Dr. Ling Duan has 19 years of clinical experience as a physician, herbalist and acupuncturist in both China and Canada.   After graduating from Traditional Chinese Medicine (TCM) University in 1991, she worked in Nanyang TCM Hospital and Beijing TCM Hospital for seven years.  From 1996 to 1998, she worked as a physician and acupuncturist under the direct supervision of Dr. Puren He, the Chairman of Beijing Society of Acupuncture and Moxibustion.  As Beijing TCM hospital is one of the world's leading hospitals of in woman health issues using traditional Chinese medicine and acupuncture, Dr. Duan gained valuable experience in endocrinology disorder treatment, especially for infertility and PMS treatment. In addition to intensive clinical work, she also participated in the clinical studies on the treatment of digestive disorders, emotional disorders, and male infertility issues.    She came to Alberta in 1998 and established her practice in 1999.  Since then, Dr. Duan has helped thousands of patients with variety of disorders using her TCM specialty, including assisting many IVF patients with their treatments in both Calgary and Burnaby