Advanced in Atypical Hemolytic Uremic Syndrome (aHUS)

Dr. Howland E. Crosswell

Pediatric Hematology Oncology
900 W Faris Rd, 2nd Floor, 
Greenville, SC 
Clinical Trials:Currently Recruiting for 3 Trials
Advanced in Atypical Hemolytic Uremic Syndrome (aHUS)
900 W Faris Rd, 2nd Floor, 
Greenville, SC 
OverviewInsuranceLocationsClinical Research

Overview

Howland Crosswell is a Pediatric Hematologist Oncology provider in Greenville, South Carolina. Dr. Crosswell is rated as an Advanced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Hodgkin Lymphoma, Classical Hodgkin Lymphoma, Atypical Hemolytic Uremic Syndrome (aHUS), Acute Lymphoblastic Leukemia (ALL), and Bone Marrow Aspiration.

His clinical research consists of co-authoring 15 peer reviewed articles and participating in 17 clinical trials. MediFind looks at clinical research from the past 15 years.

Specialties
Pediatric Hematology Oncology
Licenses
Pediatric Hematology-Oncology in SC
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Absolute Total Care South Carolina
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
Aetna
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 6 Less Insurance Carriers -

Locations

900 W Faris Rd, 2nd Floor, Greenville, SC 29605

Additional Areas of Focus

Dr. Crosswell has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Immune Thrombocytopenic Purpura (ITP)

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.

