Daughters of Charity of St Vincent de Paul - Phnom Penh, Cambodia

Do you give free medical assistance to the sick who cannot afford to pay for surgery in svay rieng province, Cambodia? If you have , could you kindly give contact number of person to call for assistance. Thank you. I am writing on behalf of a friend who is sick in Cambodia. If you can provide assistance, pls give contact number and I will ask my sick friend to contact the person in charge in your organisation.
Thanks in advance .