Particle Therapy Statistics

Global proton therapy patient volumes, treatment facilities, and centre data compiled from PTCOG.

Cumulative Proton Therapy Patients

Patients treated worldwide, cumulative. PTCOG global totals, 2015–2023.

Cumulative Proton Treatment Rooms

Based on currently-listed facilities and their reported opening years

Active Proton Therapy Facilities

Based on currently-listed facilities and their reported opening years

Operating Facilities

Particle therapy centres currently treating patients, as listed in the PTCOG register.


MedAustron, Wiener Neustadt	Austria	Carbon Ion	2	2019	517	Active
MedAustron, Wiener Neustadt	Austria	Proton	4	2016	1,648	Active
PARTICLE PC, Leuven	Belgium	Proton	2	2020	225	Active
Cancer Hospital Chinese Academy of Medical Science Center, Shenzhen	China	Proton	5	2025	—	Active
Guangzhou Concord Cancer Center, Guangzhou	China	Proton	5	2025	—	Active
Hefei Ion Medical Center, Hefei, Anhui	China	Proton	4	2024	216	Active
HIRFL Heavy Ion Therapyt Center, Lanzhou, Gansu	China	Carbon Ion	4	2024	—	Active
Hong Kong Sanatorium & Hospital PTC, Hong Kong	China	Proton	2	2023	—	Active
Proton Clinical Research Center of Shandong Cancer Hospital, Jinan	China	Proton	4	2023	—	Active
Ruijin Hospital, Jiao Tong University, Shanghai	China	Proton	3	2021	78	Active
Sichuan Cancer Hospital, Tianfu Hospital District, Sichuan	China	Proton	4	2025	—	Active
SPHIC, Shanghai	China	Carbon Ion	3	2014	5,763	Active
SPHIC, Shanghai	China	Proton	3	2014	1,840	Active
WPTC, Wanjie, Zi-Bo	China	Proton	3	2004	2,018	Active
Wuhan Union Hospital Cancer Center, Wuhan	China	Proton	3	2024	28	Active
Wuwei Heavy Ion Therapyt Center (WHITC), Wuwei, Gansu	China	Carbon Ion	4	2019	1,450	Active
Zhejiang Cancer Hospital Ion Medical Center, Hangzhou	China	Carbon Ion	3	2025	—	Active
PTC Czech r.s.o., Prague	Czech Republic	Proton	4	2012	7,749	Active
Dansk Center for Partikelterapi, Aarhus	Denmark	Proton	4	2019	1,034	Active
CAL/IMPT, Nice	France	Proton	2	1991	8,294	Active
CPO, Orsay	France	Proton	3	1991	12,897	Active
CYCLHAD, Caen	France	Proton	1	2018	849	Active
HIT, Heidelberg	Germany	Carbon Ion	3	2009	5,527	Active
HIT, Heidelberg	Germany	Proton	3	2009	4,625	Active
HZB – Charité, Berlin	Germany	Proton	1	1998	4,855	Active
MIT, Marburg	Germany	Carbon Ion	4	2015	1,199	Active
MIT, Marburg	Germany	Proton	4	2015	1,677	Active
UPDT, Dresden	Germany	Proton	1	2014	2,200	Active
WPE, Essen	Germany	Proton	5	2013	4,905	Active
Apollo Hospitals PTC, Chennai	India	Proton	3	2019	1,400	Active
Tata Memorial Center, Mumbai, Maharashtra	India	Proton	3	2023	—	Active
