Mary E Callahan, MD
Mary E Callahan, MD

Mary E Callahan, MD

Hospice and Palliative Medicine
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Specialties
Hospice and Palliative Medicine

Locations and Appointments


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Virtual Visits
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Insurances Accepted

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  • AETNA
  • Affinity Health Plan
  • AgeWell
  • Amerigroup of New Jersey
  • Amida Care
  • CIGNA
  • Emblem/GHI
  • Emblem/Hip
  • Empire Blue Cross Blue Shield Healthplus
  • Empire Blue Cross/Blue Shield
  • Fidelis Care
  • Healthfirst
  • Local 1199
  • Magnacare (National)
  • Medicare
  • Multiplan
  • MVP Health Care
  • Quality Health Management
  • RiverSpring
  • UnitedHealthcare
  • VNSNY CHOICE
  • WellCare
  • World Trade Center Health Plan

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About Mary E Callahan, MD

Dr. Callahan is an Assistant Professor of Medicine at Columbia University Medical Center. She received her medical degree from Rush Medical College and completed residency training in Internal Medicine at Tulane University School of Medicine. She completed her Hospice and Palliative Medicine fellowship at the University of Pittsburgh Medical Center in 2018. She also received a Master's Degree in Medical Education from the University of Pittsburgh.


Dr. Callahan's clinical time is spent on the inpatient palliative care service at NewYork-Presbyterian/Columbia University Irving Medical Center and providing outpatient palliative care services at Herbert Irving Cancer Center. Her academic interests are focused on teaching communication and primary palliative care skills.


Board Certifications

  • Hospice and Palliative Medicine
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Titles & Positions

  • Assistant Professor of Medicine at CUMC

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Hospital Affiliations

  • NewYork-Presbyterian / Columbia University Irving Medical Center

Titles & Positions

  • Assistant Professor of Medicine at CUMC

Board Certifications

  • Hospice and Palliative Medicine