Breast-Conserving Surgery and Radiation Therapy in Patients With Multiple Ipsilateral Breast Cancer

Memorial Sloan Kettering Cancer Center, New York

Memorial Sloan Kettering Cancer Center-Sleepy Hollow, Sleepy Hollow

Memorial Sloan Kettering Cancer Center-West Harrison, Harrison

North Shore University Hospital, Manhasset

North Shore-LIJ Health System/Center for Advanced Medicine, New Hyde Park

Memorial Sloan Kettering Cancer Center-Rockville Centre, Rockville Centre

Memorial Sloan Kettering Cancer Center-Commack, Commack

Vassar Brothers Medical Center, Poughkeepsie

University of Rochester, Rochester

University of Pittsburgh Cancer Institute (UPCI), Pittsburgh

Lehigh Valley Hospital-Muhlenberg, Bethlehem

Lehigh Valley Hospital-Cedar Crest, Allentown

Bryn Mawr Hospital, Bryn Mawr

Lankenau Medical Center, Wynnewood

Christiana Gynecologic Oncology LLC, Newark

Delaware Clinical and Laboratory Physicians PA, Newark

Helen F. Graham Cancer Center, Newark

Medical Oncology Hematology Consultants PA, Newark

Regional Hematology and Oncology PA, Newark

Christiana Care Health System-Christiana Hospital, Newark

Christiana Care Health System-Wilmington Hospital, Wilmington

Beebe Medical Center, Lewes

Beebe Health Campus, Rehoboth Beach

Nanticoke Memorial Hospital, Seaford

Sinai Hospital of Baltimore, Baltimore

Saint Agnes Hospital, Baltimore

Mary Washington Hospital, Fredericksburg

Virginia Commonwealth University/Massey Cancer Center, Richmond

Randolph Hospital, Asheboro

Annie Penn Memorial Hospital, Reidsville

Cone Health Cancer Center, Greensboro

CaroMont Breast Surgical Specialists-Gastonia, Gastonia

CaroMont Regional Medical Center, Gastonia

Lake Norman Hematology Oncology Specialists-Huntersville, Huntersville

Southern Oncology Specialists-Huntersville, Huntersville

Matthews Radiation Oncology Center, Matthews

Novant Health Cancer Specialists-Matthews, Matthews

Carolinas HealthCare System Union, Monroe

Lake Norman Hematology Oncology Specialists-Mooresville, Mooresville

Carolinas Medical Center/Levine Cancer Institute, Charlotte

Levine Cancer Institute-Tryon, Charlotte

Novant Health Presbyterian Medical Center, Charlotte

Carolina Surgical Clinic of Charlotte PA, Charlotte

Oncology Specialists of Charlotte, Charlotte

Carolinas Medical Center/Levine Cancer Institute-Pineville, Charlotte

Carolinas Medical Center/Levine Cancer Institute-University, Charlotte

Southern Oncology Specialists-Charlotte, Charlotte

Levine Cancer Institute-Ballantyne, Charlotte

Lexington Medical Center, West Columbia

Levine Cancer Institute-Rock Hill, Rock Hill

Hilton Head Regional Medical Center, Hilton Head Island

Lewis Cancer and Research Pavilion at Saint Joseph's/Candler, Savannah

University of Miami Miller School of Medicine-Sylvester Cancer Center, Miami

Mount Sinai Medical Center, Miami Beach

Morton Plant Hospital, Clearwater

Pulmonary Medicine Center of Chattanooga-Hixson, Hixson

Memorial GYN Plus, Ooltewah

Memorial Hospital, Chattanooga

Flaget Memorial Hospital, Bardstown

Jewish Hospital Medical Center South, Shepherdsville

Jewish Hospital, Louisville

The James Graham Brown Cancer Center at University of Louisville, Louisville

Saints Mary and Elizabeth Hospital, Louisville

Jewish Hospital Medical Center Northeast, Louisville

Saint Joseph Radiation Oncology Resource Center, Lexington