Hadassah Medical Organization Proton Therapy Center	Israel	Proton	1	2025	—	Active
APSS, Trento	Italy	Proton	3	2014	1,831	Active
CNAO, Pavia	Italy	Carbon Ion	4	2012	2,669	Active
CNAO, Pavia	Italy	Proton	4	2011	2,718	Active
European Institute of Oncology (IEO), Milan	Italy	Proton	1	2023	—	Active
INFN-LNS, Catania	Italy	Proton	1	2002	350	Active
Aizawa Hospital PTC, Nagano	Japan	Proton	1	2014	881	Active
Central Japan International Medical Center, PTC	Japan	Proton	1	2024	199	Active
East Japan HIC, Yamagata University Hospital, Yamagata	Japan	Carbon Ion	2	2021	12	Active
Fukui Prefectural Hospital PTC, Fukui City	Japan	Proton	3	2011	2,221	Active
GHMC, Gunma	Japan	Carbon Ion	4	2010	7,771	Active
Hakuhokai Group Osaka PT Clinic, Osaka	Japan	Proton	1	2017	247	Active
HIBMC, Hyogo	Japan	Carbon Ion	1	2002	3,497	Active
HIBMC, Hyogo	Japan	Proton	1	2001	6,854	Active
HIMAC, QST, Chiba	Japan	Carbon Ion	1	1994	15,024	Active
Hokkaido Ohno Memorial Hospital, Sapporo	Japan	Proton	1	2018	163	Active
Hokkaido Univ. Hospital PBTC, Hokkaido	Japan	Proton	1	2014	1,046	Active
i-Rock Kanagawa Cancer Center, Yokohama	Japan	Carbon Ion	6	2015	2,675	Active
Kobe Proton Center, Kobe	Japan	Proton	1	2017	1,269	Active
Medipolis MRI, Ibusuki	Japan	Proton	3	2011	5,601	Active
Nagamori Memorial Center of Innovative Cancer Therapy and Research, Kyoto	Japan	Proton	2	2019	955	Active
Nagoya PTC, Nagoya City, Aichi	Japan	Proton	3	2013	5,458	Active
Narita Memorial Proton Center, Toyohashi	Japan	Proton	1	2018	120	Active
NCC, Kashiwa	Japan	Proton	2	1998	5,168	Active
Osaka Heavy Ion Therapy Center	Japan	Carbon Ion	3	2018	3,189	Active
PMRC 2, Tsukuba	Japan	Proton	2	2001	7,313	Active
PTC Teishinkai Hospital, Sapporo, Hokkaido	Japan	Proton	1	2016	682	Active
SAGA-HIMAT, Tosu	Japan	Carbon Ion	3	2013	8,361	Active
Shizuoka Cancer Center	Japan	Proton	4	2003	3,067	Active
Shonan Kamakura Advanced Medical Center, Kanagawa	Japan	Proton	1	2022	165	Active
STPTC, Koriyama-City	Japan	Proton	3	2008	6,941	Active
Takai Hospital, Tenri	Japan	Proton	1	2018	287	Active
Tsuyama Chuo Hospital, Okayama	Japan	Proton	1	2016	689	Active
Haukeland University Hospital, Bergen	Norway	Proton	2	2025	—	Active
Oslo University Radiumhospitalet, Oslo	Norway	Proton	2	2025	—	Active
IFJ PAN, Krakow	Poland	Proton	3	2011	1,083	Active
FSCCRO of FMBA of Russia, Dimitrovgrad	Russia	Proton	4	2019	5,194	Active
ITEP, Moscow	Russia	Proton	1	1969	4,368	Active
JINR 2, Dubna	Russia	Proton	1	1999	1,299	Active
MIBS, Saint-Petersburg	Russia	Proton	2	2018	147	Active
MRRC, Obninsk	Russia	Proton	1	2016	756	Active
Saudi Particle Therapy Center, Riyadh	Saudi Arabia	Proton	5	2023	—	Active
