Experienced in Unicentric Castleman Disease (UCD)

Dr. Gwynn D. Long

Hematology Oncology | Hematology | Oncology
Duke Health
Duke Health Integrated Practice Inc
234 Crooked Creek Pkwy, 
Durham, NC 
Accepting New Patients
Offers Telehealth
41 Years of Experience
Experienced in Unicentric Castleman Disease (UCD)
Duke Health
Duke Health Integrated Practice Inc
234 Crooked Creek Pkwy, 
Durham, NC 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Gwynn Long is a Hematologist Oncology specialist and a Hematologist in Durham, North Carolina. Dr. Long has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Unicentric Castleman Disease (UCD). His top areas of expertise are Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Smoldering Multiple Myeloma, Bone Marrow Transplant, and Colonoscopy. Dr. Long is currently accepting new patients.

His clinical research consists of co-authoring 46 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.

Specialties
Hematology Oncology
Hematology
Oncology
Licenses
Internal Medicine in NC
Hospital Affiliations
Duke University Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Piedmont
  • HMO
  • POS
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

DUKE HEALTH INTEGRATED PRACTICE INC
234 Crooked Creek Pkwy, Durham, NC 27713
Call: 919-684-8111
Other Locations
DUKE HEALTH INTEGRATED PRACTICE INC
2351 Erwin Rd, Durham, NC 27705
Call: 919-684-8111
DUKE HEALTH INTEGRATED PRACTICE INC
40 Duke Medicine Cir, Durham, NC 27710
Call: 919-684-8111
DUKE HEALTH INTEGRATED PRACTICE INC
2301 Erwin Rd, Durham, NC 27705
Call: 919-684-8111

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

2 Clinical Trials

Extracorporeal Photopheresis for the Management of Progressive Bronchiolitis Obliterans Syndrome in Medicare-Eligible Recipients of Lung Allografts
Extracorporeal Photopheresis for the Management of Progressive Bronchiolitis Obliterans Syndrome in Medicare-Eligible Recipients of Lung Allografts
Enrollment Status: Active_not_recruiting
Publish Date: April 17, 2025
Intervention Type: Combination product, Other
Study Drug: Extracorporeal Photopheresis (ECP)
Study Phase: Phase 3
A Pilot Trial of CMV Specific Donor Lymphocyte Infusions From 3-6/6 HLA Matched Family Member Following Nonmyeloablative Allogeneic Stem Cell Transplantation
A Pilot Trial of CMV Specific Donor Lymphocyte Infusions From 3-6/6 HLA Matched Family Member Following Nonmyeloablative Allogeneic Stem Cell Transplantation
Enrollment Status: Terminated
Publish Date: June 05, 2017
Intervention Type: Biological
Study Phase: Phase 1
View 1 Less Clinical Trial

46 Total Publications

Cytomegalovirus Infection After CD-34 Selected Autologous Hematopoietic Stem Cell Transplantation for Systemic Sclerosis.
Cytomegalovirus Infection After CD-34 Selected Autologous Hematopoietic Stem Cell Transplantation for Systemic Sclerosis.
Journal: Transplant infectious disease : an official journal of the Transplantation Society
Published: October 15, 2025
View All 46 Publications
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Murat O. Arcasoy
Distinguished in Unicentric Castleman Disease (UCD)
Dr. Murat O. Arcasoy
Hematology Oncology | Hematology | Oncology
Distinguished in Unicentric Castleman Disease (UCD)
Dr. Murat O. Arcasoy
Hematology Oncology | Hematology | Oncology
Duke University Medical Center, Box 3912 Dumc, 
Durham, NC 
 (6.4 miles away)
919-668-6309
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Murat Arcasoy is a Hematologist Oncology specialist and a Hematologist in Durham, North Carolina. Dr. Arcasoy is rated as a Distinguished provider by MediFind in the treatment of Unicentric Castleman Disease (UCD). His top areas of expertise are Essential Thrombocythemia, Polycythemia Vera, Myelofibrosis, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Bone Marrow Aspiration. Dr. Arcasoy is currently accepting new patients.

Advanced in Unicentric Castleman Disease (UCD)
Dr. Carlos M. Decastro
Hematology Oncology | Hematology | Oncology
Advanced in Unicentric Castleman Disease (UCD)
Dr. Carlos M. Decastro
Hematology Oncology | Hematology | Oncology

Duke Health Integrated Practice Inc

40 Duke Medicine Cir, 
Durham, NC 
 (6.4 miles away)
919-684-8111
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Carlos Decastro is a Hematologist Oncology specialist and a Hematologist in Durham, North Carolina. Dr. Decastro is rated as a Distinguished provider by MediFind in the treatment of Unicentric Castleman Disease (UCD). His top areas of expertise are Paroxysmal Nocturnal Hemoglobinuria (PNH), Aplastic Anemia, Acute Myeloblastic Leukemia without Maturation, Acute Myeloid Leukemia (AML), and Bone Marrow Aspiration. Dr. Decastro is currently accepting new patients.