Saint Joseph Hospital East, Lexington

Commonwealth Cancer Center-Corbin, Corbin

Saint Elizabeth Medical Center South, Edgewood

Saint Elizabeth-Fort Thomas, Fort Thomas

Delaware Health Center-Grady Cancer Center, Delaware

Delaware Radiation Oncology, Delaware

Grady Memorial Hospital, Delaware

Knox Community Hospital, Mount Vernon

Licking Memorial Hospital, Newark

Newark Radiation Oncology, Newark

Saint Ann's Hospital, Westerville

Fairfield Medical Center, Lancaster

Mount Carmel East Hospital, Columbus

Columbus Oncology and Hematology Associates Inc, Columbus

Riverside Methodist Hospital, Columbus

Columbus NCI Community Oncology Research Program, Columbus

Grant Medical Center, Columbus

The Mark H Zangmeister Center, Columbus

Mount Carmel Health Center West, Columbus

Doctors Hospital, Columbus

OhioHealth Marion General Hospital, Marion

Genesis Healthcare System Cancer Care Center, Zanesville

OhioHealth MedCentral Hospital, Mansfield

University Pointe, West Chester

The Christ Hospital, Cincinnati

Good Samaritan Hospital-Cincinnati, Cincinnati

Bethesda North Hospital, Cincinnati

TriHealth Cancer Institute-Westside, Cincinnati

TriHealth Cancer Institute-Anderson, Cincinnati

University of Cincinnati, Cincinnati

Springfield Regional Medical Center, Springfield

Southern Ohio Medical Center, Portsmouth

Strecker Cancer Center-Belpre, Belpre

Marietta Memorial Hospital, Marietta

IU Health North Hospital, Carmel

IU Health Central Indiana Cancer Centers-Fishers, Fishers

IU Health West Hospital, Avon

Indiana University-Melvin and Bren Simon Cancer Center, Indianapolis

IU Health Methodist Hospital, Indianapolis

Sidney and Lois Eskenazi Hospital, Indianapolis

Memorial Regional Cancer Center-Day Road, Mishawaka

Saint Joseph Regional Medical Center-Mishawaka, Mishawaka

Memorial Hospital of South Bend, South Bend

Michiana Hematology Oncology PC-South Bend, South Bend

William Beaumont Hospital-Royal Oak, Royal Oak

Saint John Macomb-Oakland Hospital, Warren

William Beaumont Hospital-Troy, Troy

Saint Joseph Mercy Hospital, Ann Arbor

Oakwood Hospital and Medical Center, Dearborn

Saint Mary Mercy Hospital, Livonia

Wayne State University/Karmanos Cancer Institute, Detroit

Saint John Hospital and Medical Center, Detroit

Saint Joseph Mercy Oakland, Pontiac

Genesys Hurley Cancer Institute, Flint

Hurley Medical Center, Flint

Saint Mary's of Michigan, Saginaw

Sparrow Hospital, Lansing

Borgess Medical Center, Kalamazoo

Bronson Methodist Hospital, Kalamazoo

West Michigan Cancer Center, Kalamazoo

Bronson Battle Creek, Battle Creek

Allegiance Health, Jackson

Mercy Health Mercy Campus, Muskegon

Mercy Health Saint Mary's, Grand Rapids

Spectrum Health at Butterworth Campus, Grand Rapids

Munson Medical Center, Traverse City

Mary Greeley Medical Center, Ames

McFarland Clinic PC-William R Bliss Cancer Center, Ames

McFarland Clinic PC-Boone, Boone

McFarland Clinic PC-Jefferson, Jefferson

McFarland Clinic PC-Marshalltown, Marshalltown

Mercy Medical Center-West Lakes, West Des Moines

Methodist West Hospital, West Des Moines

Iowa Methodist Medical Center, Des Moines

Iowa-Wide Oncology Research Coalition NCORP, Des Moines

Medical Oncology and Hematology Associates-Des Moines, Des Moines

Medical Oncology and Hematology Associates-Laurel, Des Moines

Mercy Medical Center-Des Moines, Des Moines

