Gerry Toh Yewsheng practices at Alpha Chiropractic in Lavender, Singapore. He is a member of Chiropractic and Osteopathic College of Australasia (COCA),Work Cover Australia and Chiropractors Registration Board of Australia (AHPRA). Some of the services provided by the doctor are: Shoulder Pain,Headaches and Migraines,Scoliosis,Sports Injuries and Numbness & Tingling etc.