Advanced in Unicentric Castleman Disease (UCD)
Dr. Brandi N. Reeves
Hematology Oncology | Hematology | Oncology
Advanced in Unicentric Castleman Disease (UCD)
Dr. Brandi N. Reeves
Hematology Oncology | Hematology | Oncology

University Of North Carolina At Chapel Hill

101 Manning Dr, 
Chapel Hill, NC 
 (6.8 miles away)
984-974-1000
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Brandi Reeves is a Hematologist Oncology specialist and a Hematologist in Chapel Hill, North Carolina. Dr. Reeves is rated as a Distinguished provider by MediFind in the treatment of Unicentric Castleman Disease (UCD). Her top areas of expertise are Multiple Myeloma, Polycythemia Vera, Essential Thrombocythemia, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Reeves is currently accepting new patients.

VIEW MORE UNICENTRIC CASTLEMAN DISEASE (UCD) DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Long's expertise for a condition
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    • Distinguished
    • Acute Myeloblastic Leukemia without Maturation
      Dr. Long is
      Distinguished
      . Learn about Acute Myeloblastic Leukemia without Maturation.
      See more Acute Myeloblastic Leukemia without Maturation experts
    • Acute Myeloid Leukemia (AML)
      Dr. Long is
      Distinguished
      . Learn about Acute Myeloid Leukemia (AML).
      See more Acute Myeloid Leukemia (AML) experts
    • Multiple Myeloma
      Dr. Long is
      Distinguished
      . Learn about Multiple Myeloma.
      See more Multiple Myeloma experts
    • Relapsed Refractory Multiple Myeloma (RRMM)
      Dr. Long is
      Distinguished
      . Learn about Relapsed Refractory Multiple Myeloma (RRMM).
      See more Relapsed Refractory Multiple Myeloma (RRMM) experts
    • Smoldering Multiple Myeloma
      Dr. Long is
      Distinguished
      . Learn about Smoldering Multiple Myeloma.
      See more Smoldering Multiple Myeloma experts
    • Advanced
    • Acute Myeloblastic Leukemia with Maturation
      Dr. Long is
      Advanced
      . Learn about Acute Myeloblastic Leukemia with Maturation.
      See more Acute Myeloblastic Leukemia with Maturation experts
    • Bone Marrow Transplant
      Dr. Long is
      Advanced
      . Learn about Bone Marrow Transplant.
      See more Bone Marrow Transplant experts
    • Childhood Acute Myeloid Leukemia
      Dr. Long is
      Advanced
      . Learn about Childhood Acute Myeloid Leukemia.
      See more Childhood Acute Myeloid Leukemia experts
    • Chronic Graft Versus Host Disease (cGvHD)
      Dr. Long is
      Advanced
      . Learn about Chronic Graft Versus Host Disease (cGvHD).
      See more Chronic Graft Versus Host Disease (cGvHD) experts
    • Graft Versus Host Disease (GvHD)
      Dr. Long is
      Advanced
      . Learn about Graft Versus Host Disease (GvHD).
      See more Graft Versus Host Disease (GvHD) experts
    • Myelodysplastic Syndrome (MDS)
      Dr. Long is
      Advanced
      . Learn about Myelodysplastic Syndrome (MDS).
      See more Myelodysplastic Syndrome (MDS) experts
    • Experienced
    • Acute Lymphoblastic Leukemia (ALL)
      Dr. Long is
      Experienced
      . Learn about Acute Lymphoblastic Leukemia (ALL).
      See more Acute Lymphoblastic Leukemia (ALL) experts
    • Acute Myelomonocytic Leukemia
      Dr. Long is
      Experienced
      . Learn about Acute Myelomonocytic Leukemia.
      See more Acute Myelomonocytic Leukemia experts
    • Adult T-Cell Leukemia
      Dr. Long is
      Experienced
      . Learn about Adult T-Cell Leukemia.
      See more Adult T-Cell Leukemia experts
    • Agranulocytosis
      Dr. Long is
      Experienced
      . Learn about Agranulocytosis.
      See more Agranulocytosis experts
    • Aplastic Anemia
      Dr. Long is
      Experienced
      . Learn about Aplastic Anemia.
      See more Aplastic Anemia experts
    • B-Cell Lymphoma
      Dr. Long is
      Experienced
      . Learn about B-Cell Lymphoma.
      See more B-Cell Lymphoma experts
    View All 50 Experienced Conditions
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