Traditional Chinese Medicine (TCM) can work well for cysts. Here is the contact information of an excellent Naturopathic Doctor in Toronto who practices TCM.

Dr. Kate Wharton N.D
246 Albaby Avenue, Toronto, Ontario
647-435-5131
http://naturalbalance.vpweb.ca/default.html

Here is a TCM practitioner who I have great trust in:

Sun's Clinic for Traditional Chinese Medicine & Acupuncture
715 Bloor Street West,
Toronto Ontario, M6G  1L5
Phone:  (416) 889-6132

Following a macrobiotic diet while cutting back on eggs and animal fat can be very helpful. Stress also plays a role so getting involved in yoga or Tai Chi is important. Be sure to eliminate refined sugars and processed white flour to balance blood sugar.