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Dr. Dennis Birenbaum, MD
Internist, Hematologist, Oncology
38 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

  • Currently 2.5 of 4 stars
Patient comments (13)

The overall average patient rating of Dr. Dennis Birenbaum, Internist, Hematologist, Oncology is Good. Dr. Birenbaum has been reviewed by 28 patients who have provided 13 comments. The rating is 2.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.1
  • Currently 3.1333333333333 of 4 stars
Promptness 2.5
  • Currently 2.4666666666667 of 4 stars
Courteous Staff 2.9
  • Currently 2.9333333333333 of 4 stars
Accurate Diagnosis 2.8
  • Currently 2.7857142857143 of 4 stars
Bedside Manner 2.6
  • Currently 2.6 of 4 stars
Spends Time with Me 2.8
  • Currently 2.8 of 4 stars
Follows Up After Visit 2.6
  • Currently 2.6428571428571 of 4 stars

Specialties & Research

  • He has special expertise in 11 areas:
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Bone Densitometry
  • Breast Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Diverticulitis
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Prostate Cancer (Prostatic Neoplasm)
  • Skin Cancer

Education & Awards

Dr. Birenbaum graduated from University of Guadalajara, Mexico, San Antonio.


Dr. Birenbaum has 14 hospital affiliations:

  • Medical Center Of Arlington 
  • North Central Medical Center 


  • Spanish
  • English

> > > > Dr. Dennis Birenbaum, MD

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Additional Information
Dr. Dennis Harold Birenbaum MD is a male Hematologist, has 38 years of experience and practices in Hematology and Medical Oncology.
Where does Dr. Dennis H. Birenbaum practice?
Dr. Dennis Birenbaum has 5 office locations.
Dr. Dennis Birenbaum practices Hematology and Medical Oncology near Dallas, TX.
Additional practice locations include: Addison, TX and McKinney, TX.
See Dallas Hematologists and Dallas Oncologists.