KH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Harrington, Thoracic Surgeon in Prosper, TX?
Dr. Katherine Harrington, MD is a Thoracic Surgeon, who primarily practices in Prosper, TX with 2 additional practice locations. Dr. Harrington graduated from Stanford University School of Medicine and completed her residency at Stanford University Program. Dr. Harrington is fluent in English, and is currently seeing new patients. Dr. Harrington’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Harrington’s office at (469) 800-6200.
What are Areas of Expertise for Dr. Harrington?
Dr. Katherine Harrington, MD is a highly-rated, board-certified Thoracic Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Harrington empowers patients to confidently navigate their health journey, specializing in Aortic Valve Replacement, Coronary Artery Surgery, Mitral Valve Surgery, Thoracic Aortic Surgery, and comprehensive wellness support. Serving the Prosper, TX community, Dr. Harrington is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Harrington go to medical school and complete their residency?
Residency: Stanford University Program
Medical School: Stanford University School of Medicine
What languages does Dr. Harrington speak?
Dr. Harrington and their clinical team can communicate with patients in the following languages:
English
What conditions does a Thoracic Surgeon like Dr. Harrington typically treat?
As a Thoracic Surgeon, Dr. Harrington diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Harrington. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Circulatory System Surgery Aftercare
- After Surgery
- Post-cardiac surgery care
- Vascular surgery aftercare
- Heart surgery recovery
ICD-10 Codes:
- Z48812: Encounter for surgical aftercare following surgery on the circulatory system
Also known as:
- Having a Prosthetic Heart Valve
- Heart Valve Disease
- Artificial heart valve
- Mechanical heart valve
- Bioprosthetic valve
ICD-10 Codes:
- Z952: Presence of prosthetic heart valve
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
Also known as:
- Narrowed Aortic Valve
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
What procedures does a Thoracic Surgeon like Dr. Harrington typically perform?
As a Thoracic Surgeon, procedures performed by Dr. Katherine Harrington may include:
- Aortic Stent Grafts
- Arteriovenous Graft Placement
- Atherectomy
- Carotid Surgery
- Endovascular Aneurysm Repair (EVAR)
- Endovenous Laser Treatment of Varicose Veins
- Limb Salvage Surgery
- Mediastinal Adenopathy Surgery
Please contact Dr. Harrington's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Harrington accept my insurance?
Dr. Harrington accepts most major insurance plans. Important: Please call our office at (469) 800-6200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Harrington accept in Prosper, TX?
Dr. Harrington in Prosper, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
BCBS Unspecified
Blue Cross Blue Shield
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Health Care Service Corporation
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Harrington's office located?
Dr. Katherine Harrington's Primary Practice
821 N Coleman St Ste 100
Prosper, TX 75078
(469) 800-6200
What is Dr. Harrington's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Harrington's National Provider Identifier (NPI) number is 1538349360.
What common questions do patients ask about Dr. Harrington?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Harrington
What is Dr. Katherine Harrington's specialty?
Dr. Harrington is a Thoracic Surgeon near Prosper, TX.
What does a Thoracic Surgeon do?
A thoracic surgeon is a healthcare expert with specialization in the surgical, perioperative, and critical care of patients with conditions affecting the chest. Their expertise encompasses the surgical treatment of coronary artery disease, lung, esophageal, and chest wall cancers, tracheal abnormalities, and issues with the great vessels and heart valves. They also address congenital anomalies, mediastinal tumors, and diaphragm diseases. Additionally, thoracic surgeons manage airway issues and chest injuries as part of their medical specialty.
Is this Dr. Katherine Harrington affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Harrington is affiliated with Baylor Scott & White The Heart Hospital - Plano which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Thoracic Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Thoracic Surgeon. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Katherine Harrington accepting new patients in Prosper, TX?
Yes, Dr. Katherine Harrington is accepting new patients at this time.
Does Dr. Katherine Harrington offer online booking?
Please contact Dr. Harrington's office at (469) 800-6200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Harrington?
Please contact Dr. Harrington's office at (469) 800-6200 for information regarding telehealth appointment availability or for scheduling assistance.
Other Thoracic Surgeon Near Prosper, TX
JS
Thoracic Surgeon
Dr. John Squiers, MD is a Thoracic Surgeon, who primarily practices in Dallas, TX with 2 additional practice locations.
Dallas, TX

Thoracic Surgeon
Dr. Robert Smith, MD is a Thoracic Surgeon, who primarily practices in Plano, TX with 2 additional practice locations.
Plano, TX
EP
Thoracic Surgeon
Dr. Eitan Podgaetz Gliksberg, MD is a Thoracic Surgeon, who primarily practices in Rockwall, TX with 2 additional practice locations. He is board certified.
Rockwall, TX