Oncology Specialist (cancer)
42 years of experience
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 (4)

The overall average patient rating of Dr. Glenn Tisman is Excellent. Dr. Tisman has been reviewed by 11 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.0
Courteous Staff 4.4
Accurate Diagnosis 4.4
Bedside Manner 4.3
Spends Time with Me 4.4
Follows Up After Visit 4.2

Specialties & Research

Dr. Glenn Tisman, MD is board certified in Medical Oncology.

  • He has special expertise in 10 areas:
  • Agranulocytosis
  • Anemia
  • Breast Cancer
  • Cancer
  • Colon Cancer
  • Glandular Cancer (Adenocarcinoma)
  • Lymphoma
  • Macrocytic Anemia
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders

Education & Awards

Dr. Tisman graduated from State University of New York at Buffalo. He has 2 awards.

Patients' Choice Award (2011 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012, 2014)


Dr. Tisman has 2 hospital affiliations:

  • St. John's Hospital & Health Center 
  • Presbyterian Intercommunity Hospital 


  • Spanish

> > > > Dr. Glenn Tisman, MD

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Additional Information
Dr. Glenn MD Tisman MD is a male Oncologist , has 42 years of experience and practices in Medical Oncology.
Where does Dr. Glenn M. Tisman practice?
Dr. Glenn Tisman has 1 office location.
Dr. Glenn Tisman practices Medical Oncology near Whittier, CA.
See Whittier Oncologists.