Dr. Daher obtained his MD in 1992 and completed his residency in Radiology at the American University of Beirut Medical Center in June 1996.
At that time, he contributed in introducing and implementing the latest advances in the field of Computed Tomography (Spiral CT technology) in Lebanon and applied novel methods in the field of Magnetic Resonance Imaging (MRI), including vascular imaging and body imaging.
Dr. Daher joined Clemenceau Medical Center in 2008 and held the position of Radiology Department Director from 2012 until 2018. 
In his current practice at Clemenceau Medical Center, he works on various imaging modalities including Digital Radiography, Ultrasonography, Computed Tomography and Magnetic Resonance Imaging, utilizing the most recent methods and technologies.
Dr. Daher is an expert in the field of Magnetic Resonance Imaging (MRI) and reported more than 60 thousand cases until present in this field alone, mostly cerebral, spinal and musculoskeletal cases.


• Senior consultant Radiologist, Clemenceau Medical Center, Beirut
• Member of the Lebanese Order of physicians, Lebanese Society of Radiology, French Society of Radiology and European Society of Radiology


• Specialty Degree in Radiology/Medical Imaging, American University of Beirut Medical Center, Beirut, 1996
• Medical Diploma, Faculty of Medicine, Lebanese University, Beirut, 1992
• Lebanese Baccalaureate 1985


-F. Chehade, M. Ghosn, J. Daher, M. Jreige. Approches de la médicine nucléaire au Liban dans les tumeurs neuroendocrines. Médecine Nucléaire. Sept. 2014

May 2016 (abstracts) Médecine Nucléaire:
-Radio-embolisation des tumeurs hépatiques par yttrium 90 vectorisé par des microsphères de résine.
-Un aspect de crane vide révélé par TEP TDM au 18FDG équivaut à une mort cérébrale.
-Lésions cérébrales découvertes lors des TEP TDM au 18FCholine réalisées dans les cancers prostatiques.             
-Une TEP TDM au 18FDG dans une forme rare purement sous-cutanée d’une maladie de Rosai Dorfman.

-W. AlJaroudi, G. Muharram, J. Daher- A case of asymptomatic patient with right ventricular dilatation- Journal of XiangYa Medicine - Sept. 2016

-J. Naoum, A. Mohsen, J. Daher, T. Eid. Novel management of ovarian vein thrombosis: a case report. Saudi pharmaceutical journal. March 2018

-M. Rahal, S. Nasser, J. Daher, R. Moucharrafieh. Calcaneus metastasis from follicular thyroid carcinoma 12 years after total thyroidectomy. Case Reports in Orthopedics. August 2018

-M. Mansour, E. Chammas, J. Daher, W. Aljaroudi. Patients with Isolated Focal Right Ventricular Dyskinetic Segments: Toward a Better Understanding of This Cohort. Journal of Cardiovascular Imaging. Feb. 2019

-J. Daher, H. Monzer, W. Abi-Saleh. Limbic encephalitis associated with tuberculous mediastinal lymphadenitis - Journal of Clinical Tuberculosis and Other Mycobacterial Diseases. November 2019

-K. Yammine, F. Kamar, J. Daher, G. Nicolas. Single-institution experience with Selective Internal Radiation Therapy (SIRT) for the treatment of primary and secondary hepatic tumors. Cureus Journal of Medical Science. April 2020