship in pulmonary and critical care medicine at the University of New Mexico. He is board certified in pulmonary disease and critical care medicine.

  • Hours

    Monday through Friday, 8:00 a.m. to 5:00 p.m.

    Contact Information

    Phone: 970-764-2750
    Fax: 970-764-2778
    1010 Three Springs Blvd., suite 110
    Durango, CO 81301
    Get Directions


Search: Current Site All Sites