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Dr. Cassandra Niemi, MD

Dr. Cassandra Niemi, MD

Obstetrics & Gynecology*

Dr. Cassandra Niemi, MD is an obstetrician gynecologist in Portland, OR. She is affiliated with medical facilities Providence Saint Vincent Medical Center and Providence Portland Medical Center. She is accepting new patients.

5 Star Rating
Based on 86 reviews 5 Star Rating (86 reviews)

Providence Cancer Institute Franz Gynecologic Oncology Clinic

4805 NE Glisan St Ste 11N-1 Portland, OR 97213

Dr. Niemi is a Healthgrades Choice provider in Obstetrics & Gynecology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals
  • Recent Reviews
    Reviews made in the last 30 days. See reviews
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Dr. Niemi's Reviews

Likelihood to recommend Dr. Niemi

5.0

86 ratings, 85 with a written review
5 Star
100%
100%
4 Star
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3 Star
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2 Star
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1 Star
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RecentHighestLowestMost Helpful
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Apr 12, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Apr 01, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Mar 25, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Mar 22, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Mar 16, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Mar 15, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Mar 12, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Feb 17, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Jan 25, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Jan 25, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Jan 04, 2025
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Dec 24, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Dec 23, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Dec 14, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Dec 01, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Nov 30, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Nov 23, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Oct 28, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Oct 16, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Oct 11, 2024
×Post a ResponseAre you Dr. Cassandra Niemi, MD?

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About Me

care philosophy

"It's an amazing privilege to be a part of my patients' lives. I love building close, lasting relationships so that we can develop treatment plans together that best align with their goals."

biography

Dr. Niemi specializes in the diagnosis and treatment of women with all gynecologic cancers. She tailors her surgical and medical treatments to her patients' needs, providing fertility-sparing options and targeted therapies when...read more
  • Obstetrics & Gynecology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Oregon Health & Science University

    Fellowship Hospital, 2018
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Dr. Niemi is a Healthgrades Choice provider in Obstetrics & Gynecology

    Read our methodology

    Online Care for Women's Health (Sponsored)

    Locations

    Providence Cancer Institute Franz Gynecologic Oncology Clinic

    Providence Cancer Institute Franz Gynecologic Oncology Clinic4805 NE Glisan St Ste 11N-1 Portland, OR 97213
    1

    Affiliated Hospitals

    • Providence Saint Vincent Medical Center

      9205 SW Barnes Rd
      Portland, OR 97225
      Recipient of 19
      hospital awards

      Outstanding Patient Experience Award™ (2024, 2023, 2022)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      America's 100 Best Hospitals Award™ (2023)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      View all awards

      How patients felt about the care they received at this hospital.

      88%
      Patients said they were given information about recovering at home

      4% higher than the national average

      79%
      Patients said that nurses always listened to them and explained things well

      4% higher than the national average

      View all patient feedback
    • Providence Portland Medical Center

      4805 NE Glisan St
      Portland, OR 97213
      Recipient of 8
      hospital awards

      Outstanding Patient Experience Award™ (2023, 2022)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      View all awards

      How patients felt about the care they received at this hospital.

      88%
      Patients said they were given information about recovering at home

      4% higher than the national average

      81%
      Patients said that doctors always listened to them and explained things well

      5% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality