| burzynskipatientgroup.org | Burzynski Patient Group |
| bonsecours.com | Bon Secours St. Mary's Hospital: Cancer Care Center |
| cancercentre.com | Cancer Centre for the Southern Interior |
| cancercenter.com | Cancer Treatment Centers of America |
| cancercare-nlsl.co.uk | CancerCare |
| blountmemorial.org | Blount Memorial Hospital: Cancer Care |
| bati.org | Bay Area Tumor Institute |
| mdanderson.org | University of Texas M.D. Anderson Cancer Center |
| fccc.edu | Fox Chase Cancer Center |
| asri.edu | Western Pennsylvania Hospital |
| burzynskipatientgroup.org | www.burzynskipatientgroup.org/ |
United States , Virginia , Herndon