For appointment or findings inquiries, please contact directly to your doctor's office.

Pneumology, Allergology Internal Medicine, Sleep Medicine

We are a doctor‘s office specialized in the care of patients with lung diseases in accordance with current scientific standards. Generally, respiratory disorders require early diagnosis and treatment since any long-term impairment of the two vital functions of the respiratory system can have a deleterious impact on one‘s health and well-being. Our purpose is to promote excellence in respiratory care for our patients. For this reason, we have established a close cooperation with other specialists for optimum medical care. If you have any questions, feel free to contact us.

Spectrum of services

  • Post-Covid-19 diagnostics and care/initiation of rehabilitation measures
  • Complete pulmonary function testing (bodyplethysmography / spirometry / diffusion measurement)
  • Inhalative bronchial provocation test
  • Determination of blood gases and acid-base balance at rest and under stress
  • Measurement of the concentration of nitric oxide in exhaled air (FeNO)
  • Electrocardiography at rest
  • Ultrasound examination of lungs and abdomen
  • Outpatient examination for sleep apnea diagnosis and recommendations for therapy in cooperation with sleep laboratories
  • Outpatient examination for snoring and recommendations for therapy in cooperation with ENT practices
  • Outpatient sleep examinations and sleep advice
  • P01- measurement (measurement of the strength of the respiratory muscles)
  • Diagnostics and therapy of allergic diseases of the upper and lower respiratory tract
  • Complete radiological diagnostics in cooperation with the joint practice for radiology MEDICUM II
  • Internistic differentiated laboratory diagnostics
  • Sputum diagnostics (pathogenic germs of the respiratory tract)


  • Lung diseases associated with environmental risk factors
  • Complete diagnostic radiology (Chest X-ray/ Computed tomography scan)
  • Culture of microorganisms (from secretions such as sputum)
  • Ultrasound scanning (can be useful to detect pneumonia or pleural effusion)
  • Capnography (which measures the amount of exhaled carbon)
  • Blood gases/ Pulse oximetry (which shows the percentage of hemoglobin)
  • Exhaled nitric oxide (indicative of airway inflammation in asthma)
  • Ergospirometry
  • Sleep studies (home)
  • Bronchoscopy (a medical procedure of visualizing the inside of the airways for diagnostic and therapeutic purposes)

The doctors team


Dr. med.

Christoph Rüenauver


Dr. med.

Stefan Seemayer

Pneumology, Allergology Internal Medicine, Sleep Medicine

medicum 2 / Level 1
Frankfurter Straße 42
65189 Wiesbaden


  • Monday, Tuesday and Thursday
    8:00 am - 1:00 pm
    2:00 pm - 7:00 pm
  • Wednesday and Friday
    8:00 am - 2:00 pm

Further information

  • Please bring all your previous medical data and X-ray films when you come for your first visit.
  • Aufgrund des Fachkräftemangels müssen wir unsere Sprechzeiten leider reduzieren. Derzeit können wir daher nur begrenzt neue Patienten aufnehmen. Auch die Wartezeiten für einen Termin werden sich bedauerlicherweise verändern.