M.D. Nihal Özşeker is a board-certified chest physician with extensive, longstanding expertise in pulmonary medicine. She completed her specialty training in Chest Diseases at Dr. Lütfi Kırdar Kartal Training and Research Hospital in 1992 and has been a trusted clinician within the Acıbadem Health Group since 1995. Her practice encompasses the full spectrum of respiratory care, from asthma and COPD to interstitial lung diseases and lung cancer.

Dr. Özşeker is deeply committed to the professional community, holding memberships in the Respiratory Research Society of Turkey, the Thoracic Society, and the Tuberculosis Control Association. This active engagement ensures her practice is informed by the latest clinical research and national guidelines. Patients value her comprehensive approach, which combines accurate diagnosis, effective clinical management, and a particular focus on tuberculosis control and prevention, offering reliable and experienced care for all thoracic conditions.

Specialities

M.D. Nihal Özşeker specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about M.D. Nihal Özşeker’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedDr. Lütfi Kırdar Kartal Training and Research Hospital Chest Diseases(M.Ch. )
  • checkedIstanbul University Istanbul Faculty of Medicine(M.Ch. )

Memberships

M.D. Nihal Özşeker is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedRespiratory Research Society of Turkey
  • checkedThoracic Society
  • checkedTuberculosis Control Association

Experience

With a career spanning 21+ years, M.D. Nihal Özşeker has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedSüreyyapaşa Chest Diseases and Thoracic Surgery Training and Research Hospital(Chief Assistant 2005-01-01 - 2007-01-01)
  • checkedHeybeliada Chest Diseases Hospital(Chief Assistant 1993-01-01 - 2005-01-01)
  • checkedHeybeliada Chest Diseases and Thoracic Surgery Training and Research Hospital( 1993-01-01 - 2005-01-01)
  • checkedAcibadem Health Group( 1995-01-01 Current)
  • checkedHeybeliada Chest Diseases Hospital( 1993-01-01 Current)
  • checkedKartal Training and Research Hospital( 1992-01-01 - 1993-01-01)
  • checkedKirklareli Merkez Health Center( 1984-01-01 - 1988-01-01)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by M.D. Nihal Özşeker.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with M.D. Nihal Özşeker, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted M.D. Nihal Özşeker with their health.

I brought my 4-year-old son, Ali,...
Dec 06, 2025
Doctor: M.D. Nihal Özşeker Hospital: Bagdat Caddesi Medical Center

I brought my 4-year-old son, Ali, to Dr. Özşeker after weeks of a persistent, barking cough that kept him up at night. Our pediatrician was stumped. Dr. Nihal didn't just look at charts; she got on the floor with him, showed him how her stethoscope worked, and made him laugh. She diagnosed a rare form of pediatric tracheomalacia that everyone else had missed. Her treatment plan was gentle but effective. She called us two days later to check on him. We don't just have a doctor; we have a guardian for our child's lungs.

As a 78-year-old retired ship captain...
Aug 17, 2025
Doctor: M.D. Nihal Özşeker Hospital: Bagdat Caddesi Medical Center

As a 78-year-old retired ship captain with 60 years of smoking behind me (quit 10 years ago, thankfully), I expected a scolding when my COPD flared up badly. Dr. Özşeker was different. She asked about my life at sea, connected my breathing patterns to old weather wounds, and crafted a management plan that felt like a nautical chart—clear, precise, and adaptable to storms. During an emergency admission for severe dyspnea, she was at the hospital within 20 minutes, even though it was late. She has the calm authority of a seasoned captain steering you through fog. My lungs are a damaged old vessel, but with her at the helm, I'm still sailing.

Mine wasn't a standard checkup. I'm...
Aug 06, 2025
Doctor: M.D. Nihal Özşeker Hospital: Bagdat Caddesi Medical Center

Mine wasn't a standard checkup. I'm a 42-year-old ceramic artist, and I was preparing for a complex thoracic surgery to remove a benign but obstructive bronchial tumor at another hospital. I sought a second opinion from Dr. Nihal purely for surgical clearance. She spent an hour and a half reviewing the high-resolution CT scans, not just agreeing. She pointed out a subtle vascular anomaly near the surgical site everyone else had overlooked and coordinated directly with the surgeon to adjust the approach. She wasn't even my operating doctor, but she prevented a potential intraoperative crisis. Her follow-up post-surgery was meticulous. She possesses a detective's mind for pulmonary anatomy.

After surviving a severe bout of...
Jul 22, 2025
Doctor: M.D. Nihal Özşeker Hospital: Bagdat Caddesi Medical Center

After surviving a severe bout of COVID-19 pneumonia six months ago, I was left with debilitating fatigue and a constant, unsettling 'tightness' in my chest. Routine tests elsewhere showed 'normal lung function,' leaving me feeling abandoned and anxious. Dr. Özşeker at Bagdat Caddesi listened to my description of the sensation—'like breathing through a thin straw'—and ordered a specific cardiopulmonary exercise test. She identified post-COVID exercise-induced bronchoconstriction and diaphragmatic weakness, things standard tests miss. Her rehabilitation plan is holistic: breathing exercises, gradual pacing, and emotional reassurance. She treats the shadow of the illness, not just the ghost that's left. For the first time, I feel believed and guided.


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