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Sean O'Mahony, MB, BCh, BAO

  • Hospice and Palliative Medicine
  • Internal Medicine
Board Certification:
  • Hospice and Palliative Medicine
  • Internal Medicine
Faculty Rank: Associate Professor
Medical or Graduate Education: University College Dublin School of Medicine & Medical Science
Residency: Long Island Jewish Medical Center - Internal Medicine
Fellowship: Memorial Sloan-Kettering Cancer Center - Palliative Medicine
Clinical Expertise:
  • Adjustment to chronic illness
  • Pain management
  • Palliative care
Research Interests:
  • Palliative care
  • Pain management in cancer and HIV patients
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Below is a list of scientific publications for which this practitioner was either the primary author or a contributor. Citations come from PubMed, a database of biomedical literature, life science journals and online books. PubMed is a service of the US Library of Medicine at the National Institutes of Health. Click on the title of the cited work for more information (this will take you directly to Listings go back five years.

  1. Survival Prediction in Ambulatory Patients With Stage III/IV Non-Small Cell Lung Cancer Using the Palliative Performance Scale, ECOG, and Lung Cancer Symptom Scale.
    O'Mahony S, Nathan S, Mohajer R, Bonomi P, Batus M, Fidler MJ, Wells K, Kern N, Sims S, Amin D
    Am J Hosp Palliat Care
    2015 Feb 10
  2. Outcomes of the Acute Palliative Care Unit in an Academic Medical Center.
    Eti S, O'Mahony S, McHugh M, Guilbe R, Blank A, Selwyn P
    Am J Hosp Palliat Care
    2013 May 10
  3. Report of an HIV clinic-based pain management program and utilization of health status and health service by HIV patients.
    Johnson A, Condon KD, Mapas-Dimaya AC, Schrager J, Grossberg R, Gonzalez R, O'Mahony S.
    J Opioid Manag. 2012
    2012 Jan-Feb
  4. One-week and 3-month outcomes after an emergency department visit for undifferentiated musculoskeletal low back pain.
    Friedman BW, O'Mahony S, Mulvey L, Davitt M, Choi H, Xia S, Esses D, Bijur PE, Gallagher EJ.
    Ann Emerg Med. 2012
    2012 Feb
    59(2):128-33.e3. doi: 10.1016/j.annemergmed.2011.09.012.
  5. Psychosocial distress in patients treated for cancer pain: a prospective observational study.
    O'Mahony S, Goulet JL, Payne R.
    J Opioid Manag. 2010
    2010 May-Jun
  6. Preliminary report of the integration of a palliative care team into an intensive care unit.
    O'Mahony S, McHenry J, Blank AE, Snow D, Eti Karakas S, Santoro G, Selwyn P, Kvetan V.
    Palliat Med. 2010
    2010 Mar
    24(2):154-65. doi: 10.1177/0269216309346540. Epub 2009 Oct 13.
  7. A review of barriers to utilization of the medicare hospice benefits in urban populations and strategies for enhanced access.
    O'Mahony S, McHenry J, Snow D, Cassin C, Schumacher D, Selwyn PA.
    J Urban Health. 2008
    2008 Mar
    85(2):281-90. doi: 10.1007/s11524-008-9258-y. Review.
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