Mount Elizabeth Novena Hospital Proton Center	Singapore	Proton	1	2023	—	Active
National Cancer Center Singapore (NCCS)	Singapore	Proton	5	2023	—	Active
Singapore Institute for Advanced Medicine	Singapore	Proton	1	2023	—	Active
KNCC, IIsan	South Korea	Proton	3	2007	5,870	Active
Samsung PTC, Seoul	South Korea	Proton	2	2016	6,074	Active
Yonsei University Severance Hospital, Seoul	South Korea	Carbon Ion	3	2023	—	Active
Cancer Center Clinica Universidad de Navarra, Madrid	Spain	Proton	1	2020	818	Active
Quironsalud, Madrid	Spain	Proton	1	2019	408	Active
The Skandion Clinic, Uppsala	Sweden	Proton	2	2015	2,451	Active
CPT, PSI, Villigen	Switzerland	Proton	4	1984	10,785	Active
Chang Gung Memorial Hospital, Kaohsiung	Taiwan	Proton	3	2018	1,600	Active
Chang Gung Memorial Hospital, Taipei	Taiwan	Proton	5	2015	4,424	Active
PTC of China Medical University Hospital, Taichung	Taiwan	Proton	2	2024	—	Active
Taipei Medical University Hospital, Taipei	Taiwan	Proton	1	2022	499	Active
Taiwan Veterans General Hospital, Taipei	Taiwan	Carbon Ion	4	2022	2	Active
HRH Princess Maha Chakri Sinindhorn, Bangkok	Thailand	Proton	1	2021	728	Active
HollandPTC, Delft	The Netherlands	Proton	3	2018	1,954	Active
UMC PTC, Groningen	The Netherlands	Proton	2	2018	2,666	Active
ZON PTC, Maastricht	The Netherlands	Proton	1	2019	1,276	Active
Clatterbridge	United Kingdom	Proton	1	1989	4,128	Active
NHS UCLH Proton Therapy Center, London	United Kingdom	Proton	3	2021	—	Active
The Christie Proton Therapy Center, Manchester	United Kingdom	Proton	3	2018	706	Active
Univ of Alabama PTC, Birmingham	USA, AL.	Proton	1	2020	300	Active
UAMS Winthrop P. Rockefeller Cancer Institute, Little Rock	USA, AR.	Proton	1	2023	—	Active
Mayo Clinic Proton Therapy Center, Phoenix	USA, AZ.	Proton	4	2016	2,834	Active
California Protons Cancer Therapy Center, San Diego	USA, CA.	Proton	5	2014	—	Active
J. Slater PTC, Loma Linda	USA, CA.	Proton	4	1990	21,200	Active
UCSF-CNL, San Francisco	USA, CA.	Proton	1	1994	2,456	Active
MedStar Georgetown University Hospital PTC, Washington D.C.	USA, D.C.	Proton	1	2018	—	Active
Johns Hopkins National Proton Center, Washington	USA, DC.	Proton	4	2019	993	Active
Ackerman Cancer Center, Jacksonville	USA, FL.	Proton	1	2015	2,000	Active
Baptist Hospital's Cancer Insitute PTC, Miami	USA, FL.	Proton	3	2017	2,276	Active
Lynn Cancer Institute, Baptist Health South Florida	USA, FL.	Proton	1	2026	—	Active
Orlando Health PTC, Orlando	USA, FL.	Proton	1	2016	591	Active
South Florida Proton Therapy Institute, SFPTI, Delray Beach	USA, FL.	Proton	1	2019	5	Active
UFHPTI, Jacksonville	USA, FL.	Proton	3	2006	11,883	Active
