Summary

Dr. Catherine O'Brien treats nausea and vomiting from cancer treatment, breast cancer, and metastatic or recurrent breast cancer, and performs intravenous chemotherapy and related infusion therapies. She practices oncology and internal medicine with 26 years of experience.

Dr. O'Brien earned her medical degree from the University of California Davis School of Medicine and is affiliated with Willamette Valley Medical Center, Salem Health Salem Hospital, and Good Samaritan Hospital Corvallis. She sees patients in McMinnville and Salem, Oregon. Patients on Vitals rate Dr. O'Brien 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 26 years of experience
  • speaks English
  • University Of California Davis School Of Medicine
  • 2 specialties
  • 15 areas of expertise
  • 3 hospital affiliations
  • 3 office locations
  • Female

Office Locations

Dr. Catherine Anne Obrien has 3 locations

Oregon Oncology Specialists In Mcminnville

2700 SE Stratus Ave Ste AMcMinnville, OR 97128
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Salem Health Salem Hospital

890 Oak St SeSalem, OR 97301

Willamette Valley Medical Center

2700 Se Stratus AveMcminnville, OR 97128

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Dr. Catherine Anne Obrien, MD
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Dr. Catherine Anne Obrien, MDDr. Tricia Noelle Jesperson, DODr. Bart Clifton Moulton, MDDr. Jean Kadalamcattu Mathew, MD
OncologyNephrologyCritical Care MedicineNephrology
Accepts New Patients Accepts New Patients Accepts New Patients
5 
5 
1.7 
0 
26 Years of Experience 19 Years of Experience 21 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish Speaks English
McMinnville , ORPortland , ORCorvallis , ORPortland , OR
Med School: University Of California Davis School Of Medicine Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med Med School: University Of Washington School Of Medicine Med School: University Of The West Indies Faculty Of Medicine St Augustine Trinidad
Current Profile
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Insurance Plans Accepted by Dr. Catherine Anne Obrien

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Catherine Anne Obrien has the following 2 specialties

Specialty Expertise

Dr. Catherine Anne Obrien has the following 15 areas of expertise

  • Acute Myeloid Leukemia
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Interventional Oncology
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

26 Years Experience

Dr. Catherine Anne Obrien holds an expired medical license in the state of Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Medical School

Graduated from University Of California Davis School Of Medicine in 2000.

NPI Number

Dr. Obrien's NPI number is 1417994047.

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Frequently Asked Questions

What languages does Dr. Catherine Obrien speak?
Dr. Catherine Obrien speaks English.
Does Dr. Catherine Obrien accept virtual/telehealth appointments?
Dr. Catherine Obrien has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Catherine Obrien affiliated with?
Dr. Catherine Obrien is affiliated with Willamette Valley Medical Center, Salem Health Salem Hospital, and Good Samaritan Hospital Corvallis.
How can I make an appointment with Dr. Catherine Obrien?
You can find contact information for Dr. Catherine Obrien here on Vitals.
Is Dr. Catherine Obrien accepting new patients?
Dr. Catherine Obrien is accepting new patients on Vitals. View Dr. Catherine Obrien's profile on Vitals to make an appointment.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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