0 reviews
Summary
Dr. Karen Walker treats coronary artery disease, coronary artery disease in women, and myocardial ischemia, and performs coronary artery bypass graft, minimally invasive heart surgery, and off-pump bypass surgery. She practices thoracic surgery and vascular surgery and has 15 years of experience.
Dr. Walker earned her medical degree from the University of Florida College of Medicine and completed her residency at Dartmouth-Hitchcock Medical Center. She is affiliated with Orlando Regional Medical Center And Patient Rehabilitation and Orlando Health Doctor P. Phillips Hospital in Orlando, Florida.
Dr. Walker earned her medical degree from the University of Florida College of Medicine and completed her residency at Dartmouth-Hitchcock Medical Center. She is affiliated with Orlando Regional Medical Center And Patient Rehabilitation and Orlando Health Doctor P. Phillips Hospital in Orlando, Florida.
Overview based on verified provider data
Quick Facts
- 15 years of experience
- Dartmouth Hitchcock Medical Center
- 2 specialties
- 1 area of expertise
- 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. Jessica Marie Dellavalle, MD | Dr. Gerard Paul Decastro, MD |
| Thoracic Surgery | Thoracic Surgery | Surgery | Surgery |
| Accepts New Patients | |||
| 15 Years of Experience | 14 Years of Experience | 22 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Orlando , FL | Jupiter , FL | Orlando , FL | Orlando , FL |
| Med School: University Of Florida College Of Medicine | Med School: New York College | Med School: UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE | Med School: Ross University School Of Medicine |
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.
Similar doctors
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.
- How can I make an appointment with Dr. Karen Walker?
- You can find contact information for Dr. Karen Walker here on Vitals.
- Does Dr. Karen Walker accept my insurance?
- You can see the insurance plans that Dr. Karen Walker accepts on their Vitals profile.
- 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.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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.