UM Sylvester Dwoskin Proton Therapy Center, Miami	USA, FL.	Proton	1	2020	772	Active
Emory Proton Therapy Center, Atlanta	USA, GA.	Proton	5	2018	4,571	Active
Northwestern Medicine PC, Warrenville, Chicago	USA, IL.	Proton	4	2010	6,126	Active
OSF Health Care Cancer Institute, Peoria	USA, IL.	Proton	1	2024	123	Active
Kansas City Proton Institute (KCPI), Indian Creek Parkway	USA, KS.	Proton	1	2023	500	Active
Willis Knighton Proton Therapy Cancer Center, Shreveport	USA, LA.	Proton	1	2014	1,091	Active
MGH Francis H. Burr PTC, Boston	USA, MA.	Proton	3	2001	13,023	Active
Gordon Browne Proton Center, MGH, Boston	USA, MA..	Proton	1	2020	80	Active
Maryland Proton Treatment Center, Baltimore	USA, MD.	Proton	5	2016	2,791	Active
Beaumont Health Proton Therapy Center, Royal Oak, Detroit	USA, MI.	Proton	1	2017	600	Active
McLaren PTC, Flint	USA, MI.	Proton	3	2019	56	Active
Mayo Clinic Proton Beam Therapy Center, Rochester	USA, MN.	Proton	4	2015	8,503	Active
David C. Pratt CC, Mercy Hospital, St. Louis	USA, MO.	Proton	1	2022	—	Active
S. Lee Kling PTC, Barnes Jewish Hospital, St. Louis	USA, MO.	Proton	1	2013	1,798	Active
Atrium Health Levin Cancer, Charlotte	USA, NC.	Proton	1	2024	—	Active
Laurie Proton Center of Robert Wood Johnson Univ. Hospital, New Brunswick	USA, NJ.	Proton	1	2015	—	Active
ProCure Proton Therapy Center, Somerset	USA, NJ.	Proton	4	2012	6,016	Active
The New York Proton Center, East Harlem, New York	USA, NY.	Proton	4	2019	5,188	Active
Cincinnati Children's Proton Therapy Center, Cincinnati	USA, OH.	Proton	3	2016	239	Active
OSUCCC Ohio State University Wexner Medical Center	USA, OH.	Proton	1	2024	—	Active
UH Sideman CC, Cleveland	USA, OH.	Proton	1	2016	80	Active
Oklahoma Proton Center, Oklahoma City	USA, OK.	Proton	4	2009	5,002	Active
Stephenson Cancer Center, Oklahoma	USA, OK.	Proton	1	2018	135	Active
Roberts PTC, UPenn, Philadelphia	USA, PA.	Proton	5	2010	10,304	Active
Provision CARES PTC, Nashville	USA, TN.	Proton	2	2018	900	Active
St. Jude Red Frog Events Proton Therapy Center, Memphis	USA, TN.	Proton	3	2015	300	Active
Thompson Proton Center, Knoxville	USA, TN.	Proton	3	2014	4,993	Active
MD Anderson Cancer Center, Houston	USA, TX.	Proton	4	2006	9,360	Active
Texas Center for Proton Therapy, Irving	USA, TX.	Proton	3	2015	3,000	Active
Huntsman Cancer Institute, Salt Lake City	USA, UT.	Proton	1	2021	40	Active
HUPTI, Hampton	USA, VA.	Proton	5	2010	—	Active
Inova Schar Cancer Institute PTC, Fairfax	USA, VA.	Proton	2	2020	1,000	Active
Fred Hutchinson Cancer Center, Proton Therapy, Seattle	USA, WA.	Proton	4	2013	5,038	Active
Froedtert & MCW Cancer Center, Milwaukee	USA, WI.	Proton	1	2026	—	Active

