Appointments and Second Opinions

Speak with one of our New Patient Coordinators to schedule an appointment, refer a patient or request a second opinion. In urgent cases, we can typically see new patients within 24 hours.

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We sponsor and collaborate on clinical trials that break new ground in pediatric cancer and blood disorder treatment. 

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Our Affiliations
HMS Affiliate

Dana-Farber/Boston Children's is a teaching affiliate of Harvard Medical School.

Our Affiliations

Jonathan M. Marron, MD, MPH

  • Physician
  • Clinical Ethicist, Boston Children's Hospital
  • Instructor in Pediatrics, Harvard Medical School

Office Phone

  • 617-632-4411

Appointment Phone

  • 617-632-3270 (Established Pediatric Patients)
  • 888-733-4662 (New Pediatric Patients)

Fax

  • 617-632-4410

General

Treatment Centers

Discipline

Clinical Interests

Clinical genomics, Hematologic malignancies, Medical ethics, Solid tumors

Location

Background

Board Certifications

  • Pediatrics, 2011

Fellowship

  • Boston Children's Hospital/Dana-Farber Cancer Institute, Pediatric Hematology/Oncology, 2015
  • Boston Children's Hospital/Harvard Medical School, Pediatric Health Services Research, 2016
  • MacLean Center for Clinical Medical Ethics, University of Chicago, Clinical Ethics, 2012

Residency

  • Lucile Packard Children's Hospital at Stanford University, Pediatrics, 2011

Internships

  • Lucile Packard Children's Hospital at Stanford University, Pediatrics, 2009

Medical School

  • David Geffen School of Medicine at UCLA, 2008

Biography

Dr. Marron received his medical degree from the David Geffen School of Medicine at UCLA in 2008. He completed his residency in Pediatrics at Stanford University and his fellowship in Clinical Medical Ethics at the University of Chicago followed by his fellowship in Pediatric Hematology/Oncology at Boston Children's Hospital and the Dana-Farber Cancer Institute. Dr. Marron also received an MPH in 2016 from the Harvard T.H. Chan School of Public Health. Jonathan cares for pediatric oncology patients in the inpatient setting at Boston Children's Hospital and in the outpatient clinic at the Dana-Farber Cancer Institute. His research interests are in ethics and decision-making, health services, clinical genomics, informed consent, and medical uncertainty. Much of Dr. Marron's current work focuses on patient, parent and physician decision-making regarding pediatric precision cancer medicine. He also teaches medical ethics to medical students and graduate students through his role as teaching faculty at the Harvard Medical School Center for Bioethics.

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