1
1 Rating
Summary
Interventional cardiology is the focus of Dr. Karl Duncan's practice, and he treats hypertension and hypertensive emergency. He also performs contrast echocardiography and transthoracic echocardiograms, and has 27 years of experience in cardiology and ophthalmology. He speaks English and Spanish.
Dr. Duncan earned his medical degree from Louisiana State University School of Medicine in New Orleans and completed his residency at Harper Hospital. He is affiliated with Lake Charles Memorial Hospital, West Calcasieu Cameron Hospital, and Archer Institute of Lake Charles Memorial Health System, and sees patients in Lake Charles and Sulphur, Louisiana.
Dr. Duncan earned his medical degree from Louisiana State University School of Medicine in New Orleans and completed his residency at Harper Hospital. He is affiliated with Lake Charles Memorial Hospital, West Calcasieu Cameron Hospital, and Archer Institute of Lake Charles Memorial Health System, and sees patients in Lake Charles and Sulphur, Louisiana.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 27 years of experience
- speaks English, Spanish
- Harper Hospital
- 3 specialties
- 7 areas of expertise
- 3 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Karl Alaric Duncan has 5 locationsMemorial Heart And Vascular Center
1717 Oak Park Blvd Fl 2Lake Charles, LA 70601 Tel: (337) 494-3278
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Dr. Karl Alaric Duncan
1717 Oak Park Blvd Fl 2Lake Charles, LA 70601 Tel: (337) 494-6799
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 12:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. Karl Alaric Duncan, MD | Dr. Charles Lapeyre Thompson, MD | Dr. Larry Don Stewart, MD | Dr. Jonathan Morgan Perkins, MD |
| Cardiology | Ophthalmology | Ophthalmology | Ophthalmology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 27 Years of Experience | 18 Years of Experience | 58 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks French, Spanish | Speaks English, Spanish | Speaks English, Spanish |
| Lake Charles , LA | Lake Charles , LA | Lake Charles , LA | Lake Charles , LA |
| Med School: Louisiana State University School Of Medicine In New Orleans | Med School: Louisiana State University School Of Medicine In New Orleans | Med School: Louisiana State University School Of Medicine In New Orleans | Med School: Louisiana State University School Of Medicine In New Orleans |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Karl Alaric Duncan
Medical Specialties
Dr. Karl Alaric Duncan has the following 3 specialties
Specialty Expertise
Dr. Karl Alaric Duncan has the following 7 areas of expertise
Certifications, License, & Education
27 Years Experience
Dr. Karl Alaric Duncan holds an expired medical license in the state of Louisiana.
Medical License
Medical Doctor with an expired medical license in the state of Louisiana that expired in 2025.
Education & Training
Residency
Completed their residency at Harper Hospital.
Medical School
Graduated from Louisiana State University School Of Medicine In New Orleans in 1999.
NPI Number
Dr. Duncan's NPI number is 1265465017.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Karl Duncan affiliated with?
- Dr. Karl Duncan is affiliated with Lake Charles Memorial Hospital, West Calcasieu Cameron Hospital, and Archer Institute Of Lake Charles Memorial Health System.
- Does Dr. Karl Duncan accept my insurance?
- You can see the insurance plans that Dr. Karl Duncan accepts on their Vitals profile.
- Does Dr. Karl Duncan accept virtual/telehealth appointments?
- Dr. Karl Duncan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Karl Duncan's office located?
- Dr. Karl Duncan's office is located at 1717 Oak Park Blvd Fl 2, Lake Charles, LA, 70601.
- How can I make an appointment with Dr. Karl Duncan?
- You can find contact information for Dr. Karl Duncan here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