Showing 143 of 143 facilities

Decommissioned Facilities

Centres that have closed or are of historical record only.


Wiener Neustadt (MedAustron)	Austria	Carbon Ion	—	2019	500	Closed / Historical
Wiener Neustadt (MedAustron)	Austria	Proton	—	2017	1,600	Closed / Historical
Louvain-la-Neuve	Belgium	Proton	—	1991	21	Closed / Historical
Uni Leuven PTC, Leuven	Belgium	Proton	—	2020	225	Closed / Historical
Vancouver (TRIUMF)	Canada	Proton	—	1979	204	Closed / Historical
Vancouver (TRIUMF)	Canada	Proton	—	1979	367	Closed / Historical
Lanzhou	China	Carbon Ion	—	2006	213	Closed / Historical
Shanghai (Ruijin Hospital)	China	Proton	—	2021	78	Closed / Historical
Shanghai (SPHIC)	China	Carbon Ion	—	2014	4,988	Closed / Historical
Shanghai (SPHIC)	China	Proton	—	2014	1,407	Closed / Historical
Wanjie (WPTC)	China	Proton	—	2004	2,380	Closed / Historical
Wuwei (WHITC)	China	Carbon Ion	—	2019	1,246	Closed / Historical
Prag (PTCCZ)	Czech Rep.	Proton	—	2012	10,000	Closed / Historical
Aarhus (DCPT)	Denmark	Proton	—	2019	1,034	Closed / Historical
Caen (CAL/Cyclhad)	France	Proton	—	2019	849	Closed / Historical
Nice (CAL)	France	Proton	—	1991	8,294	Closed / Historical
Orsay (CPO)	France	Proton	—	1991	12,897	Closed / Historical
Berlin (HZB)	Germany	Proton	—	1998	4,639	Closed / Historical
Darmstadt (GSI)	Germany	Carbon Ion	—	1997	440	Closed / Historical
Munich (RPTC)	Germany	Proton	—	2009	4,000	Closed / Historical
UPTD, Dresden	Germany	Proton	—	2014	2,000	Closed / Historical
Apollo (Chennai)	India	Proton	—	2018	1,030	Closed / Historical
Catania (INFN-LNS)	Italy	Proton	—	2002	350	Closed / Historical
Pavia (CNAO)	Italy	Carbon Ion	—	2012	2,468	Closed / Historical
Pavia (CNAO)	Italy	Proton	—	2011	2,356	Closed / Historical
Trento (APSS)	Italy	Proton	—	2014	2,100	Closed / Historical
Chiba	Japan	Proton	—	1979	145	Closed / Historical
Chiba (HIMAC)	Japan	Carbon Ion	—	1994	15,500	Closed / Historical
Chiba (HIMAC)	Japan	Proton	—	1994	220	Closed / Historical
East Japan HIC, Yamagata	Japan	Carbon Ion	—	2021	200	Closed / Historical
Fukui City (Prefectural Hospital)	Japan	Proton	—	2011	2,000	Closed / Historical
Gunma (GHMC)	Japan	Carbon Ion	—	2010	6,939	Closed / Historical
Hakuhokai Group PTC, Osaka	Japan	Proton	—	2017	350	Closed / Historical
Hokkaido (Univ.Hospital PBTC)	Japan	Proton	—	2014	1,300	Closed / Historical
Hokkaido Ohno, Sapporo	Japan	Proton	—	2018	450	Closed / Historical
Hyogo (HIBMC)	Japan	Carbon Ion	—	2002	3,497	Closed / Historical
Hyogo (HIBMC)	Japan	Proton	—	2001	6,854	Closed / Historical
Ibusuki (MMRI)	Japan	Proton	—	2011	6,100	Closed / Historical
Kanagawa (i-Rock)	Japan	Carbon Ion	—	2015	3,100	Closed / Historical
Kashiwa (NCC)	Japan	Proton	—	1998	5,500	Closed / Historical
Kobe PTC	Japan	Proton	—	2017	1,269	Closed / Historical
Koriyama-City (STPTC)	Japan	Proton	—	2008	7,100	Closed / Historical
Nagamori Memorial H., Kyoto	Japan	Proton	—	2019	1,000	Closed / Historical
Nagano (Aizawa PTC)	Japan	Proton	—	2014	930	Closed / Historical
Nagoya (Nagoya PTC)	Japan	Proton	—	2013	6,500	Closed / Historical
Narita Memorial PC, Toyohashi	Japan	Proton	—	2018	500	Closed / Historical
Osaka Heavy Ion Therapy	Japan	Carbon Ion	—	2018	3,500	Closed / Historical
Shizuoka (PTCC)	Japan	Proton	—	2003	3,067	Closed / Historical
