Back to all departments
Dr. Castanera de Molina Fernando image

Department of ophthalmology

Dr. Castanera de Molina Fernando

About the department

The ophthalmology department at Teknon Medical Center Barcelona offers a full range of diagnostics and treatments for patients with eye diseases. Twenty-five years of experience and the best conditions make the department a reference centre for ophthalmology. The department's team of ophthalmologists aims to carry out high-quality and advanced medical care and provide patients with the latest achievements and the most modern technologies to solve their vision problems. The department's ophthalmologists mainly use two surgical techniques to treat eye disorders - laser correction (Lasik) and correction using collagen lenses. Both methods are safe for the patient and very fast. On the same day after the intervention, the patient can go home and, the next day, leads an almost everyday life without the need to wear glasses or contact lenses.

The team of ophthalmologists has exceptional experience in the treatment of visual impairment, increased intraocular pressure and tear duct obstruction. Every year more and more patients seek medical help with dry eye syndrome. Doctors use the modern Endoret technique, in which the patient's plasma is applied in the form of eye drops. In addition, ophthalmologists specialize in removing benign and malignant tumours, cysts and warts of the eyelids.

Show more

Treatment and diagnostic focus of the department


  • Myopia
  • Farsightedness (hyperopia)
  • Presbyopia
  • Glaucoma
  • Retinal detachment
  • Eye floaters or myodesopsias
  • Dry eye syndrome (DES)
  • Cataract 
  • Diabetic retinopathy 
  • Age-related macular degeneration 
  • Grave's eye disease


  • Anamnesis
  • Physical examination
  • Laboratory tests
  • Ultrasonic biomicroscopy
  • Definition of fields of view
  • Eye ultrasound
  • Cornea scanner
  • Retinal scan (a digital picture of the back of the eye)
  • Optic nerve scanning (to diagnose glaucoma) 
  • Ocular fundus examination (looks through the ophthalmoscope)
  • Measurement of intraocular pressure
  • Corneal cell count (number of endothelial cells in the inner layer of the cornea)
  • Retinography (photographic recording of the ocular fundus)


  • Drug therapy (eye drops) 
  • Laser correction (Lasik)
  • Correction with collagen lenses
  • Lens replacement
  • Surgical treatment of cataract
  • Probing of the lacrimal ducts
  • Thermotherapy
  • Endoret eye drops (blood plasma)
  • Intense pulsed light (IPL) therapy
  • Intraocular injection
Show more

Doctor profile


  • 1980  Degree in general medicine, the Medical Faculty at the University of Barcelona
  • 1997 Speciality in ophthalmology, the Medical Faculty at the University of Barcelona
  • Bachelor of Medicine and Surgery, Faculty of Medicine, University of Barcelona
  • Specialist in ophthalmology


  • 1995 Faculty member of the Teknon Medical Center (Barcelona)
  • 1999 Director and founder of the TACIR Eye Clinic
  • 1996 Director and founder of the TAO Clinic of Excellence in Ophthalmology
  • Since 1999 — The Director and Founder of the Eye Clinic at Centro Médico Teknon
  • Founder of the Castanera Institute of Ophthalmology
  • Medical Instructor in Refractive Surgery Techniques

Awards, memberships, publications

  • Member of the Spanish Society of Ophthalmologists 
  • Member of the Spanish Society of Strabology
  • Member of the Catalan Society of Ophthalmologists 
  • Member of the Spanish Society of Refractive Implant Surgeons
  • Member of the European Society of Cataract and Refractive Surgeons
  • Member of the European Society of Dacryologists Member of the International Mediterranean Ophthalmological Society
  • Member of the American Society of Cataract and Refractive Surgeons
Show more
Send request
Have any questions? Get in touch with the hospital!

Similar hospitals