Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

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Displaying 1-2 out of 2 doctors available

Last Name Initial: G

  1. Ashley L. Garrett, M.D.

    Ashley L. Garrett, M.D.

    1. Pulmonologist
    2. Sleep Medicine Specialist
    1. Phoenix, AZ
    Areas of focus:

    Bronchoscopy, Polysomnography, Endobronchial ultrasound biopsy, Thoracentesis, Central sleep apnea, COPD, Asthma, Lung ...nodule, Obstructive sleep apnea, Dyspnea

  2. Umesh Goswami, M.B.B.S., M.D.

    Umesh Goswami, M.B.B.S., M.D.

    1. Critical Care Specialist
    2. Pulmonologist
    3. Sleep Medicine Specialist
    1. Phoenix, AZ
    Areas of focus:

    Bronchoscopy, Polysomnography, Sleep apnea

Feb. 17, 2023
  1. Broaddus VC, et al., eds. Obstructive sleep apnea. In: Murray and Nadel's Textbook of Respiratory Medicine. 7th ed. Elsevier; 2022. https://www.clinicalkey.com. Accessed Jan. 16, 2023.
  2. Kramer NR, et al. Overview of polysomnography in adults. https://www.uptodate.com/contents/search. Accessed Jan. 16, 2023.
  3. Sleep studies: In the sleep laboratory and in the home 2019. American Thoracic Society. http://www.thoracic.org/patients/patient-resources/fact-sheets-az.php. Accessed Jan. 16, 2023.
  4. Brain basics: Understanding sleep. National Institute of Neurological Disorders and Stroke. https://www.ninds.nih.gov/health-information/public-education/brain-basics/brain-basics-understanding-sleep?search-term=understanding%20sleep#. Accessed Jan. 16, 2023.
  5. Sleep study. American Academy of Sleep Medicine. https://sleepeducation.org/patients/sleep-study/. Accessed Jan. 16, 2023.
  6. Sleep studies. National Heart, Lung, and Blood Institute. https://www.nhlbi.nih.gov/health-topics/sleep-studies. Accessed Jan. 16, 2023.
  7. Home sleep apnea test. American Academy of Sleep Medicine. https://sleepeducation.org/patients/home-sleep-apnea-test/. Accessed Jan. 16. 2023.
  8. Kryger M, et al., eds. Section introduction: Polysomnography and beyond. In: Principles and Practice of Sleep Medicine. 7th ed. Elsevier; 2022. https://www.clinicalkey.com. Accessed Jan. 16, 2023.
  9. Chang JL, et al. International consensus statement on obstructive sleep apnea. International Forum of Allergy and Rhinology. 2022; doi:10.1002/alr.23079.

Polysomnography (sleep study)