17 Clinical Trials

A Phase 1 Study of SEA-CD70 in Myeloid Malignancies
A Phase 1 Study of SEA-CD70 in Myeloid Malignancies
Enrollment Status: Recruiting
Publish Date: October 14, 2025
Intervention Type: Drug
Study Drug: SEA-CD70
Study Phase: Phase 1
Improving Adolescent and Young Adult Self-Reported Data in ECOG-ACRIN Trials
Improving Adolescent and Young Adult Self-Reported Data in ECOG-ACRIN Trials
Enrollment Status: Recruiting
Publish Date: September 25, 2025
Intervention Type: Other
Study Phase: Not Applicable
A Prospective Registry Study to Evaluate the Effect of the DCISionRT Test on Treatment Decisions in Patients with DCIS Following Breast Conserving Therapy
A Prospective Registry Study to Evaluate the Effect of the DCISionRT Test on Treatment Decisions in Patients with DCIS Following Breast Conserving Therapy
Enrollment Status: Recruiting
Publish Date: September 19, 2024
Intervention Type: Device, Other
A Phase III, Randomized Study of Nivolumab (Opdivo) Plus AVD or Brentuximab Vedotin (Adcetris) Plus AVD in Patients (Age >/= 12 Years) With Newly Diagnosed Advanced Stage Classical Hodgkin Lymphoma
A Phase III, Randomized Study of Nivolumab (Opdivo) Plus AVD or Brentuximab Vedotin (Adcetris) Plus AVD in Patients (Age >/= 12 Years) With Newly Diagnosed Advanced Stage Classical Hodgkin Lymphoma
Enrollment Status: Active_not_recruiting
Publish Date: October 15, 2025
Intervention Type: Drug, Biological, Procedure, Other, Radiation
Study Drugs: Brentuximab, Dacarbazine, Doxorubicin, Filgrastim, Nivolumab, Pegfilgrastim, Vinblastine
Study Phase: Phase 3
A Phase 3, Randomized, Open-label, Multicenter Study Comparing Ponatinib Versus Imatinib, Administered in Combination With Reduced-Intensity Chemotherapy, in Patients With Newly Diagnosed Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia (Ph+ ALL)
A Phase 3, Randomized, Open-label, Multicenter Study Comparing Ponatinib Versus Imatinib, Administered in Combination With Reduced-Intensity Chemotherapy, in Patients With Newly Diagnosed Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia (Ph+ ALL)
Enrollment Status: Active_not_recruiting
Publish Date: October 15, 2025
Intervention Type: Drug
Study Drugs: Ponatinib, Imatinib, Vincristine, Dexamethasone, Cytarabine, Methotrexate, Prednisone
Study Phase: Phase 3
Randomized Phase II Trial in Early Relapsing or Refractory Follicular Lymphoma
Randomized Phase II Trial in Early Relapsing or Refractory Follicular Lymphoma
Enrollment Status: Active_not_recruiting
Publish Date: September 26, 2025
Intervention Type: Drug, Biological, Procedure
Study Drugs: Bendamustine Hydrochloride, Cyclophosphamide, Doxorubicin Hydrochloride, Lenalidomide, Obinutuzumab, Prednisone, Umbralisib, Vincristine Sulfate
Study Phase: Phase 2
A Randomized Phase 3 Trial of Nivolumab (NSC# 748726) in Combination With Chemo-Immunotherapy for the Treatment of Newly Diagnosed Primary Mediastinal B-Cell Lymphoma
A Randomized Phase 3 Trial of Nivolumab (NSC# 748726) in Combination With Chemo-Immunotherapy for the Treatment of Newly Diagnosed Primary Mediastinal B-Cell Lymphoma
Enrollment Status: Active_not_recruiting
Publish Date: September 23, 2025
Intervention Type: Biological, Drug, Procedure, Radiation
Study Drugs: Cyclophosphamide, Doxorubicin Hydrochloride, Etoposide Phosphate, Filgrastim, Nivolumab, Pegfilgrastim, Prednisolone, Prednisone, Rituximab, Rituximab+Hyaluronidase Human, Vincristine Sulfate
Study Phase: Phase 3
A Phase I Study With an Expansion Cohort/Randomized Phase II Study of the Combinations of Ipilimumab, Nivolumab and Brentuximab Vedotin in Patients With Relapsed/Refractory Hodgkin Lymphoma
A Phase I Study With an Expansion Cohort/Randomized Phase II Study of the Combinations of Ipilimumab, Nivolumab and Brentuximab Vedotin in Patients With Relapsed/Refractory Hodgkin Lymphoma
Enrollment Status: Active_not_recruiting
Publish Date: September 22, 2025
Intervention Type: Procedure, Drug, Biological
Study Drugs: Brentuximab, Ipilimumab, Nivolumab
Study Phase: Phase 1/Phase 2
A Randomized Phase 3 Study of Vincristine, Dactinomycin, Cyclophosphamide (VAC) Alternating With Vincristine and Irinotecan (VI) Versus VAC/VI Plus Temsirolimus (TORI, Torisel, NSC# 683864) in Patients With Intermediate Risk (IR) Rhabdomyosarcoma (RMS)
A Randomized Phase 3 Study of Vincristine, Dactinomycin, Cyclophosphamide (VAC) Alternating With Vincristine and Irinotecan (VI) Versus VAC/VI Plus Temsirolimus (TORI, Torisel, NSC# 683864) in Patients With Intermediate Risk (IR) Rhabdomyosarcoma (RMS)
Enrollment Status: Active_not_recruiting
Publish Date: September 22, 2025
Intervention Type: Radiation, Drug, Biological, Other
Study Drugs: Cyclophosphamide, Dactinomycin, Irinotecan hydrochloride, Temsirolimus, Vincristine sulfate, Vinorelbine
