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Medical Oncologist, Hematologist, Otolaryngologist
31 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. Robert Siegel, Medical Oncologist, Hematologist, Otolaryngologist is Excellent. Dr. Siegel has been reviewed by 13 patients who have provided 4 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.1
Courteous Staff 4.4
Accurate Diagnosis 4.8
Bedside Manner 4.6
Spends Time with Me 4.2
Follows Up After Visit 5.0

Specialties & Research

Dr. Robert Siegel, FACP, MD is board certified in Internal Medicine and Hematology & Oncology.

  • He has special expertise in 11 areas:
  • Cancer
  • Chronic B-Cell Lymphocytic Leukemia
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Melanoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders
  • Soft Tissue Cancer (Sarcoma)
  • Urogenital Cancer (Genitourinary)

Education & Awards

Dr. Siegel graduated from Columbia University, New York. He has 4 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)
Patients' Choice Award (2008 - 2011, 2013, 2015)
Compassionate Doctor Recognition (2010 - 2011, 2013 - 2014)
Top 10 Doctor - State (2014)
Medical Oncologist


Dr. Siegel has 4 hospital affiliations:

  • Hartford Hospital 
  • John Dempsey Health Ctr 


  • Spanish
  • English

> > > > Dr. Robert Siegel, FACP, MD

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Additional Information
Dr. Robert D Siegel FACP and MD is a male Internist, has 31 years of experience and practices in Internal Medicine and Hematology & Oncology.
Where does Dr. Robert D. Siegel practice?
Dr. Robert Siegel has 2 office locations.
Dr. Robert Siegel practices Internal Medicine and Hematology & Oncology near Greenville, SC.
See Greenville Internists and Greenville Oncologists.