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Summary
Dr. Karen Walker is a thoracic and vascular surgeon who brings 15 years of experience to her practice. She earned her medical degree from the University of Florida College of Medicine and completed her residency training at Dartmouth Hitchcock Medical Center. Her dual specialization allows her to provide comprehensive surgical care for conditions affecting the chest and blood vessels.
Dr. Walker practices at Orlando Regional Medical Center and Patient Rehabilitation as well as Orlando Health Doctor P Phillips Hospital, with multiple locations throughout Orlando, Florida. She focuses on treating coronary artery disease, including specialized care for women with heart conditions, and addresses myocardial ischemia. Her surgical expertise includes performing coronary artery bypass procedures, minimally-invasive heart operations, and off-pump bypass surgery techniques that can reduce recovery time for patients.
Dr. Walker practices at Orlando Regional Medical Center and Patient Rehabilitation as well as Orlando Health Doctor P Phillips Hospital, with multiple locations throughout Orlando, Florida. She focuses on treating coronary artery disease, including specialized care for women with heart conditions, and addresses myocardial ischemia. Her surgical expertise includes performing coronary artery bypass procedures, minimally-invasive heart operations, and off-pump bypass surgery techniques that can reduce recovery time for patients.
Overview based on verified provider data
Quick Facts
- 15 years of experience
- Dartmouth Hitchcock Medical Center
- 2 specialties
- 1 area of expertise
- 2 board certifications
- 2 hospital affiliations
- 6 office locations
- Female
Office Locations
Dr. Karen Leonia Walker has 6 locationsOrlando Health Heart And Vascular Institute
1222 S Orange Ave Fl 3Orlando, FL 32806Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Orlando Health Heart And Vascular Institute
1222 S Orange Ave Fl 4Orlando, FL 32806 Tel: (321) 841-7700
Dr. Karen Leonia Walker
1222 S Orange Ave Fl 4Orlando, FL 32806Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Orlando Regional Medical Center And Patient Rehabilitation
52 Underwood StOrlando, FL 32806 Tel: (321) 841-5111
Dr. Karen Leonia Walker
1222 S Orange Ave # 4Orlando, FL 32806Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Karen Leonia Walker, MD | Dr. K. Adam Lee, MD | Dr. Karan Gaddam Reddy, MD | Dr. Usman Rasheed Siddiqui, MD |
| Thoracic Surgery | Thoracic Surgery | Cardiovascular Disease | Cardiovascular Disease |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 15 Years of Experience | 44 Years of Experience | 27 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Hindi | Speaks English, Urdu | |
| Orlando , FL | Jupiter , FL | Winter Park , FL | Clermont , FL |
| Med School: University Of Florida College Of Medicine | Med School: New York College | Med School: Kakatiya Medical College - Warangal, A.P. India | Med School: Dow Medical College - Karachi, Pakistan |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Karen Leonia Walker
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Karen Leonia Walker has the following 2 specialties
Specialty Expertise
Dr. Karen Leonia Walker has the following area of expertise
Certifications, License, & Education
15 Years Experience
Dr. Karen Leonia Walker holds an expired medical license in the state of Florida.
Medical License
Medical Doctor with an expired medical license in the state of Florida that expired in 2026.
Education & Training
Residency
Completed their residency at Dartmouth Hitchcock Medical Center.
Medical School
Graduated from University Of Florida College Of Medicine in 2011.
NPI Number
Dr. Walker's NPI number is 1013208453.
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Frequently Asked Questions
- Is Dr. Karen Walker accepting new patients?
- Dr. Karen Walker has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Karen Walker affiliated with?
- Dr. Karen Walker is affiliated with Orlando Regional Medical Center And Patient Rehabilitation and Orlando Health Doctor P Phillips Hospital.
- How can I make an appointment with Dr. Karen Walker?
- You can find contact information for Dr. Karen Walker here on Vitals.
- Where is Dr. Karen Walker's office located?
- Dr. Karen Walker's office is located at 1222 S Orange Ave Fl 3, Orlando, FL, 32806.
- Does Dr. Karen Walker accept virtual/telehealth appointments?
- Dr. Karen Walker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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