Shonan Kamakura, Kanagawa	Japan	Proton	—	2022	150	Closed / Historical
Tosu (Saga-HIMAT)	Japan	Carbon Ion	—	2013	8,500	Closed / Historical
Tsukuba (HIMAC)	Japan	Proton	—	1983	700	Closed / Historical
Tsukuba (PMRC, 2)	Japan	Proton	—	2001	7,500	Closed / Historical
Tsuyama Chuo PTC, Okayama	Japan	Proton	—	2016	800	Closed / Historical
WERC	Japan	Proton	—	2002	62	Closed / Historical
Krakow (IFJ PAN)	Poland	Proton	—	2011	1,230	Closed / Historical
Dubna (JINR, 1)	Russia	Proton	—	1967	124	Closed / Historical
Dubna (JINR, 2)	Russia	Proton	—	1999	1,299	Closed / Historical
Dubna (JINR)	Russia	Proton	—	1967	124	Closed / Historical
Moscow (ITEP)	Russia	Proton	—	1969	4,368	Closed / Historical
St. Petersburg	Russia	Proton	—	1975	1,386	Closed / Historical
St. Petersburg (MIBS)	Russia	Proton	—	2018	1,000	Closed / Historical
Capetown (iThemba LABS)	South Africa	Proton	—	1993	524	Closed / Historical
Ilsan, Seoul (KNCC)	South Korea	Proton	—	2007	5,100	Closed / Historical
Seoul (Samsung PTC)	South Korea	Proton	—	2015	6,074	Closed / Historical
CUN PTC, Madrid	Spain	Proton	—	2020	818	Closed / Historical
Quironsalud PTC, Madrid	Spain	Proton	—	2019	550	Closed / Historical
Uppsala (2)	Sweden	Proton	—	1989	1,431	Closed / Historical
Uppsala (The Skandion Clinic)	Sweden	Proton	—	2015	2,221	Closed / Historical
Uppsala (The Svedberg Lab.)	Sweden	Proton	—	1957	73	Closed / Historical
Villigen PSI (OPTIS 1)	Switzerland	Proton	—	1984	5,458	Closed / Historical
Villigen PSI (Piotron)	Switzerland	Proton	—	1980	503	Closed / Historical
Villigen-PSI, incl OPTIS2	Switzerland	Proton	—	1996	5,028	Closed / Historical
Chang Gung Kaoshiung	Taiwan	Proton	—	2018	1,750	Closed / Historical
Taipei (Chang Gung Memorial)	Taiwan	Proton	—	2015	4,700	Closed / Historical
Taipei Medical University	Taiwan	Proton	—	2022	150	Closed / Historical
Taiwan Veterans General Hosp.	Taiwan	Carbon Ion	—	2022	200	Closed / Historical
Taoyuan, Chang Gung Memorial	Taiwan	Proton	—	2015	439	Closed / Historical
Bangkok, HRH Maha Chakri S.	Thailand	Proton	—	2021	728	Closed / Historical
Delft (Holland PTC)	The Netherlands	Proton	—	2018	1,507	Closed / Historical
Groningen (UMC PTC)	The Netherlands	Proton	—	2018	2,169	Closed / Historical
Maastricht (ZON PTC)	The Netherlands	Proton	—	2019	650	Closed / Historical
Clatterbridge (CCO)	United Kingdom	Proton	—	1989	4,550	Closed / Historical
London (NHS)	United Kingdom	Proton	—	2021	600	Closed / Historical
Manchester (NHS)	United Kingdom	Proton	—	2019	1,300	Closed / Historical
Univ. of Alabama PTC, Birmingham	USA, AL.	Proton	—	2020	900	Closed / Historical
Phoenix (Mayo PBTC)	USA, AZ.	Proton	—	2016	3,500	Closed / Historical
Berkeley	USA, CA.	Other	—	1975	433	Closed / Historical
Berkeley 184	USA, CA.	Proton	—	1954	30	Closed / Historical
Loma Linda (LLUMC)	USA, CA.	Proton	—	1990	23,700	Closed / Historical
San Diego (Californoa PCTC)	USA, CA.	Proton	—	2014	6,200	Closed / Historical
San Diego (Scripps PTC)	USA, CA.	Proton	—	2014	1,167	Closed / Historical
UCSF - CNL	USA, CA.	Proton	—	1994	2,456	Closed / Historical
Washington (MedStar PTC)	USA, D.C.	Proton	—	2018	3,500	Closed / Historical
Washington (Johns HopkinsPC)	USA, DC.	Proton	—	2019	1,300	Closed / Historical
Jacksonville (UFHPTI)	USA, FL	Proton	—	2006	11,250	Closed / Historical
Jacksonville (UFPTI)	USA, FL	Proton	—	2006	8,053	Closed / Historical
