· Stefan, male, 36 yrs old   · Kerryn, female, 44 yrs old   · Rachel, female, 31 yrs old   · James, male, 35 yrs old   · Elaine, female, 50 yrs old   · Doris, female, 45 yrs old   · M. Leung, female, 33 yrs old       Doris, female, 45 years old   I began seeing Dr. Ling last year, mainly due to back problems and a frozen shoulder.   On the side, my general practitioner had always pointed out to me that my weak immune system was the cause of my frequent sickness (I would get the flu/cold/sore throat if anybody in close proximity had it). I mentioned this to my sister, who is also a patient of Dr. Ling and she said that chiropractic can help improve the immune system. I raised this with Dr. Ling who began treatments focusing on my immune system. I have seen a significant change and am very pleased to say that it's been a few months since these treatments and I have not had any attack of sore throats, despite this peak flu season!   April 2007   Additional note from the doctor: Chiropractic corrects spinal abnormalities called 'vertebral subluxations' that result in interference of the nervous system by placing pressure on nerves. Since the nervous system controls all functions of the body, including the immune system, chiropractic care can have a positive effect on immune function.