Expertise in
2
conditions

Dr. Jeffrey L. Vacirca

Hematology
North Shore Hematology Oncology Associates PC
49 Nesconset Hwy, 
Port Jefferson Station, NY 
Expertise in
2
conditions
North Shore Hematology Oncology Associates PC
49 Nesconset Hwy, 
Port Jefferson Station, NY 

Overview

Jeffrey Vacirca is a Hematologist practicing medicine in Port Jefferson Station, New York.

Dr. Vacirca is highly rated in 2 conditions, according to our data. His clinical expertise encompasses Blood Clots, Agranulocytosis, Thrombocytopenia, and Gastroesophageal Junction Cancer.

He is actively involved in clinical research, co-authoring 20 peer reviewed articles and participating in 7 clinical trials.

Specialties

Hematology

Licenses

Internal Medicine in NY

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
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 1 Less Insurance Carrier -

Locations

North Shore Hematology Oncology Associates PC
49 Nesconset Hwy, Port Jefferson Station, NY 11776

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.

6 Clinical Trials

An Observational Study Assessing the Clinical Effectiveness of VeriStrat and Validating Immunotherapy Tests in Subjects With Non-Small Cell Lung Cancer
An Observational Study Assessing the Clinical Effectiveness of VeriStrat and Validating Immunotherapy Tests in Subjects With Non-Small Cell Lung Cancer
Enrollment Status: Active_not_recruiting
Publish Date: September 19, 2025
A Randomized Multicenter Study Comparing Pixantrone + Rituximab With Gemcitabine + Rituximab in Patients With Aggressive B-cell Non-Hodgkin Lymphoma Who Have Relapsed After Therapy With CHOP-R or an Equivalent Regimen and Are Ineligible for Stem Cell Transplant
A Randomized Multicenter Study Comparing Pixantrone + Rituximab With Gemcitabine + Rituximab in Patients With Aggressive B-cell Non-Hodgkin Lymphoma Who Have Relapsed After Therapy With CHOP-R or an Equivalent Regimen and Are Ineligible for Stem Cell Transplant
Enrollment Status: Completed
Publish Date: November 19, 2021
Intervention Type: Drug
Study Phase: Phase 3
A Phase 1/2, Multi-Center, Open-Label, Two-Stage Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of GT0918 in Subjects With Metastatic Castrate Resistant Prostate Cancer (mCRPC)
A Phase 1/2, Multi-Center, Open-Label, Two-Stage Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of GT0918 in Subjects With Metastatic Castrate Resistant Prostate Cancer (mCRPC)
Enrollment Status: Completed
Publish Date: March 17, 2020
Intervention Type: Drug
Study Phase: Phase 1
Immune Monitoring Protocol in Men With Prostate Cancer Enrolled in a Clinical Trial of Sipuleucel-T
Immune Monitoring Protocol in Men With Prostate Cancer Enrolled in a Clinical Trial of Sipuleucel-T
Enrollment Status: Terminated
Publish Date: August 19, 2019
Intervention Type: Biological
A Phase 1/2 Open-Label Study to Evaluate the Safety, Pharmacokinetics, and Pharmacodynamics of Seviteronel in Subjects With Castration-Resistant Prostate Cancer
A Phase 1/2 Open-Label Study to Evaluate the Safety, Pharmacokinetics, and Pharmacodynamics of Seviteronel in Subjects With Castration-Resistant Prostate Cancer
Enrollment Status: Completed
Publish Date: February 01, 2019
Intervention Type: Drug
Study Phase: Phase 2
A Prospective Observational Study Evaluating Treatment Decision Impact of Prosigna® in Early Stage Breast Cancer Patients Who Are Candidates for Genomic Testing
A Prospective Observational Study Evaluating Treatment Decision Impact of Prosigna® in Early Stage Breast Cancer Patients Who Are Candidates for Genomic Testing
Enrollment Status: Completed
Publish Date: October 13, 2017
View 5 Less Clinical Trials

20 Total Publications

Safety and efficacy of same-day administration of eflapegrastim in patients with early-stage breast cancer receiving chemotherapy.
Safety and efficacy of same-day administration of eflapegrastim in patients with early-stage breast cancer receiving chemotherapy.
Journal: The oncologist
Published: April 15, 2025
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Frequently Asked Questions about Dr. Jeffrey L. Vacirca

How do I make an appointment with Dr. Jeffrey L. Vacirca?

You can book an appointment with Dr. Jeffrey L. Vacirca by calling their office at 631-751-3000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Jeffrey L. Vacirca a top-rated expert for Blood Clots?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jeffrey L. Vacirca is classified as an Advanced expert for Blood Clots, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Jeffrey L. Vacirca specialize in?

While Dr. Jeffrey L. Vacirca is a Hematology, they have specific expertise in Blood Clots, Agranulocytosis, and Thrombocytopenia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.

Does Dr. Jeffrey L. Vacirca participate in research or clinical trials?

Yes. Dr. Jeffrey L. Vacirca has published 20 articles and abstracts on conditions like Blood Clots. You can view a list of Dr. Jeffrey L. Vacirca's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Jeffrey L. Vacirca accept my insurance?

Dr. Jeffrey L. Vacirca accepts most major insurance plans, including Aetna and CareFirst. We recommend calling the office directly at 631-751-3000 to verify that your specific plan is currently accepted before your visit.

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

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