Director of the Division of Gynecologic Oncology,University of Colorado
Professor OB-GYN-Gynecologic Oncology,University of Colorado Cancer Centre
Head of Gynaecological Oncology NAIRI Medical Center ,Armenia
Chairperson of the Department of OB/GYN ,University of Virginia
Consultant Gynaecologic Oncologist and Robotic surgeon James cook University Hospital, UK
Director of the Gestational Trophoblastic Disease and Malignant Ovarian Germ Cell Tumour Centres Imperial College, London
MD, Gynaecologic Oncology San Francisco Medical Center,USA
Consultant Gynaecological Oncologist Program Director for Subspecialty Training,Associate Clinical Professor Pan-Birmingham Gynaecology Cancer Centre