Emily J Gallagher - Endocrine, Diabetes and Bone Diseases (Endocrinology) | Mount Sinai - New York
Emily J Gallagher
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Emily J Gallagher, MD, PhD

Emily Jane Gallagher (Preferred Name)

Endocrine, Diabetes and Bone Diseases (Endocrinology)

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About Me

Dr. Emily J. Gallagher is an Associate Professor in the Division of Endocrinology, Diabetes and Bone Disease and Associate Program Director of the Internal Medicine Residency Program. She is also the Director of the Research Track for the Internal Medicine Residency Program.

Dr. Gallagher earned her MB BCh BAO (MD equivalent) with honors from University College Dublin, Ireland and her PhD in Physiology and Medical Physics from the Royal College of Surgeons of Ireland. She is Board Certified in Internal Medicine and Endocrinology and is a Member of the Royal College of Physicians of Ireland (MRCPI).  Dr. Gallagher trained in Internal Medicine and Endocrinology at the Mater Miseriordiae University Hospital, Dublin, and completed her postgraduate training in Internal Medicine and Endocrinology at Mount Sinai. She was Chief Fellow in Endocrinology, and was subsequently appointed Assistant Professor of Medicine  Endocrinology, Diabetes and Bone Diseases.

She has been Principle Investigator on an Endocrine Fellows Foundation, Fellows Development Research Grant, and a K08 Clinician-Scientist Career Development Award from the NIH / NCI to study the role of hyperlipidemia in breast cancer progression. Dr. Gallagher is co-investigator on a number of NIH-funded studies. She has received a Tisch Cancer Institute at Mount Sinai Junior Scientist Research Award, a Mount Sinai Department of Medicine Junior Faculty Translational Collaborative Research Pilot Award and the Harold and Golden Lamport Research Award.

Dr. Gallagher’s clinical practice is in the field of onco-endocrinology: the management of endocrine and metabolic complications of cancer and its treatments. These complications of oncology treatments include: type 1 and type 2 diabetes drug induced hyperglycemia; dyslipidemia; complications of targeted therapies, small molecule inhibitors and immune checkpoint inhibitors that affect the pancreas, thyroid, pituitary and adrenal glands.

Language
English
Position
ASSOCIATE PROFESSOR | Medicine, Endocrinology, Diabetes and Bone Disease
Hospital Affiliations
  • Mount Sinai Queens
  • The Mount Sinai Hospital
Multi-Disciplinary Training Areas

Cancer Biology [CAB]

Clinical Focus

Video

Education

MD, University College Dublin
Fellowship, Mater Misericordiae University Hospital
MD, University College Dublin
MRCPI, Royal College of Physicians
PhD, Royal College of Surgeons
Residency, Mater Misericordiae University Hospital
Residency, Internal Medicine

Mater Misericordiae University Hospital

Residency, Internal Medicine

Mount Sinai Hospital

Fellowship, Endocrinology, Diabetes and Metabolism

Mater Misericordiae University Hospital

Fellowship, Endocrinology, Diabetes and Metabolism

Mount Sinai Hospital

Certifications

American Board of Internal Medicine

Research

Please visit the Gallagher Laboratory at https://labs.icahn.mssm.edu/gallagherlab/ A complete list of publications can be found at https://www.ncbi.nlm.nih.gov/sites/myncbi/1f1gDxyoohx5v/bibliography/48238446/public/

Locations

Insurance Information

Accepted insurance may vary by the doctor’s office location. Please contact the office directly to obtain the most up-to-date insurance information.

Patients with Cigna Medicare Advantage or Humana Medicare Advantage insurance: Please read this important message before booking to find out if out-of-network costs may apply to your next visit.

  • 5 E 98th Street, 3rd Floor, New York, NY, 10029
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Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

Publications

Publications:125
Selected Publications

Patient Experience Star Ratings and Comments

The Patient Experience Star Rating reflects our patients’ perception of how well their Mount Sinai provider communicated with them during an office visit. The Star Rating is based on patient responses to three questions on a patient experience survey, a standardized questionnaire sent to verified patients and distributed by a third party vendor, Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score.


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Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.

Below are financial relationships with industry reported by Dr. Gallagher during 2024 and/or 2025. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Consulting or Other Professional Services Examples include, but are not limited to, committee participation, data safety monitoring board (DSMB) membership

  • Reactive Biosciences
  • Irish Clinical Academic Training (ICAT) Programme
  • Novartis Pharmaceutical Corporation
  • Flare Therapeutics
  • German Federal Ministry of Education and Research
  • Seagen

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.