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Dr. William Lee, MD

Dr. William Lee, MD

Hematology*

Dr. William Lee, MD is a hematologist in Thornton, CO. Dr. Lee has extensive experience in Pancreatic Neoplasms and Renal Neoplasms & Resection. He is affiliated with medical facilities such as Intermountain Health Good Samaritan Hospital and Platte Valley Medical Center. He is accepting new patients.

3.2 Star Rating
Based on 35 reviews 3.2 Star Rating (35 reviews)

Northern Hematology Oncology, LLC

9451 Huron St Thornton, CO 80260

Make an Appointment

(303) 650-4042

Hospital Highlight

Dr. Lee is affiliated with Intermountain Health Good Samaritan Hospital Lafayette, a highly rated hospital.

At a Glance

  • Area of Expertise
    Dr. Lee specializes in the area of Medical Oncology. • See board certifications
  • Friendly Staff
    Patients said the staff was friendly. • See reviews
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Lee's Reviews

Likelihood to recommend Dr. Lee

3.2
35 ratings, 8 with a written review
5 star
54%
54%
4 star
0%
0%
3 star
0%
0%
2 star
6%
6%
1 star
40%
40%

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Retired
Dr Lee da good doctor but has retired several years ago
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 20, 2023
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Be careful. Get good information.
What went well
No results
What could be improved
No results
Helpful
Oct 17, 2020
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So far, so good. I am surprised at all of the negative reviews.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sep 26, 2020
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I have been going to Dr. Lee for several years, he is kind and caring. He will listen and explain what is going on with your health I would highly recommend Dr. Lee to anyone that needs his expertise.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
James Barton – Apr 03, 2020
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I took my seriously ill spouse to see this man and told his receptionist that I wanted to be in the room also. We have been doing this for each other for more than 35 years to help remember symptoms, instructions, support, etc. He came into the crowded waiting room to admonish us and scold us for making such a request. We left feeling humiliated and embarrassed without being seen after we waited weeks for the appointment. No spouses allowed in the room! HEARTLESS!!
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
2 others found this helpful
Helpful
Sad and Sick – Jul 16, 2019
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My dad has been a patient of Dr Lee for several years. Dr Lee has always been patient, he takes his time with every appointment to ask and answer questions. With some doctors, they make you feel rushed as they want to move on to the next patient. Not Dr Lee. He gives us complete attention and explains things in details, he always make us feel comfortable and informed. The staff at the Huron office is excellent too, friendly and very pleasant to work with.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Khanh Tran in Broomfield – Feb 19, 2019
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Dr. Lee is not a very good communicator or professional in how he practices medicine. He misinformed my about several tests and their pain levels (far worse than he predicted). Healing took months, NOT days! My complaints were white-washed and I was given lots of excuses. BEWARE!
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
7 others found this helpful
Helpful
Denver, CO – Dec 10, 2017
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In March, 1999, I met Dr. Lee after receiving a diagnosis of stage 4 non Hodgkin's lymphoma. I found Dr. Lee to be supportive, knowledgeable, kind and positive. With his help and guidance I was able to withstand an autologous bone marrow transplant at the age of 53. Together we were able to make the best decisions for my recovery of 15 years now. I know that in his line of work there may be many loses due to the nature of the diseases. However, I am a triumphant success.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
13 others found this helpful
Helpful
Jeanne Steele in Viera, FL – Dec 18, 2015
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Leave a review

How was your experience with Dr. Lee?

Know Before You Go

About Me

biography

Dr. William Lee, MD is a hematologist in Thornton, CO. Dr. Lee has extensive experience in Pancreatic Neoplasms and Renal Neoplasms & Resection. He is affiliated with medical facilities such as Intermountain Health Good Samaritan Hospital and Platte Valley Medical Center. He is accepting new patients.

  • Hematology

  • Medical Oncology

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

  • Mount Sinai Medical Center

    Residency Hospital
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Medical Oncology
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. Information last updated March 29, 2025. To learn more about the difference between these sources, please refer to our FAQs.
Board actions foundState licensing board
More than three years ago
New York State Board for Medicine

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Focus on Breast Cancer

Locations

Northern Hematology Oncology, LLC

National Jewish Northern Hematology Oncology9451 Huron St Thornton, CO 80260
1

Affiliated Hospitals

  • Intermountain Health Good Samaritan Hospital

    200 Exempla Cir
    Lafayette, CO 80026
    Recipient of 6
    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

    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

    80%
    Patients said that nurses always listened to them and explained things well

    5% higher than the national average

    View all patient feedback

  • Lutheran Medical Center

    8300 W 38th Ave
    Wheat Ridge, CO 80033
    Recipient of 1
    hospital award

    Outstanding Patient Experience Award™ (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.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Platte Valley Medical Center

    1600 Prairie Center Pkwy
    Brighton, CO 80601
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    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

    77%
    Patients said their room and bathroom were always kept clean

    10% higher than the national average

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