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Internist, Hematology Specialist, Oncology Specialist (cancer)
14 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 (5)

The overall average patient rating of Dr. Sam Mazj is Excellent. Dr. Mazj has been reviewed by 20 patients who have provided 5 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.2
Promptness 3.4
Courteous Staff 3.5
Accurate Diagnosis 3.5
Bedside Manner 3.5
Spends Time with Me 3.5
Follows Up After Visit 3.3

Specialties & Research

Dr. Sam Mazj, MD is board certified in Internal Medicine, Hematology, and Medical Oncology.

  • He has special expertise in 12 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Anemia
  • Bone Marrow Transplantation
  • Bone Marrow and Lymphatic Tissue Cancer (Hematologic Neoplasm)
  • Chronic B-Cell Lymphocytic Leukemia
  • Leukemia
  • Lymphoma
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders
  • Organ Transplantation
  • Transplantation

Education & Awards

Dr. Mazj graduated from Uludag Universitesi, Bursa. He has 3 awards.

Patients' Choice 5th Anniversary Award (2012 - 2013)
Patients' Choice Award (2008 - 2013)
Compassionate Doctor Recognition (2010 - 2012)


Dr. Mazj has 3 hospital affiliations:

  • Adventist Health/Feather River Hospital 
  • Enloe Medical Center 
  • Enloe Hospital 


  • Turkish
  • English

> > > > Dr. Sam Mazj, MD

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Additional Information
Dr. Sam Mazj MD is a male Internist, has 14 years of experience and practices in Internal Medicine, Hematology, and Medical Oncology.
Where does Dr. Sam Mazj practice?
Dr. Sam Mazj has 4 office locations.
Dr. Sam Mazj practices Internal Medicine, Hematology, and Medical Oncology near Chico, CA.
Additional practice locations include: Paradise, CA.
See Chico Internists, Chico Hematologists, and Chico Oncologists.