Attached is the letter that is being distributed to CCS patients…

1. U.S. Deparment of Justice
United States Attoruey
Western Distria ofNew York
Federal Center
138 Delaware Avenue
Buffalo, New York 14202
716/ 843-5700
fax 716/ 551-3052
Re: CCS Oncology
Dear CCS Oncology Patient:
On March 2L,20L8, a decision and order was entered in Bank of America vs Won Sam Yi, et
al. (17-CV-01283EAWJ. In anticipation of the execution of an order of seizure in favor of
Bank of America, the government is taking steps to secure information in an ongoing
investigation.
The government's actions will result in the copying of certain information in the custody of
CCS Oncology. Your medical information will remain with CCS Oncology.
If you need to discuss continuation of the care that you have been receiving at CCS
Oncology, we recommend that you speak immediately to your primary care physician. If
you do not have a primary care physician or you do not believe that speaking to him or her
is an appropriate option for you, attached is a list of area hematology/oncology centers
along with their contact information. This list is not exhaustive and the inclusion of an
institution on this list does not represent the government's endorsement of care at that
institution. You should, of course, explore whatever options and make the treatment
decisions that are appropriate for you.
If you have concerns about your care at CCS Oncology and want to talk to law enforcement,
please call 1"-844- 424-6468.
Sincerely,
The United States Attorney's Office - Western District of New York
Federal Bureau of Investigation
United States Department of Health and Human Services, Office of Inspector General

2. Gancer Care Of Western New York
3085 Harlem Rd Suite 200
Buffalo, NY 14225
(716) 844-5500
Roswell Park Cancer lnstitute
Elm and Carlton
Buffalo, New York 14263
(716) 845-2300
Buffalo Radiation Oncology
495 lntefnational Drive
Buffalo, NY 14221
(716) 565-eeee
Cancer Gare of Western New York
3850 Saunders Settlement Rd
Cambria, NY 14132
(716) 8e8-2850
Cancer & lnfusion Genter
127 North St.
Batavia, NY 14020
(585) 344-5252
lnterlakes Oncology and Hematology, P.C.
400 N [Main St
Warsaw, NY 14569
(585) 786-1366
Delaware Medical Group
1083 Delaware Ave.
Buffalo, NY 14209
(716) 845-2300
Buffalo Medical Group
71 6-630-1 000
Various locations
Erie County Medical Genter
462 Grider St
Buffalo, NY 14215
(716) 8e8-3000