Iowa Lutheran Hospital, Des Moines

Medical Oncology and Hematology Associates-West Des Moines, Clive

Mercy Cancer Center-West Lakes, Clive

McFarland Clinic PC-Trinity Cancer Center, Fort Dodge

Greater Regional Medical Center, Creston

Alegent Health Mercy Hospital, Council Bluffs

Aurora Medical Center in Summit, Summit

Aurora Saint Luke's Medical Center, Milwaukee

Froedtert and the Medical College of Wisconsin, Milwaukee

Aurora West Allis Medical Center, West Allis

Aurora Sinai Medical Center, Milwaukee

Westfields Hospital/Cancer Center of Western Wisconsin, New Richmond

Green Bay Oncology at Saint Vincent Hospital, Green Bay

Saint Vincent Hospital, Green Bay

Green Bay Oncology Limited at Saint Mary's Hospital, Green Bay

Saint Mary's Hospital, Green Bay

Adena Regional Medical Center, Chillicothe

Gundersen Lutheran Medical Center, La Crosse

Vince Lombardi Cancer Clinic-Oshkosh, Oshkosh

Lakeview Hospital, Stillwater

Regions Hospital, Saint Paul

United Hospital, Saint Paul

Minnesota Oncology Hematology PA-Maplewood, Maplewood

Saint John's Hospital-Healtheast, Maplewood

Minnesota Oncology and Hematology PA-Woodbury, Woodbury

Fairview Ridges Hospital, Burnsville

Saint Francis Regional Medical Center, Shakopee

Ridgeview Medical Center, Waconia

Abbott-Northwestern Hospital, Minneapolis

Hennepin County Medical Center, Minneapolis

Metro Minnesota Community Oncology Research Consortium, Saint Louis Park

Park Nicollet Clinic-Saint Louis Park, Saint Louis Park

North Memorial Medical Health Center, Robbinsdale

Unity Hospital, Fridley

Mercy Hospital, Coon Rapids

Fairview-Southdale Hospital, Edina

Health Partners Inc, Minneapolis

Mayo Clinic Cancer Center, Rochester

New Ulm Medical Center, New Ulm

Rice Memorial Hospital, Willmar

Coborn Cancer Center at Saint Cloud Hospital, Saint Cloud

Saint Cloud Hospital, Saint Cloud

Avera Cancer Institute, Sioux Falls

Montana Cancer Consortium NCORP, Billings

Saint Vincent Healthcare, Billings

Billings Clinic Cancer Center, Billings

Benefis Healthcare-Sletten Cancer Institute, Great Falls

Saint Peter's Community Hospital, Helena

Saint James Community Hospital and Cancer Treatment Center, Butte

Bozeman Deaconess Hospital, Bozeman

Community Medical Hospital, Missoula

Saint Patrick Hospital-Community Hospital, Missoula

Kalispell Regional Medical Center, Kalispell

Ingalls Memorial Hospital, Harvey

University of Illinois, Chicago

Illinois CancerCare-Ottawa Clinic, Ottawa

Radiation Oncology of Northern Illinois, Ottawa

Illinois CancerCare-Peru, Peru

Valley Radiation Oncology, Peru

Illinois CancerCare-Princeton, Princeton

Illinois CancerCare-Galesburg, Galesburg

Western Illinois Cancer Treatment Center, Galesburg

Illinois CancerCare-Kewanee Clinic, Kewanee

Illinois CancerCare-Macomb, Macomb

Illinois CancerCare-Canton, Canton

Illinois CancerCare-Eureka, Eureka

OSF Saint Francis Radiation Oncology at Pekin Cancer Treatment Center, Pekin

Illinois CancerCare-Pekin, Pekin

Methodist Medical Center of Illinois, Peoria

Illinois CancerCare-Peoria, Peoria

OSF Saint Francis Radiation Oncology at Peoria Cancer Center, Peoria

OSF Saint Francis Medical Center, Peoria

Saint Joseph Medical Center, Bloomington

Illinois CancerCare-Bloomington, Bloomington

Cancer Care Specialists of Illinois-Swansea, Swansea

Illinois CancerCare-Carthage, Carthage

