Dong-Seok Lee, MD Email Dong-Seok Lee
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- Position
- ASSISTANT PROFESSOR | Thoracic Surgery
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- Specialty
- Thoracic Surgery
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- Languages
- Korean
- Spanish
- English
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- Hospital Affiliations
- Mount Sinai Queens
- Mount Sinai Beth Israel
- Mount Sinai Brooklyn
- Mount Sinai Morningside and Mount Sinai West
- The Mount Sinai Hospital
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- Phone
- Ruttenberg Treatment Center 212-241-4325 212-241-4325
- 300 Cadman Plaza West 929-210-6000 929-210-6000
- Mount Sinai Flushing 212-241-4325 212-241-4325
- Mount Sinai Queens Infusion Center 718-808-7375 718-808-7375
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300 Cadman Plaza West
Mount Sinai Doctors
300 Cadman Plaza West
Brooklyn, NY 11201
Phone: 929-210-6000929-210-6000 -
Mount Sinai Flushing
135-16 Roosevelt Avenue
2nd Floor
Flushing, NY 11354
Phone: 212-241-4325212-241-4325 -
Mount Sinai Queens Infusion Center
25-20 30th Avenue
Astoria, NY 11102
Phone: 718-808-7375718-808-7375
Dr. Dong-Seok Daniel Lee is an Assistant Professor in the Department of Thoracic Surgery. He obtained his medical degree at Rutgers – Robert Wood Johnson Medical School and completed a residency in General Surgery at Mount Sinai Hospital. He went on to complete a fellowship in Thoracic Surgery at Mount Sinai Hospital. Dr. Lee is certified by both the American Board of Surgery and the American Board of Thoracic Surgery. He is a member of the Society of Thoracic Surgeons.
Dr. Lee’s practice encompasses all aspects of Thoracic Surgery with extensive expertise in advanced minimally invasive surgical approaches, such as thoracoscopy (VATS) and laparoscopy. He has particular clinical interests in the treatment of lung cancer, esophageal cancer, and benign esophageal diseases (achalasia, reflux, hiatal hernia, diverticula) with minimally invasive surgery. In addition, Dr. Lee is involved in a clinical trial involving a diaphragmatic pacing system for ventilator-dependent spinal cord injury patients and for patients with ALS/Lou Gehrig's disease. Dr. Lee is fluent in English, Spanish, and Korean and has offices in Mount Sinai Hospital, Mount Sinai Queens and Brooklyn Heights-Mount Sinai Hospital.
Certifications
Thoracic Surgery
American Board of Surgery
Clinical Focus
- Achalasia
- Antireflux Surgery
- Benign Neoplasm
- Bronchogenic Cyst
- Bronchoscopy, Diagnostic
- Cancer Treatment
- Carcinoid Tumors
- Cardiothoracic Surgery Consultation
- Chest Wall Mass
- Chondrosarcoma
- Dysphagia
- Esophageal Cancer
- Esophageal Stricture
- Esophagectomy
- Fundoplication-Laparoscopic Surgery
- Gastroesophageal Reflux Disease
- Hiatal Hernia
- Hyperhidrosis
- Laparoscopic Hernia Repair
- Lung Cancer
- Lung Nodule
- Lymphoma
- Mediastinal Abnormalities
- Mediastinal Tumor Resection
- Mediastinoscopy
- Mesothelioma
- Pectus Excavatum
- Pleural Effusion
- Pulmonary Lobectomy
- Sarcoma
- Thoracentesis
- Thoracic Surgery
- Thoracotomy
- Thymectomy
- Tracheotomy
- Upper GI Endoscopy
Education
MD, Rutgers Robert Wood Johnson Medical School
Residency, General Surgery
Mount Sinai Hospital
Fellowship, Cardiothoracic Surgery
Mount Sinai Hospital
Languages
Korean, Spanish, English
Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.
Dr.Lee did not report having any of the following types of financial relationships with industry during 2020 and/or 2021: consulting, scientific advisory board, industry-sponsored lectures, service on Board of Directors, participation on industry-sponsored committees, equity ownership valued at greater than 5% of a publicly traded company or any value in a privately held company. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.
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