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Hematology Specialist, Oncology Specialist (cancer)
17 years of experience
Video profile
Accepting new patients
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 (2)

The overall average patient rating of Dr. Gerald Colvin is Excellent. Dr. Colvin has been reviewed by 14 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

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

Specialties & Research

Dr. Gerald Colvin, DO, MD is board certified in Hematology and Medical Oncology.

  • He has special expertise in 15 areas:
  • Acute Myeloid Leukemia
  • Anemia
  • Bone Marrow Transplantation
  • Bone Marrow and Lymphatic Tissue Cancer (Hematologic Neoplasm)
  • Cancer
  • Chronic B-Cell Lymphocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Leukemia
  • Lymphoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myeloid Leukemia
  • Myeloproliferative Disorders
  • Transplantation

Education & Awards

Dr. Colvin graduated from Philadelphia College of Osteopathic Medicine. He has 5 awards.

One of America's Leading Experts on:
Bone Marrow Transplantation
Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012, 2014)
Compassionate Doctor Recognition (2010 - 2012, 2014)
On-Time Doctor Award (2014)


Dr. Colvin has 16 hospital affiliations:

  • Putnam Hospital Center 
  • St. Joseph Health Services 


  • English

> > > > Dr. Gerald Colvin, DO, MD

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Additional Information
Dr. Gerald Colvin DO and MD is a male Hematologist, has 17 years of experience and practices in Hematology and Medical Oncology.
Where does Dr. Gerald Colvin practice?
Dr. Gerald Colvin has 8 office locations.
Dr. Gerald Colvin practices Hematology and Medical Oncology near Providence, RI.
Additional practice locations include: Poughkeepsie, NY and Middletown, NY.
See Providence Hematologists and Providence Oncologists.