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Dr. Kelly Casteel, MD

Dr. Kelly Casteel, MD

Hematology*
10+ years of experience

Dr. Kelly Casteel, MD is a hematologist in Longmont, CO and has over 10 years of experience in the medical field. Dr. Casteel has extensive experience in Pancreatic Neoplasms, Renal Neoplasms & Resection, and Gastrointestinal Neoplasms. She graduated from CASE WESTERN RESERVE CARE SYSTEM in 2011. She is affiliated with UCHealth Longs Peak Hospital. She is accepting new patients.

4.9 Star Rating
Based on 35 reviews 4.9 Star Rating (35 reviews)

Rocky Mountain Cancer Centers

1760 E Ken Pratt Blvd Ste 302 Longmont, CO 80504

Make an Appointment

(303) 684-1900

At a Glance

  • Areas of Expertise
    Dr. Casteel specializes in the areas of Hematology, Internal Medicine & Medical Oncology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Recent Reviews
    Reviews made in the last 30 days. • See reviews
  • Practices at Highly Recommended Hospital
    Patients recommend this hospital to family and friends. • See hospitals
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Dr. Casteel's Reviews

Likelihood to recommend Dr. Casteel

4.9

35 ratings, 28 with a written review
5 Star
94%
94%
4 Star
3%
3%
3 Star
0%
0%
2 Star
0%
0%
1 Star
3%
3%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • 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
Apr 16, 2025
Thank you for your kind words and recommendation....Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Apr 05, 2025
Thank you for your positive feedback. We're glad...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Mar 29, 2025
Thank you for sharing your positive experience...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Jesse – Mar 25, 2025
Thank you for sharing your experience. We're glad...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Trace Wilson – Mar 20, 2025
Thank you for sharing your positive experience...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Mar 15, 2025
Thank you for your positive feedback. We're glad...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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 person found this helpful
Helpful
John Costello – Mar 13, 2025
Thank you for your thoughtful feedback. We're...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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 person found this helpful
Helpful
Mar 11, 2025
Thank you for your feedback. We're glad to hear...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Thomas Davies – Feb 27, 2025
Thank you for your feedback! We're glad to hear...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Stephen – Feb 04, 2025
Thank you for your understanding and patience...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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 person found this helpful
Helpful
Feb 02, 2025
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
James – Feb 02, 2025
James, thank you for this kind review of Dr....Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
No results
What could be improved
No results
Helpful
Jan 23, 2025
We appreciate your feedback! It makes us happy to...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
No results
What could be improved
No results
Helpful
Jan 18, 2025
We greatly appreciate your recommendation of Dr....Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
No results
What could be improved
No results
Helpful
lynne – Jan 03, 2025
Lynne, we appreciate your feedback! It makes us...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
CJ – Nov 16, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Pamela – Oct 31, 2024
We are happy to hear you had such a positive...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
No results
What could be improved
No results
Helpful
Oct 24, 2024
We appreciate your kind words and five-star...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • I felt respected
  • 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
Curtis Jones – Oct 22, 2024
Curtis, we appreciate your feedback and five-star...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?
What went well
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Oct 10, 2024
Your feedback is valuable to us and we appreciate...Read More
×Post a ResponseAre you Dr. Kelly Casteel, MD?

Leave a review

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Know Before You Go

About Me

care philosophy

Dr Kelly Casteel is board certified in hematology and medical oncology. She completed her fellowship training at MD Anderson Cancer Center, after which she served as faculty. While at MD Anderson, she was recognized as a leader in training future...read more

biography

Dr. Kelly Casteel is board certified in hematology and medical oncology. She completed her fellowship training at MD Anderson Cancer Center, after which she served as faculty. While at MD Anderson, she was recognized as a leader in training future...read more

  • Hematology

  • Hematology & Oncology

  • Medical Oncology

  • Gynecologic 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.

  • Hematology And Medical Oncology

    Fellowship Hospital

  • Houston

    Fellowship Hospital

  • Tx

    Fellowship Hospital

  • University Of Texas M. D. Anderson Cancer Center

    Fellowship Hospital

  • Houston

    Residency Hospital

  • Internal Medicine And Pediatrics

    Residency Hospital

  • Tx

    Residency Hospital

  • University Of Texas At Houston Mcgovern Medical School

    Residency Hospital

  • Case Western Reserve University School Of Medicine

    Medical School

  • Case Western Reserve Care System

    Medical School, 2011
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Hematology
- 
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. 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.

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.

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Focus on Breast Cancer

Locations

Rocky Mountain Cancer Centers

Rocky Mountain Cancer Centers - Longmont1760 E Ken Pratt Blvd Ste 302 Longmont, CO 80504
1

Affiliated Hospitals

  • UCHealth Longs Peak Hospital

    1750 E Ken Pratt Blvd
    Longmont, CO 80504
    Recipient of 1
    hospital award

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

    86%
    Patients said they were given information about recovering at home

    1% lower than the national average

    76%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

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