Division of Plastic and Reconstructive Surgery
Department of Surgery
University of Wisconsin Hospitals and Clinics
USA

Department of Cardiology
Beijing Anzhen Hospital
Capital Medical University
National Clinical Research Centre for Cardiovascular Diseases
China

Honorary Clinical Assistant Professor
Division of Dermatology
Department of Medicine
LKS Faulty of Medicine
The University of Hong Kong
Hong Kong SAR, China

Director
Translational Pain Research
Brigham and Women's Hospital
USA

Faculty of Medicine and Health Sciences
Muhammadiyah University of Makassar
Indonesia

Chief of Cardiac Intensive Care Unit
Cardiology Department
Nhan Dan Gia Dinh Hospital
Vietnam

Department of Physical Therapy for Pediatrics and Pediatric Surgery
Faculty of Physical Therapy, Badr University in Cairo, Egypt

Universiti Tunku Abdul Rahman
Malaysia

The Islamia University of Bahawalpur
Pakistan

Neuronetics
USA

Instituto Brasileiro de Controle do Câncer
Brazil

Centre hospitalier universitaire vaudois
Service de Neurochirurgie
Switzerland

Clinical Trials Center
National Clinical Research Center for Cancer
Chinese Academy of Medical Sciences and Peking Union Medical College
China

Bronx Care Health System
Bronx, NY USA

Lecturer of Clinical Pharmacy
Faculty Of Pharmacy
Ain Shams University
Egypt

Johns Hopkins School of Medicine
Wilmer Eye Institute, USA

Shaikh Zayed Hospital Lahore
Pakistan

LNJP Hospital
India

Egypt Center for Research & Regenerative Medicine (ECRRM)
CEO assistant, PM Director
Rheumatology & Clinical Immunology Consultant: Cleopatra Hospital Group CHG, Military Academy
Egypt