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Internist, Oncology Specialist (cancer)
36 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).

Learn more about Dr. Peter Wittlinger:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Peter Wittlinger is Good. Dr. Wittlinger has been reviewed by 3 patients who have provided 0 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.8
Promptness 3.0
Courteous Staff 3.7
Accurate Diagnosis 4.1
Bedside Manner 3.7
Spends Time with Me 3.7
Follows Up After Visit 3.7

Specialties & Research

Dr. Peter Wittlinger, MD is board certified in Internal Medicine and Medical Oncology.

  • He has special expertise in 2 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Cancer

Education & Awards

Dr. Wittlinger graduated from State University of New York at Buffalo.


Dr. Wittlinger has 6 hospital affiliations:

  • Community Regional Medical Center 
  • Fresno Surgery Center 

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Additional Information
Dr. Peter Stephen Wittlinger MD is a male Internist, has 36 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Peter S. Wittlinger practice?
Dr. Peter Wittlinger has 1 office location.
Dr. Peter Wittlinger practices Internal Medicine and Medical Oncology near Fresno, CA.
See Fresno Internists and Fresno Oncologists.