Pembrolizumab in Treating Patients With Desmoplastic Melanoma That Can or Cannot Be Removed by Surgery

Roswell Park Cancer Institute, Buffalo

Southeastern Medical Oncology Center-Goldsboro, Goldsboro

Wayne Memorial Hospital, Goldsboro

Southeastern Medical Oncology Center-Clinton, Clinton

Onslow Memorial Hospital, Jacksonville

Southeastern Medical Oncology Center-Jacksonville, Jacksonville

Low Country Cancer Care, Savannah

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

Summit Cancer Care-Candler, Savannah

Mount Sinai Medical Center, Miami Beach

Mount Sinai Comprehensive Cancer Center at Aventura, Aventura

Holy Cross Hospital, Fort Lauderdale

Moffitt Cancer Center-International Plaza, Tampa

Moffitt Cancer Center - McKinley Campus, Tampa

Moffitt Cancer Center, Tampa

Singing River Hospital, Pascagoula

Flaget Memorial Hospital, Bardstown

Jewish Hospital Medical Center South, Shepherdsville

Jewish Hospital, Louisville

Saints Mary and Elizabeth Hospital, Louisville

UofL Health Medical Center Northeast, Louisville

Saint Joseph Radiation Oncology Resource Center, Lexington

Saint Joseph Hospital East, Lexington

Commonwealth Cancer Center-Corbin, Corbin

Saint Joseph London, London

Delaware Health Center-Grady Cancer Center, Delaware

Delaware Radiation Oncology, Delaware

Grady Memorial Hospital, Delaware

Dublin Methodist Hospital, Dublin

Knox Community Hospital, Mount Vernon

Licking Memorial Hospital, Newark

Newark Radiation Oncology, Newark

Saint Ann's Hospital, Westerville

Mount Carmel Grove City Hospital, Grove City

Fairfield Medical Center, Lancaster

Ohio State University Comprehensive Cancer Center, Columbus

Mount Carmel East Hospital, Columbus

Columbus Oncology and Hematology Associates Inc, Columbus

Riverside Methodist Hospital, 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

Mercy Health - Perrysburg Hospital, Perrysburg

ProMedica Flower Hospital, Sylvania

ProMedica Toledo Hospital/Russell J Ebeid Children's Hospital, Toledo

Mercy Health - Saint Vincent Hospital, Toledo

Mercy Health - Saint Anne Hospital, Toledo

Genesis Healthcare System Cancer Care Center, Zanesville

OhioHealth Mansfield Hospital, Mansfield

Good Samaritan Hospital - Cincinnati, Cincinnati

Bethesda North Hospital, Cincinnati

TriHealth Cancer Institute-Westside, Cincinnati

TriHealth Cancer Institute-Anderson, Cincinnati

Adena Regional Medical Center, Chillicothe

Southern Ohio Medical Center, Portsmouth

Strecker Cancer Center-Belpre, Belpre

Marietta Memorial Hospital, Marietta

Saint Rita's Medical Center, Lima

Chancellor Center for Oncology, Newburgh

Deaconess Clinic Downtown, Evansville

Henry Ford Macomb Hospital-Clinton Township, Clinton Township

Henry Ford Medical Center-Fairlane, Dearborn

Monroe Cancer Center, Monroe

Henry Ford Cancer Institute-Downriver, Brownstown

Henry Ford Hospital, Detroit

Henry Ford Macomb Health Center - Shelby Township, Shelby

Henry Ford West Bloomfield Hospital, West Bloomfield

Henry Ford Medical Center-Columbus, Novi

Allegiance Health, Jackson

Mercy Medical Center-West Lakes, West Des Moines

Mercy Medical Center - Des Moines, Des Moines

UI Health Care Mission Cancer and Blood - Laurel Clinic, Des Moines

Mercy Cancer Center-West Lakes, Clive

UI Health Care Mission Cancer and Blood - West Des Moines Clinic, Clive

Greater Regional Medical Center, Creston

Alegent Health Mercy Hospital, Council Bluffs

Cancer Center of Western Wisconsin, New Richmond

Cambridge Medical Center, Cambridge

Lakeview Hospital, Stillwater

Fairview Lakes Medical Center, Wyoming

Regions Hospital, Saint Paul

United Hospital, Saint Paul

Minnesota Oncology Hematology PA-Maplewood, Maplewood

Saint John's Hospital - Healtheast, Maplewood

Minnesota Oncology Hematology PA-Woodbury, Woodbury

Fairview Ridges Hospital, Burnsville

Minnesota Oncology - Burnsville, Burnsville

Monticello Cancer Center, Monticello

Fairview Clinics and Surgery Center Maple Grove, Maple Grove

Fairview Northland Medical Center, Princeton

Saint Francis Regional Medical Center, Shakopee

Ridgeview Medical Center, Waconia

Abbott-Northwestern Hospital, Minneapolis

Hennepin County Medical Center, Minneapolis

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

New Ulm Medical Center, New Ulm

Rice Memorial Hospital, Willmar

Billings Clinic Cancer Center, Billings

Saint Vincent Healthcare, Billings

Saint Vincent Frontier Cancer Center, Billings

Benefis Sletten Cancer Institute, Great Falls

Great Falls Clinic, Great Falls

Saint Peter's Community Hospital, Helena

Saint James Community Hospital and Cancer Treatment Center, Butte

Community Hospital of Anaconda, Anaconda

Bozeman Health Deaconess Hospital, Bozeman

Community Medical Center, Missoula

Logan Health Medical Center, Kalispell

Northwestern Medicine Lake Forest Hospital, Lake Forest

Northwestern Medicine Cancer Center Delnor, Geneva

Rush-Copley Medical Center, Aurora

Northwestern Medicine Cancer Center Warrenville, Warrenville

Rush-Copley Healthcare Center, Yorkville

Northwestern University, Chicago

Carle Cancer Center, Urbana

The Carle Foundation Hospital, Urbana

Carle at The Riverfront, Danville

Carle Physician Group-Mattoon/Charleston, Mattoon

OSF Saint Anthony's Health Center, Alton

Carle Physician Group-Effingham, Effingham

SSM Health Good Samaritan, Mount Vernon

Mercy Oncology and Hematology - Clayton-Clarkson, Ballwin

Mercy Hospital Washington, Washington

Mercy Infusion Center - Chippewa, St Louis

Mercy Hospital South, St Louis

Mercy Hospital Saint Louis, St Louis

Centerpoint Medical Center LLC, Independence

University of Kansas Cancer Center - Lee's Summit, Lee's Summit

University Health Truman Medical Center, Kansas City

The University of Kansas Cancer Center-South, Kansas City

Research Medical Center, Kansas City

University of Kansas Cancer Center - North, Kansas City

Heartland Regional Medical Center, Saint Joseph

Freeman Health System, Joplin

Mercy Hospital Joplin, Joplin

Mercy Clinic-Rolla-Cancer and Hematology, Rolla

Phelps Health Delbert Day Cancer Institute, Rolla

Central Care Cancer Center - Bolivar, Bolivar

Cox Cancer Center Branson, Branson

Mercy Hospital Springfield, Springfield

CoxHealth South Hospital, Springfield

Lawrence Memorial Hospital, Lawrence

The University of Kansas Cancer Center - Olathe, Olathe

University of Kansas Cancer Center-West, Kansas City

University of Kansas Cancer Center, Kansas City

University of Kansas Clinical Research Center, Fairway

University of Kansas Hospital-Westwood Cancer Center, Westwood

Menorah Medical Center, Overland Park

University of Kansas Cancer Center-Overland Park, Overland Park

Kansas Institute of Medicine Cancer and Blood Center, Lenexa

Minimally Invasive Surgery Hospital, Lenexa

University of Kansas Health System Saint Francis Campus, Topeka

Mercy Hospital Pittsburg, Pittsburg

Coffeyville Regional Medical Center, Coffeyville

Salina Regional Health Center, Salina

Central Care Cancer Center - Great Bend, Great Bend

HaysMed, Hays

Central Care Cancer Center - Garden City, Garden City

Midlands Community Hospital, Papillion

Alegent Health Immanuel Medical Center, Omaha

Alegent Health Bergan Mercy Medical Center, Omaha

Alegent Health Lakeside Hospital, Omaha

Creighton University Medical Center, Omaha

Saint Elizabeth Regional Medical Center, Lincoln

Nebraska Cancer Specialists/Oncology Hematology West PC, Grand Island

CHI Health Good Samaritan, Kearney

CHI Saint Vincent Cancer Center Hot Springs, Hot Springs

Mercy Hospital Fort Smith, Fort Smith

University of Oklahoma Health Sciences Center, Oklahoma City

Mercy Hospital Oklahoma City, Oklahoma City

Saint Joseph Regional Cancer Center, Bryan

Rocky Mountain Cancer Centers-Aurora, Aurora

The Medical Center of Aurora, Aurora

Good Samaritan Hospital - Cancer Centers of Colorado, Lafayette

Rocky Mountain Cancer Centers - Centennial, Centennial

Mountain Blue Cancer Care Center - Swedish, Englewood

Swedish Medical Center, Englewood

Rocky Mountain Cancer Centers-Littleton, Littleton

AdventHealth Littleton, Littleton

Rocky Mountain Cancer Centers-Sky Ridge, Lone Tree

Sky Ridge Medical Center, Lone Tree

AdventHealth Parker, Parker

Cancer Center of Colorado at Sloan's Lake, Denver

National Jewish Health-Main Campus, Denver

The Women's Imaging Center, Denver

AdventHealth Porter, Denver

Colorado Blood Cancer Institute, Denver

Presbyterian - Saint Lukes Medical Center - Health One, Denver

Rocky Mountain Cancer Centers-Midtown, Denver

Saint Joseph Hospital - Cancer Centers of Colorado, Denver

Rocky Mountain Cancer Centers-Rose, Denver

Rose Medical Center, Denver

Western Surgical Care, Denver

Saint Anthony Hospital, Lakewood

National Jewish Health-Northern Hematology Oncology, Thornton

Boulder Community Foothills Hospital, Boulder

Rocky Mountain Cancer Centers-Boulder, Boulder

National Jewish Health-Western Hematology Oncology, Golden

Intermountain Health Lutheran Hospital, Wheat Ridge

Longmont United Hospital, Longmont

Rocky Mountain Cancer Centers-Longmont, Longmont

Banner McKee Medical Center, Loveland

Banner North Colorado Medical Center, Greeley

Penrose-Saint Francis Healthcare, Colorado Springs

Rocky Mountain Cancer Centers-Penrose, Colorado Springs

Saint Mary Corwin Medical Center, Pueblo

CommonSpirit Cancer Center Mercy, Durango

Mercy Medical Center, Durango

Saint Mary's Hospital and Regional Medical Center, Grand Junction

Grand Valley Oncology, Grand Junction

Cheyenne Regional Medical Center-West, Cheyenne

Billings Clinic-Cody, Cody

Welch Cancer Center, Sheridan

Saint Alphonsus Cancer Care Center-Caldwell, Caldwell

Walter Knox Memorial Hospital, Emmett

Idaho Urologic Institute-Meridian, Meridian

Saint Alphonsus Cancer Care Center-Nampa, Nampa

Saint Alphonsus Cancer Care Center-Boise, Boise

Kootenai Health - Coeur d'Alene, Coeur d'Alene

Kootenai Clinic Cancer Services - Post Falls, Post Falls

Kootenai Clinic Cancer Services - Sandpoint, Sandpoint

American Fork Hospital / Huntsman Intermountain Cancer Center, American Fork

South Jordan Health Center, South Jordan

Farmington Health Center, Farmington

Riverton Hospital, Riverton

Utah Cancer Specialists-Salt Lake City, Salt Lake City

Intermountain Medical Center, Murray

Huntsman Cancer Institute/University of Utah, Salt Lake City

LDS Hospital, Salt Lake City

Logan Regional Hospital, Logan

McKay-Dee Hospital Center, Ogden

Utah Valley Regional Medical Center, Provo

Sandra L Maxwell Cancer Center, Cedar City

Saint George Regional Medical Center, St. George

Cancer Center at Saint Joseph's, Phoenix

Los Angeles General Medical Center, Los Angeles

USC / Norris Comprehensive Cancer Center, Los Angeles

UCLA / Jonsson Comprehensive Cancer Center, Los Angeles

City of Hope Comprehensive Cancer Center, Duarte

City of Hope South Pasadena, South Pasadena

Keck Medical Center of USC Pasadena, Pasadena

City of Hope Upland, Upland

USC Norris Oncology/Hematology-Newport Beach, Newport Beach

Pacific Central Coast Health Center-San Luis Obispo, San Luis Obispo

Mission Hope Medical Oncology - Arroyo Grande, Arroyo Grande

Mission Hope Medical Oncology - Santa Maria, Santa Maria

Epic Care-Dublin, Dublin

Epic Care Cyberknife Center, Walnut Creek

Bay Area Breast Surgeons Inc, Emeryville

Epic Care Partners in Cancer Care, Emeryville

Alta Bates Summit Medical Center - Summit Campus, Oakland

Bay Area Tumor Institute, Oakland

Saint Alphonsus Cancer Care Center-Baker City, Baker City

Saint Alphonsus Cancer Care Center-Ontario, Ontario

MultiCare Auburn Medical Center, Auburn

Saint Francis Hospital, Federal Way

Saint Elizabeth Hospital, Enumclaw

Highline Medical Center-Main Campus, Burien

MultiCare Gig Harbor Medical Park, Gig Harbor

Jefferson Healthcare, Port Townsend

Harrison HealthPartners Hematology and Oncology-Poulsbo, Poulsbo

MultiCare Good Samaritan Hospital, Puyallup

Saint Michael Cancer Center, Silverdale

Franciscan Research Center-Northwest Medical Plaza, Tacoma

Mary Bridge Children's Hospital and Health Center, Tacoma

MultiCare Tacoma General Hospital, Tacoma

Northwest Medical Specialties PLLC, Tacoma

Saint Clare Hospital, Lakewood

MultiCare Deaconess Cancer and Blood Specialty Center - Downtown, Spokane

MultiCare Deaconess Cancer and Blood Specialty Center - Valley, Spokane Valley

MultiCare Deaconess Cancer and Blood Specialty Center - North, Spokane

Fairbanks Memorial Hospital, Fairbanks

Contra Costa Regional Medical Center, Martinez

Hartford Hospital, Hartford