Yoshifumi Naka, MD, PhD, is an internationally known heart transplant surgeon and a pioneer in mechanical assist therapy for heart failure. Under his leadership, Columbia University Medical Center's Cardiac Transplantation and Mechanical Circulatory Support Programs have earned international recognition for their contributions in developing and testing new cardiac devices and in training cardiothoracic surgeons around the world. Columbia's heart transplant program is the largest U.S. heart transplant program by volume. Dr. Naka's clinical specialties include adult cardiac surgery for coronary artery disease, valvular heart disease, heart transplantation, and mechanical circulatory support device implantation. His research has focused on cardiac and pulmonary transplantation, organ preservation, surgical treatment of atrial fibrillation, vein graft disease after bypass surgery, and outcomes of clinical mechanical circulatory support device surgery and heart transplantation. He has been a lead investigator in several clinical trials paving the way in the research and innovation of new approaches to mechanical circulatory assistance, including use of these devices as destination therapy for patients with advanced heart failure. Dr. Naka earned his medical and post-doctoral degrees at the Osaka University Medical School in Japan. Upon his arrival at Columbia University in 1993, he began his specialization in cardiac and pulmonary transplantation, in research efforts. He finished his training in 1998, having completed a research fellowship in cardiac and pulmonary transplantation and a visiting clinical fellowship in cardiothoracic surgery, after which he joined the cardiac surgery faculty of the Columbia University College of Physicians and Surgeons.
Dr. Naka's experience matches your search based on the following criteria:
Based on total number of patients treated over the last 12 months
Specializes in Cardiothoracic Surgery
No malpractice claims found
No sanctions found
No board actions found
Dr. Naka does not have any board certifications listed.
Why It Matters: Dr. Naka's Board Certifications
Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the United States.
Board certification indicates that a doctor is highly qualified in the medical field in which he or she practices. A board-certified doctor is more likely than a non-board-certified doctor to have the most current skills and knowledge about how to treat your medical condition.
Aneurysm of Heart
Angina and Acute Coronary Syndrome
Aortic Embolism and Thrombosis
Aortic Valve Disease
Aortic Valve Regurgitation
Carotid Artery Disease
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Coronary Artery Aneurysm
Coronary Artery Disease (CAD)
Coronary Artery Dissection
Head and Neck Cancer
Heart Attack (Acute Myocardial Infarction)
Heart Tumors, Benign
Mitral Valve Disease
Mitral Valve Regurgitation
Mitral Valve Stenosis
Patent Ductus Arteriosus
Peripheral Arterial Aneurysm
Peripheral Arterial Aneurysm and Dissection
Peripheral Arterial Dissection
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Tetralogy of Fallot
Thoracoabdominal Aortic Aneurysm
Ablation for Treatment of Cardiac Arrhythmias
Abscess or Fluid Incision and Drainage
Aortic Repair, Open or Repair of Arterial Aneurysm, Open
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Carotid Endarterectomy (CEA) or Excision of Infected Graft
Chest CT (incl. Heart and Lungs)
Coronary Angioplasty, Atherectomy and Stent
Coronary Artery Bypass Graft (CABG) Surgery
Coronary Artery Bypass With Robotic Assistance
Coronary Cathertization With Robotic Assistance
Decortication and Pleurectomy
Excision of Tracheal Tumor or Stenosis
Head and Neck Surgery
Heart Defect Repair
Incision and Removal of Foreign Object
Laparoscopic Surgical Procedure
Lymph Node Biopsy or Excision
Mitral Valve Surgery
Non-Coronary Angioplasty, Atherectomy, and Stenting
Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
Pacemaker Insertion or Replacement
Peripheral Artery Catheterization
Port Placements or Replacements
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Resection of Cardiac Tumor
Thoracoscopic Wedge Resection
Thromboendarterectomy or Excision of Infected Graft
Tilt Testing or Cardiac Event Monitors
Transcatheter Aortic Valve Replacement (TAVR)
Tricuspid Valve Surgery
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
Vascular Surgical Procedure
Ventricular Assist Device
Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy
0 Malpractice Claims
No malpractice history found for New York.
What is medical malpractice?
Medical malpractice is issued when negligence by a doctor causes injury to a patient. For example, a doctor may improperly diagnose, treat or medicate outside the standard of medical care. The three types of malpractice are: a settlement, an arbitration award, or a judgment.
If my doctor has malpractice history, does that mean he or she is a poor-quality doctor?
If your doctor has a malpractice claim, evaluate the information and determine if the action could potentially impact the quality of care you receive. Claim settlements and arbitration awards may occur for a variety of reasons, which should not necessarily reflect negatively on the doctor's professional competence or conduct. You may want to use this information to start a discussion with the doctor about his or her history and specific ability to provide healthcare for you.
How far back does Healthgrades malpractice history go?
Healthgrades reports details of a doctor’s malpractice history when the doctor has at least one closed medical malpractice claim within the last five years, even if he or she no longer practices in that state.
For which states does Healthgrades collect malpractice history?
Healthgrades collects malpractice information from California, Colorado, Connecticut, Florida, Georgia, Illinois, Massachusetts, Nevada, New Jersey, New York, North Carolina, Oregon, Tennessee, Texas, Vermont, Virginia, and West Virginia. If your doctor has a malpractice claim, evaluate the information and determine if the action could potentially impact your quality of care. Sometimes multiple states report the same claim. If a provider practices in a state where data is unavailable, please reach out to your local state legislature to help make this data publicly available.
No sanctions history found for the years that Healthgrades collects data.
What is a sanction or disciplinary action?
A sanction, also known as a disciplinary action, is an action taken to punish or restrict a doctor who has demonstrated professional misconduct. Sanctions may be imposed by a state medical board, professional medical licensing organization, or the U.S. Department of Health and Human Services.
If my doctor has sanction history, does that mean he or she is a poor-quality doctor?
If a doctor has a sanction, it does not necessarily mean that he or she is a poor-quality doctor. Some sanctions are not related to medical care, and involve a doctor’s finances or administrative activities. Before you make any choices about changing your doctor, we recommend that you evaluate the doctor’s sanction information and determine how severe or relevant you think the sanction cause and action were.
How far back does Healthgrades sanction history go?
Healthgrades reports state and federal sanctions from the previous five years, except when a doctor's license has been revoked or surrendered. Healthgrades displays all actions for doctors whose licenses have been revoked or surrendered.
For which states does Healthgrades collect sanction history?
Healthgrades collects sanction history from all 50 U.S. states. Physicians with a disciplinary action in one state may move to another state where they have a clean record. Since Healthgrades painstakingly compiles disciplinary action information from all 50 states, Healthgrades website will show if a physician has a disciplinary action in more than one state.
0 Board Actions
No board actions found for the years that Healthgrades collects data.
What are board actions?
Board actions are non-disciplinary actions imposed upon a doctor based on a complaint investigation. A patient or medical colleague may file a complaint with that state medical board or professional licensing organization, which then investigates the complaint. Board actions are intended to ensure that a doctor is able to perform safe medical and health care tasks.
Types of non-disciplinary actions include an advisory letter, a corrective action agreement, a limitation or restriction on the medical or healthcare tasks a doctor can perform, or a voluntary agreement by the doctor not to practice. A board action can also include a termination of a corrective action agreement or voluntary agreement, which allows the doctor to return to full practice.
If my doctor has a board action, does that mean he or she is a poor-quality doctor?
If a doctor has a board action, it means he or she has had a non-disciplinary action imposed upon him or her. It does not necessarily mean that he or she is a poor quality doctor. Before you make any choices about changing your doctor, evaluate the doctor's board action information and determine how severe or relevant you think the cause and action were.
How far back does Healthgrades non-disciplinary board action history go?
Healthgrades reports non-disciplinary board action history from for the previous five years, except when a doctor's license has been revoked or surrendered. Healthgrades displays all actions for doctors whose licenses have been revoked or surrendered.
For which states does Healthgrades collect non-disciplinary board actions?
Healthgrades collects non-disciplinary board actions from all 50 U.S. states.
Osaka University Med School
Medical School | Graduated 1984
Residency Hospital | Completed 1993
New York Presbyterian Hosp Columbia Univ Medical Ctr
Fellowship Hospital | Completed 1996
Awards & Recognition
Awards & Honors
Dr. Naka has no awards or honors listed.
Media & Publications
Dr. Naka has no media or publications listed.
Awards & Recognition
What is a recognized doctor?
Healthgrades Recognized Doctor designation identifies leading doctors who:
Are board certified.
Have not had their license surrendered or revoked since Healthgrades started collecting data in 2000.
Have no malpractice judgments, adverse arbitration awards, or monetary settlements for the last five years in the states in which Healthgrades can collect malpractice data.
Are free of state or federal disciplinary actions (sanctions) for the last five years.
Healthgrades updates the Recognized Doctor list quarterly based on board certification data. Healthgrades also receives sanction and malpractice data throughout the year, depending on how frequently the state medical boards release updates.
We remove a newly sanctioned doctor from the Recognized Doctor list as soon as we receive the information. However, it is important to note that malpractice information is publically available in only 14 states.
Memberships & Professional Affiliations
Dr. Naka does not have any memberships or affiliations listed. If you are Dr. Naka and would like to add memberships or affiliations, please update your free profile.