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Karng S. Log

Karng S. Log, DO

Breast Medical OncologyHematologyHematology OncologyMedical Oncology

Accepting New Patients
Need help scheduling? Call 303-403-7333

Highlights

Age Groups Seen

  • Adult 19-64
  • Older Adult >65

Gender

Male

Hospital Affiliation

  • Lutheran Hospital
  • Platte Valley Hospital
  • Good Samaritan Hospital
  • Saint Joseph Hospital

About Karng S. Log

About The Provider

Dr. Log is a board certified medical oncologist who grew up right here in Denver, Colorado. He earned a bachelor's degree in biology from University of Colorado in Boulder, Colorado, followed by a medical degree from Kansas City University of Medicine and Biosciences in Kansas City, Missouri. Dr. Log completed an internship and residency at Henry Ford Macomb Hospital in Michigan and a fellowship at McLaren Regional Medical Center in Lansing, Michigan. Dr. Log wanted to pursue a career in medicine for one simple reason: To care for patients and make their lives better.

“My philosophy of care is to do everything I can to allow patients to live their lives as if they didn’t have a medical condition.”

Dr. Log’s clinical interests include Hematology, Medical Oncology, as well as Hospice and Palliative Medicine. He is currently accepting new patients.

Dr. Log is an investigator involved in clinical research trials in the area of hematology and medical oncology.

When he is not at work, Dr. Log enjoys spending time with his two sons, traveling, and watching sports, especially the Broncos and Avalanche.

Video

Locations

  1. Lutheran Hospital - Cancer Centers of CO Medical Oncology
    • phone: 303-403-7333
    • fax: 303-403-7335
  2. Intermountain Health Cancer Center - Saint Joseph
    • phone: 303-318-3434
    • fax: 303-318-3431

Expertise

Education

  • Fellowship: McLaren Health Care/Flint/MSU, Internal Medicine, Hematology & Oncology, 2011
  • Residency: Henry Ford Macomb Hospital, Internal Medicine, 2008
  • Medical School: Kansas City University of Medicine & Biosciences, 2005

Insurance

Please contact the doctor's office directly to confirm acceptance of insurance.
Search plans
  • Aetna
  • Anthem BCBS
  • Cigna
  • Clear Spring
  • Cofinity
  • Colorado Access
  • CorVel
  • Coventry
  • Denver Health
  • First Health/Coventry
  • Friday Health Plans
  • Humana
  • InnovAge PACE
  • Kaiser (limited coverage)
  • Meritain via Aetna Network
  • Pinnacol Assurance
  • Prime Health Services Inc
  • Rocky Mountain Health Plans
  • SCL Lutheran Hospice
  • Three Rivers Provider Network
  • TriWest
  • United Healthcare

Ratings & Reviews

4.9 out of 5

120 ratings, 18 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

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    5 out of 5 stars
    Reviewed on 2/11/2026

    Dr. Log is a great guy! He is personable and friendly; answered all our questions. Knowledgable, too!

    5 out of 5 stars
    Reviewed on 1/26/2026

    I love Dr. Log. He always makes my feel very comfortable and important.

    5 out of 5 stars
    Reviewed on 1/23/2026

    I completely trust him and feel he has my best interest at heart.

    5 out of 5 stars
    Reviewed on 1/21/2026

    Great doctor!

    5 out of 5 stars
    Reviewed on 1/21/2026

    He’s phenomenal! Extremely knowledgeable, thorough and clearly answers all questions.

    5 out of 5 stars
    Reviewed on 1/16/2026

    Dr. Log is easy to talk to and gives great attention to his patients. He explains everything in langage that is understandable by a person not a physician.

    5 out of 5 stars
    Reviewed on 12/3/2025

    Dr.Log was clear, and explained my issues. I understand that I am doing well.

    5 out of 5 stars
    Reviewed on 11/24/2025

    He is very caring and explains everything well.

    5 out of 5 stars
    Reviewed on 11/16/2025

    DR. LOG IS ONE OF THE BEST DOCTORS I HAVE EVER HAD. HE IS VERY KNOWLEDGEABLE, AND ANSWERS QUESTIONS AND EXPLAINS MY CONDITION IN A WAY THAT I UNDERSTAND.

    5 out of 5 stars
    Reviewed on 11/13/2025

    I can’t say enough good things about Dr.Logg. He explains everything so you can understand what’s going on with your illness. He explains every question you can ask and understand.

    5 out of 5 stars
    Reviewed on 10/1/2025

    It was the best. I was hesitant, I trusted him, and everything came out perfect. No surprises.

    5 out of 5 stars
    Reviewed on 9/29/2025

    He told me just what was going on with my heart

    5 out of 5 stars
    Reviewed on 9/23/2025

    He was very detailed in explanations and explaining future procedures.

    5 out of 5 stars
    Reviewed on 8/18/2025

    He is very thorough and concise in discussing and answering our questions as well as explaining each step, at each appointment, for the last 8 months. We are extremely pleased with his services and the encouragement he gives us at each appountment!!!

    5 out of 5 stars
    Reviewed on 7/25/2025

    Dr. Log really cares about his patients. He takes time, he listens, he explains, he is just so kind I just wish all doctors could be like him. Our daughter has him for her oncologist as well and we both feel we are so lucky to have him. Wish he could be cloned!

    5 out of 5 stars
    Reviewed on 7/9/2025

    He was very nice. Explained everything so I could understand. answered my Question. Made me feel that I was in Good hands.

    5 out of 5 stars
    Reviewed on 6/8/2025

    I had heard so many wonderful things about Dr. Log and they are all true. He takes all the time you need, explains everything, makes you feel better about the journey you are about to take and is so nice.

    5 out of 5 stars
    Reviewed on 5/17/2025

    explains everything