Study Phase: Phase 3
A Phase III Trial to Evaluate the Efficacy of the Addition of Inotuzumab Ozogamicin (a Conjugated Anti-CD22 Monoclonal Antibody) to Frontline Therapy in Young Adults (Ages 18-39 Years) With Newly Diagnosed Precursor B-Cell ALL
A Phase III Trial to Evaluate the Efficacy of the Addition of Inotuzumab Ozogamicin (a Conjugated Anti-CD22 Monoclonal Antibody) to Frontline Therapy in Young Adults (Ages 18-39 Years) With Newly Diagnosed Precursor B-Cell ALL
Enrollment Status: Suspended
Publish Date: September 05, 2025
Intervention Type: Biological, Drug, Procedure, Other
Study Drugs: Allopurinol, Cytarabine, Daunorubicin Hydrochloride, Vincristine Sulfate, Dexamethasone, Pegylated L-Asparaginase, Methotrexate, Cyclophosphamide, Mercaptopurine, Rituximab, Doxorubicin, Thioguanine, Inotuzumab
Study Phase: Phase 3
A Randomized, Double-blind, Placebo-Controlled, Active-Comparator, Multicenter, Phase 3 Study of Brentuximab Vedotin or Placebo in Combination With Lenalidomide and Rituximab in Subjects With Relapsed or Refractory Diffuse Large B-cell Lymphoma (DLBCL)
A Randomized, Double-blind, Placebo-Controlled, Active-Comparator, Multicenter, Phase 3 Study of Brentuximab Vedotin or Placebo in Combination With Lenalidomide and Rituximab in Subjects With Relapsed or Refractory Diffuse Large B-cell Lymphoma (DLBCL)
Enrollment Status: Active_not_recruiting
Publish Date: August 26, 2025
Intervention Type: Drug, Other
Study Drugs: Brentuximab vedotin, Rituximab, Lenalidomide
Study Phase: Phase 3
Documentation and Delivery of Guideline-Consistent Treatment in Adolescent and Young Adult (AYA) Acute Lymphoblastic Leukemia (ALL)
Documentation and Delivery of Guideline-Consistent Treatment in Adolescent and Young Adult (AYA) Acute Lymphoblastic Leukemia (ALL)
Enrollment Status: Completed
Publish Date: January 06, 2025
Intervention Type: Behavioral, Other
Real World Observational Study Using clonoSEQ® Next Generation Sequencing in Hematologic Malignancies: The 'Watch' Registry
Real World Observational Study Using clonoSEQ® Next Generation Sequencing in Hematologic Malignancies: The 'Watch' Registry
Enrollment Status: Terminated
Publish Date: August 01, 2024
Intervention Type: Diagnostic test
Work Ability in Young Adult Survivors (WAYS)
Work Ability in Young Adult Survivors (WAYS)
Enrollment Status: Completed
Publish Date: August 02, 2022
Intervention Type: Other, Procedure
A Randomized, Double-blind Phase 3 Study of Vadastuximab Talirine (SGN-CD33A) Versus Placebo in Combination With Azacitidine or Decitabine in the Treatment of Older Patients With Newly Diagnosed Acute Myeloid Leukemia (AML)
A Randomized, Double-blind Phase 3 Study of Vadastuximab Talirine (SGN-CD33A) Versus Placebo in Combination With Azacitidine or Decitabine in the Treatment of Older Patients With Newly Diagnosed Acute Myeloid Leukemia (AML)
Enrollment Status: Terminated
Publish Date: December 12, 2018
Intervention Type: Drug
Study Phase: Phase 3
A Randomized, Open Label, Phase 2 Study of Rituximab and Bendamustine With or Without Brentuximab Vedotin for Relapsed or Refractory CD30-Positive Diffuse Large B-Cell Lymphoma
A Randomized, Open Label, Phase 2 Study of Rituximab and Bendamustine With or Without Brentuximab Vedotin for Relapsed or Refractory CD30-Positive Diffuse Large B-Cell Lymphoma
Enrollment Status: Terminated
Publish Date: October 16, 2018
Intervention Type: Drug
Study Phase: Phase 2
A Phase 2 Study of Brentuximab Vedotin in Combination With Standard of Care Treatment (Rituximab, Cyclophosphamide, Doxorubicin, Vincristine, and Prednisone [RCHOP]) or RCHP (Rituximab, Cyclophosphamide, Doxorubicin, and Prednisone) as Front-line Therapy in Patients With Diffuse Large B-cell Lymphoma (DLBCL)
A Phase 2 Study of Brentuximab Vedotin in Combination With Standard of Care Treatment (Rituximab, Cyclophosphamide, Doxorubicin, Vincristine, and Prednisone [RCHOP]) or RCHP (Rituximab, Cyclophosphamide, Doxorubicin, and Prednisone) as Front-line Therapy in Patients With Diffuse Large B-cell Lymphoma (DLBCL)
Enrollment Status: Terminated
Publish Date: June 21, 2018
Intervention Type: Drug
Study Phase: Phase 2
View 14 Less Clinical Trials

15 Total Publications

"Nothing Is as Great a Learning Experience as Getting a $15,000 Bill": A Mixed-Methods Study of Young Adult Cancer Survivors' Experience With Insurance Coverage.
"Nothing Is as Great a Learning Experience as Getting a $15,000 Bill": A Mixed-Methods Study of Young Adult Cancer Survivors' Experience With Insurance Coverage.
Journal: JCO oncology practice
Published: June 16, 2025

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. Crosswell's expertise for a condition
ConditionClose
      View All 10 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile