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Kimberly E. Costas, MD

Kimberly E. Costas, MD

Optum Provider

Specialty

Surgery

Languages

English

Phone Number

1-425-339-5442

Fax Number

1-425-339-1363

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.9

15 reviews

    • Reviewed on Feb 25, 2026
    • Verified Review

    Dr. Costas is always well prepared. She listens well and explains things very clearly. I am lucky to have her as my surgeon.

    • Reviewed on Feb 23, 2026
    • Verified Review

    There were some issues with being able to pull up the imaging and past info from the past 6 months from various hospitals and centers

    • Reviewed on Feb 11, 2026
    • Verified Review

    Received bad diagnosis but Dr Costas got the ball rolling for trestment

    • Reviewed on Feb 7, 2026
    • Verified Review

    Dr Costas is very knowledgeable and patient.

    • Reviewed on Jan 14, 2026
    • Verified Review

    THE DR WAS EXPLAING MY WHOLE PROBLEM FROM THE VERY BEGINGING FROM EACH STEP I MADE STARTING WITH THE VERY FIRST SCAN I HADTO DO TILL NOW & THE STEPS I HAVE TO DO FOR A LILBIT B4 I CAN GO BACK TO SEE HER

    • Reviewed on Nov 26, 2025
    • Verified Review

    After meeting Dr. Costas for the first time, I feel extremely confident in her expertise and skill regarding a recommended surgery. She explained my diagnosis and treatment recommendation thoroughly and answered my questions in a way that I felt cared for. Since I need a surgery, I am glad that I have Dr. Costas as my surgeon.

    • Reviewed on Nov 26, 2025
    • Verified Review

    Good

    • Reviewed on Nov 5, 2025
    • Verified Review

    Very informative. Answered all my questions

    • Reviewed on Oct 30, 2025
    • Verified Review

    Excellent provider, caring, easy to work with

    • Reviewed on Oct 29, 2025
    • Verified Review

    I had a wonderful experience with the doctor and felt all my questions were answered and explained very well

    • Reviewed on Oct 21, 2025
    • Verified Review

    Dr costas was very friendly and very helpful. She gave me as much time as I needed to be involved in the process

    • Reviewed on Oct 15, 2025
    • Verified Review

    She is by far best Dr I have had as far as a specialist

    • Reviewed on Oct 12, 2025
    • Verified Review

    Dr. Costas was excellent in hearing what I was talking about and made me feel comfortable and hopeful.

    • Reviewed on Sep 6, 2025
    • Verified Review

    Dr. Costas is highly professional and caring. Great communicator....clear, easy to understand her her thoughts and advice. Made me feel confident, comfortable and trusting in her skills and abilities. Her manner made me feel as if I was a very important patient to her and she had all the time in the world to care for me. Thank you Dr. Costas !!

    • Reviewed on Aug 27, 2025
    • Verified Review

    I was so concerned about dying. Dr. Costas besides being a superhero surgeon, at every appointment she made me feel important. She is the best. I love her. She is the best example of a physician really being a superhero surgeon, but gets that we are real people who are so scared. She is the Best

  • About Kimberly E. Costas, MD

    I chose a career in medicine because of my keen interest in science, anatomy and an overwhelming desire to give back to my community. I specialize in robotic surgery and thoracic oncology, specifically lung cancer, esophageal cancer, cancers of the mediastinum and chest wall. I perform robotic surgery in over 90% of thoracic cancer cases. I also treat benign diseases of the lung, esophagus, mediastinum, diaphragm and chest wall.

    Philosophy of care

    I believe the best care comes when there is a partnership between me and my patients. I strive to get to know my patients and their families. We work together to create a treatment and recovery plan based on the best medicine available and the best interest of each patient.

    Gender

    Female

    Board certifications

    American Board of Surgery, American Board of Thoracic Surgery

    Employed or contracted

    Employed

    Network Name

    Optum Care Washington

    NPI

    1922044973

  • Medical School

    • Georgetown University

      Washington DC

    Residency

    • University of Washington

      General Practice

      Seattle, WA

    Internship

    • University of Washington

      Seattle, WA

    Fellowship

    • University of Rochester

      Thoracic Surgery (Cardiothoracic Vascular Surgery)

      Rochester, NY