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Internist, Hematology Specialist, Oncology Specialist (cancer)
30 years of experience
Accepting new patients
Video profile
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).

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Specialties & Research

Dr. Ralph Weinstein, MD is board certified in Internal Medicine, Hematology, and Medical Oncology.

  • He has special expertise in 21 areas:
  • Acute Myeloid Leukemia
  • Bile Duct Cancer
  • Breast Cancer
  • Cancer
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Clinical Research
  • Colonoscopy
  • Colorectal Cancer
  • Deep Vein Thrombosis
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Leukemia
  • Liver Cancer
  • Lymphoma
  • Metastatic Breast Cancer
  • Pancreatic Cancer
  • Patient Care
  • Prostate Cancer (Prostatic Neoplasm)
  • > Show all expertise

Education & Awards

Dr. Weinstein graduated from Upstate Medical University Physical Medicine and Rehabilitation, Syracuse.


Dr. Weinstein has 9 hospital affiliations:

  • Good Samaritan Regional Medical Ctr 
  • Legacy Good Samaritan Hosp & Med Ctr 


  • Chinese
  • Vietnamese
  • English

> > > > Dr. Ralph Weinstein, MD

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Additional Information
Dr. Ralph Elliott Weinstein MD is a male Internist, has 30 years of experience and practices in Internal Medicine, Hematology, and Medical Oncology.
Where does Dr. Ralph E. Weinstein practice?
Dr. Ralph Weinstein has 3 office locations.
Dr. Ralph Weinstein practices Internal Medicine, Hematology, and Medical Oncology near Portland, OR.
Additional practice locations include: Tualatin, OR.
See Portland Internists, Portland Hematologists, and Portland Oncologists.