
18 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. George, Thoracic Surgeon in New York, NY?
Isaac George, MD, joined Columbia University Medical Center/NewYork-Presbyterian in 2001 as a resident in general surgery after graduating from Duke University School of Medicine. He received a B.S. in Mechanical Engineering from the Massachusetts Institute of Technology in 1997. He completed a fellowship in cardiothoracic surgery in 2011 and a fellowship in interventional cardiology in 2012. He is a Professor of Surgery and Medicine, the Surgical Director of Structural Heart Disease at NewYork-Presbyterian Hospital, the Surgical Director of the Structural Heart and Valve Center, and Co-Director of the Mitral and Tricuspid Center.Dr. George is board certified in thoracic (cardiac) surgery. His practice includes all types of open and reoperative adult cardiac surgery, including aortic, mitral, and tricuspid valve surgery, aortic aneurysm repair, coronary bypass grafting, and robotic surgery. He specializes in minimally invasive mitral valve repair. He performs 150 to 200 open heart surgeries each year and is the highest-volume heart surgeon in New York State. His annual surgical mortality rate is approximately 1.5%.Dr. George is trained in both cardiac surgery and interventional cardiology. His practice includes transcatheter aortic valve replacement (TAVR), transcatheter mitral valve repair (MitraClip), transcatheter mitral and tricuspid valve replacement, and surgical TAVR explantation. He performs around 800 transcatheter procedures each year and has performed nearly 8,000 TAVR procedures.He is a Primary Investigator for multiple national surgical and transcatheter trials and is involved in research related to aortic stenosis, aortic insufficiency, bicuspid aortic valves, mitral regurgitation, tricuspid regurgitation, and heart failure. His research includes both clinical and benchtop studies with translational applications. Dr. George can be contacted directly at ig2006@cumc.columbia.edu Watch: Meet Cardiothoracic Surgeon, Dr. Isaac George Watch: Dr. Isaac George Discusses Advancements in Heart Valve Surgery Watch: Dr. George talks Minimally Invasive Mitral Valve Surgery Watch: Decision Making in Aortic Valve Disease with Dr. Isaac George Watch: Dr. George Discusses Stroke Risk and TAVR Watch: Dr. George Interviewed on the Doctors Podcast Watch: Dr. George discuses his personal recovery from COVID Watch: Dr. George Discusses the Foldex Polymer Valve Read: Dr. George Explains Link Between Microplastics and Heart Disease Read: Dr. George Talks Hybrid Cardiac Surgery: A Viable Strategy for Select Patients Read: What To Expect After A Coronary Artery Bypass, According To Dr. George Read: Dr. George Participates in World's First Use of Medical Device to Protect From Stroke During TAVR Read: Dr. George On Expanded Transcatheter Options for Cardiac Patients Read: Dr. George on Innovations in Hybrid Surgery Read: Strategy and Decision Making for Patients with Aortic Stenosis Read: Dr. George discusses SAVR vs TAVR for Aortic Stenosis Dr. George hosts Taking it to Heart, the Columbia Heart Valve team's podcast. In each episode, Dr. George and the Columbia Heart Valve team discuss a new topic related to valvuar disease. Click here for a full list and description of ongoing trials from Dr. George. Click here for a complete list of publications from Dr. George.Disclosures: Grant Support: Medtronic, Boston Scientific, EdwardsLifesciences Consultant (honoraria) ? Zimmer Biomet, Atricure, Neosurgery,Neptune Medical, Abbvie, Johnson & Johnson, Durvena, BostonScientific, Edwards Lifesciences, Medtronic, Encompass Medical, Summus Medical,Abbott SJM, BCI, Xeltis, Innocardiac, KIS Medical Advisory Boards: Edwards Surgical, Medtronic Surgical, MedtronicStructural Mitral & Tricuspid, Trisol Medical, Valcare Medical, Durvena,Abbvie, Johnson & Johnson, Foldax Medical, Zimmer Biomet, Neosurgery,Abbvie, Boston Scientific, Summus Medical, BCI, Encompass Medical, HVT Medical,Innocardiac, KIS Medical, Retex Medical Equity: Valcare Medical, Durvena, CardioMech, Vdyne, MitreMedical,BCI, Trisol Medical, HVT Medical, Foldax, KIS Medical Institutional funding to Columbia University: Edwards Lifesciences,Medtronic, Abbott Vascular, Boston Scientific, JenaValve.
What are Areas of Expertise for Dr. George?
Dr. Isaac George, 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. George empowers patients to confidently navigate their health journey, specializing in Aneurysm-Aortic, Aortic Surgery, Aortic Valve Replacement, Heart Valve Surgery-Complex, Mitral Valve Reconstruction, Mitral Valve Repair, Mitral Valve Surgery, and comprehensive wellness support. Serving the New York, NY community, Dr. George is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. George go to medical school and complete their residency?
Fellowship: NewYork-Presbyterian Hospital/Columbia University Medical Center
Residency: Columbia University Medical Center | New York-Presbyterian Hospital
Medical School: Duke University School of Medicine
Is Dr. George board certified as a Thoracic Surgeon?
Yes, Dr. Isaac George, MD is board certified by the American Board of Surgery , American Board of Thoracic Surgery , American Board of Surgery since 2012
What languages does Dr. George speak?
Dr. George and their clinical team can communicate with patients in the following languages:
English
What conditions does a Thoracic Surgeon like Dr. George typically treat?
As a Thoracic Surgeon, Dr. George 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. George. 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:
- Narrowed Aortic Valve
- Leaky Mitral Valve
- Aortic Valve Insufficiency
- Tricuspid Valve Insufficiency
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
- Mitral Valve Insufficiency
- Mitral Regurgitation
- Leaky aortic valve
- Aortic regurgitation
- Leaky tricuspid valve
- Tricuspid regurgitation
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
- I340: Nonrheumatic mitral (valve) insufficiency
- I351: Nonrheumatic aortic (valve) insufficiency
- I361: Nonrheumatic tricuspid (valve) insufficiency
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
Also known as:
- Fluid Around the Heart
- Pericardial Disorder
- Pericardial Effusion
- Fluid in Pericardium
ICD-10 Codes:
- I3139: Other pericardial effusion (noninflammatory)
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
What procedures does a Thoracic Surgeon like Dr. George typically perform?
As a Thoracic Surgeon, Dr. George performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. George. 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:
- TAVR (Transcatheter Aortic Valve Replacement)
- Mitral Valve Replacement with Heart-Lung Machine
- TAVI
- Percutaneous Aortic Valve Replacement
- Transfemoral Aortic Valve Replacement
- Minimally Invasive Heart Valve Surgery
- Open Mitral Valve Replacement
- Mitral Valve Surgery with Bypass
- Surgical Mitral Valve Replacement
CPT Codes:
- 33361: Transcatheter aortic valve replacement (TAVR/TAVI) with prosthetic valve; percutaneous femoral artery approach
- 33430: Replacement, mitral valve, with cardiopulmonary bypass
Also known as:
- Open Aortic Valve Replacement (Prosthetic Valve)
- Surgical Aortic Valve Replacement
- Open Heart Aortic Valve Surgery
- Prosthetic Aortic Valve Implantation
CPT Codes:
- 33405: Replacement, aortic valve, open, with cardiopulmonary bypass; with prosthetic valve other than homograft or stentless valve
Also known as:
- Heart Sac Drainage Procedure
- Pericardial Window
- Pericardiectomy
- Heart Sac Resection
- Pericardial Effusion Drainage
CPT Codes:
- 33025: Creation of pericardial window or partial resection for drainage
Also known as:
- Minimally Invasive Mitral Valve Repair
- Transcatheter Mitral Valve Replacement (TMVR)
- Percutaneous Mitral Valve Repair
- Mitral Valve Clip Procedure
- Heart Valve Repair without Open Surgery
CPT Codes:
- 33418: Transcatheter mitral valve repair, percutaneous approach, including transseptal puncture when performed; initial prosthesis
Also known as:
- Endoscopic Vein Harvest for Bypass
- Endoscopy
- Video-Assisted Vein Harvest
- Minimally Invasive Vein Removal
- Endoscopic Saphenous Vein Harvest
- Vein Harvesting for CABG
CPT Codes:
- 33508: Endoscopy, surgical, including video-assisted harvest of vein(s) for coronary artery bypass procedure (List separately in addition to code for primary procedure)
Also known as:
- Coronary Artery Bypass Graft (CABG)
- Coronary Artery Bypass Surgery
- Heart bypass surgery
- CABG surgery
- Arterial bypass graft
CPT Codes:
- 33533: Coronary artery bypass, using arterial graft(s); single arterial graft
Does Dr. George accept my insurance?
Dr. George accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. George accept in New York, NY?
Dr. George in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Humana
Medicare
Mutual of Omaha
UnitedHealth Group
Unknown
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Where is Dr. George's office located?

CUIMC/Milstein Hospital Building
177 Fort Washington Avenue
New York, NY 10032
What is Dr. George's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. George's National Provider Identifier (NPI) number is 1457430837.
What common questions do patients ask about Dr. George?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. George
What is Dr. Isaac George's specialty?
Dr. George is a Thoracic Surgeon near New York, NY.
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. Isaac George affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. George is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center 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 Isaac George accepting new patients in New York, NY?
Yes, Dr. Isaac George is accepting new patients at this time.
Does Dr. Isaac George offer online booking?
Please contact Dr. George's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Isaac George?
Please contact Dr. George's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Isaac George have?
Dr. Isaac George is certified by the American Board of Surgery and American Board of Thoracic Surgery.
Other Thoracic Surgeon Near New York, NY

Dr. Luigi Pirelli, MD is a Thoracic Surgeon, who primarily practices in New York, NY.

Dr. Andrew Goldstone, MD is a Thoracic Surgeon, who primarily practices in New York, NY with 1 additional practice location.

CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital
3959 Broadway, Suite 276
New York, NY 10032

Dr. Koji Takeda, MD is a Thoracic Surgeon, who primarily practices in White Plains, NY with 2 additional practice locations.
ColumbiaDoctors at NewYork-Presbyterian The One
1111 Westchester Avenue
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Connect with DR. George
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CUIMC/Milstein Hospital Building
177 Fort Washington Avenue
New York, NY 10032
