Are you a healthcare professional?
Is this your profile?
background
background
Dr. Karl Duncan, MD

Dr. Karl Duncan, MD

Interventional Cardiology*
25+ years of experience

Dr. Karl Duncan, MD is an interventional cardiologist in Sulphur, LA and has over 25 years of experience in the medical field. He graduated from LSU Health Sciences Center New Orleans School of Medicine in 1999. He is affiliated with medical facilities West Calcasieu Cameron Hospital and Lake Charles Memorial Hospital. He is not accepting new patients.

4.5 Star Rating
Based on 10 reviews 4.5 Star Rating (10 reviews)

Memorial Heart and Vascular Center - Sulphur

913 E Kent Dr Sulphur, LA 70663
(337) 527-3610

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. • 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
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Duncan's Reviews

Likelihood to recommend Dr. Duncan

4.5

10 ratings, 6 with a written review
5 Star
80%
80%
4 Star
10%
10%
3 Star
0%
0%
2 Star
0%
0%
1 Star
10%
10%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
  • 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
May 30, 2021
×Post a ResponseAre you Dr. Karl Duncan, MD?
What went well
  • 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
2 people found this helpful
Helpful
Judy – May 12, 2021
×Post a ResponseAre you Dr. Karl Duncan, MD?
What went well
  • 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
Kaazim M Muhammad – May 04, 2021
×Post a ResponseAre you Dr. Karl Duncan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Apr 27, 2021
×Post a ResponseAre you Dr. Karl Duncan, MD?
What went well
  • 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
E. Michael Greco – Jun 08, 2019
×Post a ResponseAre you Dr. Karl Duncan, MD?
What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Jackson, TN – Jan 14, 2019
×Post a ResponseAre you Dr. Karl Duncan, MD?

Leave a review

How was your experience with Dr. Duncan?

Know Before You Go

About Me

biography

Dr. Karl Duncan, MD is an interventional cardiologist in Sulphur, LA and has over 25 years of experience in the medical field. He graduated from LSU Health Sciences Center New Orleans School of Medicine in 1999. He is affiliated with medical facilities...read more

  • Interventional Cardiology

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

  • Lsu Health Sciences Center New Orleans School Of Medicine

    Medical School, 1999
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.

Learn more about medical license public record check

Focus on ATTR-CM

Locations

Memorial Heart and Vascular Center - Sulphur

Memorial Heart And Vascular Center-Sulphur913 E Kent Dr Sulphur, LA 70663
1

Memorial Heart & Vascular Center - Sulphur

Memorial Heart & Vascular Center - Sulphur913 E Kent Dr Sulphur, LA 70663
2

Practice

Lake Charles Memorial Hospital1701 Oak Park Blvd Lake Charles, LA 70601
3

Practice

Heart & Vascular Center1717 Oak Park Blvd Lake Charles, LA 70601
4

Affiliated Hospitals

  • West Calcasieu Cameron Hospital

    701 Cypress St
    Sulphur, LA 70663
    Recipient of 1
    hospital award

    Outstanding Patient Experience Award™ (2024)

    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.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    82%
    Patients said that nurses always listened to them and explained things well

    7% higher than the national average

    View all patient feedback

  • Lake Charles Memorial Hospital

    1701 Oak Park Blvd
    Lake Charles, LA 70601

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

    83%
    Patients said they were given information about recovering at home

    1% lower 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