Crossroads Cancer Center, Effingham

Cancer Care Specialists of Central Illinois, Decatur

Decatur Memorial Hospital, Decatur

Central Illinois Hematology Oncology Center, Springfield

Southern Illinois University School of Medicine, Springfield

Springfield Clinic, Springfield

Memorial Medical Center, Springfield

Centralia Oncology Clinic, Centralia

Memorial Hospital of Carbondale, Carbondale

Missouri Baptist Sullivan Hospital, Sullivan

Washington University School of Medicine, St Louis

Missouri Baptist Outpatient Center-Sunset Hills, Sunset Hills

Missouri Baptist Medical Center, St Louis

Parkland Health Center-Bonne Terre, Bonne Terre

Sainte Genevieve County Memorial Hospital, Sainte Genevieve

Saint Francis Medical Center, Cape Girardeau

Southeast Cancer Center, Cape Girardeau

Centerpoint Medical Center LLC, Independence

Liberty Radiation Oncology Center, Liberty

Saint Luke's East-Lee's Summit, Lee's Summit

Saint Luke's Hospital of Kansas City, Kansas City

Heartland Hematology and Oncology Associates Incorporated, Kansas City

Research Medical Center, Kansas City

Capital Region Medical Center-Goldschmidt Cancer Center, Jefferson City

Kansas City NCI Community Oncology Research Program, Prairie Village

Menorah Medical Center, Overland Park

Saint Luke's South Hospital, Overland Park

Midlands Community Hospital, Papillion

Alegent Health Immanuel Medical Center, Omaha

Hematology and Oncology Consultants PC, Omaha

Alegent Health Bergan Mercy Medical Center, Omaha

Alegent Health Lakeside Hospital, Omaha

Creighton University Medical Center, Omaha

Saint Elizabeth Regional Medical Center, Lincoln

CHI Health Saint Francis, Grand Island

Heartland Hematology and Oncology, Kearney

CHI Health Good Samaritan, Kearney

CHI Saint Vincent Cancer Center Hot Springs, Hot Springs

University of Oklahoma Health Sciences Center, Oklahoma City

Mercy Hospital Oklahoma City, Oklahoma City

Parkland Memorial Hospital, Dallas

UT Southwestern/Simmons Cancer Center-Dallas, Dallas

M. D. Anderson Cancer Center, Houston

The Methodist Hospital System, Houston

Doctor's Hospital of Laredo, Laredo

Texas Tech University Health Sciences Center-Amarillo, Amarillo

University of Colorado Cancer Center-Anschutz Cancer Pavilion, Aurora

Catholic Health Initiatives NCORP, Englewood

Big Horn Basin Cancer Center, Cody

Billings Clinic-Cody, Cody

Welch Cancer Center, Sheridan

Saint Alphonsus Cancer Care Center-Boise, Boise

Kootenai Medical Center, Coeur d'Alene

Kootenai Cancer Center, Post Falls

Kootenai Cancer Clinic, Sandpoint

Huntsman Cancer Institute/University of Utah, Salt Lake City

University of New Mexico Cancer Center, Albuquerque

Lovelace Women's Hospital, Albuquerque

Cancer and Blood Specialists-Henderson, Henderson

Comprehensive Cancer Centers of Nevada-Henderson, Henderson

Las Vegas Cancer Center-Henderson, Henderson

21st Century Oncology-Henderson, Henderson

Comprehensive Cancer Centers of Nevada-Southeast Henderson, Henderson

University Medical Center of Southern Nevada, Las Vegas

Cancer and Blood Specialists-Shadow, Las Vegas

Nevada Cancer Research Foundation NCORP, Las Vegas

Radiation Oncology Centers of Nevada Central, Las Vegas

21st Century Oncology-Fort Apache, Las Vegas

21st Century Oncology, Las Vegas

HealthCare Partners Medical Group Oncology/Hematology-Maryland Parkway, Las Vegas

