Zhang Ji Qiu practices at Ma Kuang Chinese Medicine & Research Centre Pte Ltd (Toa Payoh) in Toa Payoh, Singapore,Ma Kuang Chinese Medicine & Research Centre Pte Ltd (Clementi) in Clementi, Singapore and Ma Kuang Chinese Medicine & Research Centre Pte Ltd (Main) in Clarke Quay, Singapore. Some of the services provided by the her are: Pain Management Counseling,Treatment for Ophthalmological and Otolaryngology Disorders,Treatment for Gastrointestinal Disorders,Treatment for Respiratory Disorders and Menstrual Disorders etc.