The 20 Best Blood Clots Doctors Near Me in Worcester, MA
Find the Top Blood Clots Experts and Specialists
UMass Memorial Medical Center - University Campus
Ryan Holstead is an Oncologist practicing medicine in Worcester, Massachusetts. He has been practicing medicine for over 10 years. Dr. Holstead is rated as an Advanced provider by MediFind in the treatment of Blood Clots. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Blood Clots, Malabsorption, Childhood Iron Deficiency Anemia, and Anemia. Dr. Holstead is board certified in Internal Medicine and Medical Oncology.
UMass Memorial Medical Center - University Campus
Doreen Brettler is a Hematologist and an Oncologist practicing medicine in Worcester, Massachusetts. She has been practicing medicine for over 53 years. Dr. Brettler is rated as an Experienced provider by MediFind in the treatment of Blood Clots. She is also highly rated in 44 other conditions, according to our data. Her clinical expertise encompasses Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, Polycythemia Vera, and Essential Thrombocythemia. Dr. Brettler is board certified in Hematology , Hematology-Oncology , and Internal Medicine.
Saint Vincent Medical Group-Eaton Place Oncology
A Siddiqui is a Hematologist practicing medicine in Worcester, Massachusetts. Dr. Siddiqui is rated as an Experienced provider by MediFind in the treatment of Blood Clots. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Methemoglobinemia, Paget Disease of the Breast, Lung Cancer, Gastrostomy, and Bone Marrow Transplant.
Saint Vincent Hospital
Nilesh Kumar is a primary care provider, practicing in Internal Medicine in Worcester, Massachusetts. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Blood Clots. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Hypertension, Gastrointestinal Bleeding, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Reliant Medical Group Inc.
Mohammed Wazir is an Internal Medicine provider practicing medicine in Worcester, Massachusetts. Dr. Wazir is rated as an Experienced provider by MediFind in the treatment of Blood Clots. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Myeloproliferative Neoplasms (MPN), Essential Thrombocythemia, Polycythemia Vera, and Orbital Pseudotumor.
Reliant Medical Group Inc.
Bradley Switzer is a Hematologist and an Oncologist practicing medicine in Worcester, Massachusetts. Dr. Switzer is rated as an Experienced provider by MediFind in the treatment of Blood Clots. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Fibrolamellar Carcinoma, Cholangiocarcinoma (Bile Duct Cancer), Appendix Cancer, Familial Colorectal Cancer, and Bone Marrow Aspiration.
Charles River Medical Associates
Vinay Kumar is a primary care provider, practicing in Internal Medicine in Marlborough, Massachusetts. He has been practicing medicine for over 47 years. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Blood Clots. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, Folate Deficiency, and Subacute Combined Degeneration. Dr. Kumar is board certified in Internal Medicine.
Last Updated: 04/28/2026