Delray Beach (SFPTI)	USA, FL.	Proton	—	2019	1,000	Closed / Historical
Jacksonville (Ackerman CC)	USA, FL.	Proton	—	2015	2,800	Closed / Historical
Miami (Baptist Hospitals PTC)	USA, FL.	Proton	—	2017	2,276	Closed / Historical
Orlando (Orlando Health PTC)	USA, FL.	Proton	—	2016	1,350	Closed / Historical
UM Sylvester Dwoskin, Miami	USA, FL.	Proton	—	2020	772	Closed / Historical
Atlanta (Emory PTC)	USA, GA.	Proton	—	2018	350	Closed / Historical
CDH Warrenville	USA, IL.	Proton	—	2010	4,000	Closed / Historical
Chicago (NW Chicago PTC)	USA, IL.	Proton	—	2010	4,767	Closed / Historical
Chicago (NW Medicine PC)	USA, IL.	Proton	—	2010	7,000	Closed / Historical
Bloomington (IU Health PTC)	USA, IN.	Proton	—	2004	2,200	Closed / Historical
Bloomington (MPRI)	USA, IN.	Proton	—	1993	34	Closed / Historical
Shreveport (Willis Knighton)	USA, LA.	Proton	—	2014	1,220	Closed / Historical
Boston (NPTC/MGH)	USA, MA.	Proton	—	2001	13,023	Closed / Historical
Gordon Browne, Boston	USA, MA.	Proton	—	2020	450	Closed / Historical
Harvard (HCL)	USA, MA.	Proton	—	1961	9,116	Closed / Historical
Baltimore (Maryland PTC)	USA, MD.	Proton	—	2016	4,400	Closed / Historical
Detroit (Beaumont Health PTC)	USA, MI.	Proton	—	2017	1,200	Closed / Historical
Flint (Mc Laren PTC)	USA, MI.	Proton	—	2019	1,000	Closed / Historical
Rochester (Mayo PBTC)	USA, MN.	Proton	—	2015	8,400	Closed / Historical
St. Louis (S. Lee King PTC)	USA, MO.	Proton	—	2013	1,500	Closed / Historical
Brunswick (Laurie PC)	USA, NJ.	Proton	—	2015	1,000	Closed / Historical
Los Alamos	USA, NM.	Proton	—	1974	230	Closed / Historical
New Jersey (ProCure PTC)	USA, NY.	Proton	—	2012	6,800	Closed / Historical
New York (New York PTC)	USA, NY.	Proton	—	2019	3,300	Closed / Historical
Cincinnati (Children's PTC)	USA, OH.	Proton	—	2016	2,700	Closed / Historical
Cleveland (UH Sideman PTC)	USA, OH.	Proton	—	2016	1,000	Closed / Historical
Oklahoma (Stephenson CC)	USA, OK.	Proton	—	2019	600	Closed / Historical
Oklahoma City (ProCure PTC)	USA, OK.	Proton	—	2009	3,300	Closed / Historical
Oklahoma City (PTC)	USA, OK.	Proton	—	2009	5,200	Closed / Historical
Philadelphia (PCAM+LGH+VV)	USA, PA.	Proton	—	2010	9,307	Closed / Historical
Philadelphia (UPenn)	USA, PA.	Proton	—	2010	6,862	Closed / Historical
Knowville (Provision Cares PTC)	USA, TN.	Proton	—	2014	3,599	Closed / Historical
Knowville (Provision Center)	USA, TN.	Proton	—	2014	2,200	Closed / Historical
Knoxville(Thompson Proton Center)	USA, TN.	Proton	—	2014	4,645	Closed / Historical
Memphis (St. Jude PTC)	USA, TN.	Proton	—	2015	1	Closed / Historical
Memphis (St.Jude Red Frog)	USA, TN.	Proton	—	2015	2,100	Closed / Historical
Nashville (Provision Care PTC)	USA, TN.	Proton	—	2018	1,200	Closed / Historical
Houston (MD Anderson)	USA, TX.	Proton	—	2006	12,000	Closed / Historical
Irving (Texas Center for PT)	USA, TX.	Proton	—	2015	3,800	Closed / Historical
Huntsman, Cancer Institute	USA, UT.	Proton	—	2021	300	Closed / Historical
Hampton (HUPTI)	USA, VA.	Proton	—	2010	5,200	Closed / Historical
Inova Schar Cancer I, Fairfax	USA, VA.	Proton	—	2020	1,000	Closed / Historical
Seattle (Fred Hutch CC, PTC)	USA, WA	Proton	—	2013	5,038	Closed / Historical
Seattle (SCCA ProCure PTC)	USA, WA	Proton	—	2013	3,326	Closed / Historical

Showing 140 of 140 facilities