HealthCare Partners Medical Group Oncology/Hematology-San Martin, Las Vegas

Radiation Oncology Centers of Nevada Southeast, Las Vegas

Cancer Therapy and Integrative Medicine, Las Vegas

21st Century Oncology-Vegas Tenaya, Las Vegas

Cancer and Blood Specialists-Tenaya, Las Vegas

Comprehensive Cancer Centers of Nevada-Northwest, Las Vegas

HealthCare Partners Medical Group Oncology/Hematology-Tenaya, Las Vegas

Comprehensive Cancer Centers of Nevada-Summerlin, Las Vegas

Cancer and Blood Specialists-Fort Apache, Las Vegas

Comprehensive Cancer Centers of Nevada, Las Vegas

Las Vegas Cancer Center-Medical Center, Las Vegas

HealthCare Partners Medical Group Oncology/Hematology-Centennial Hills, Las Vegas

Comprehensive Cancer Centers of Nevada-Central Valley, Las Vegas

Cedars Sinai Medical Center, Los Angeles

Cedars-Sinai Medical Center, Los Angeles

UC San Diego Moores Cancer Center, La Jolla

Stanford Cancer Institute, Palo Alto

Contra Costa Regional Medical Center, Martinez

Epic Care-Dublin, Dublin

Bay Area Breast Surgeons, Incorporated, Emeryville

Epic Care Partners in Cancer Care, Emeryville

Alta Bates Summit Medical Center-Summit Campus, Oakland

Bay Area Tumor Institute, Oakland

Oncare Hawaii, Incorporated-Pali Momi, ‘Aiea

Pali Momi Medical Center, ‘Aiea

The Cancer Center of Hawaii-Leeward, ‘Ewa Beach

Wilcox Memorial Hospital and Kauai Medical Clinic, Lihue

Oncare Hawaii Inc-POB II, Honolulu

Queen's Medical Center, Honolulu

Straub Clinic and Hospital, Honolulu

University of Hawaii Cancer Center, Honolulu

Kuakini Medical Center, Honolulu

OnCare Hawaii, Incorporated-Kuakini, Honolulu

OnCare Hawaii-Liliha, Honolulu

The Cancer Center of Hawaii-Liliha, Honolulu

Kapiolani Medical Center for Women and Children, Honolulu

Oregon Health and Science University, Portland

Saint Francis Hospital, Federal Way

Saint Elizabeth Hospital, Enumclaw

Virginia Mason Medical Center, Seattle

Highline Medical Center-Main Campus, Burien

Harrison HealthPartners Hematology and Oncology-Bremerton, Bremerton

Harrison Medical Center, Bremerton

Harrison HealthPartners Hematology and Oncology-Poulsbo, Poulsbo

Franciscan Research Center-Northwest Medical Plaza, Tacoma

Northwest Medical Specialties PLLC, Tacoma

Saint Clare Hospital, Lakewood

Naval Medical Center-San Diego, San Diego

Smilow Cancer Hospital Care Center at Saint Francis, Hartford

Eastern Maine Medical Center, Bangor

Eastern Maine Medical Center Cancer Care, Brewer

Dana-Farber Cancer Institute, Boston

Dana-Farber/Brigham and Women's Cancer Center at South Shore, South Weymouth

Dartmouth Hitchcock Medical Center, Lebanon

Memorial Sloan Kettering Cancer Center-Basking Ridge, Basking Ridge

Saint Peter's University Hospital, New Brunswick

Roger Williams Medical Center, Providence

Central Vermont Medical Center, Berlin Corners

University of Vermont College of Medicine, Burlington

Norris Cotton Cancer Center-North, Saint Johnsbury

Aurora BayCare Medical Center, Green Bay