The OSUCCC – James leukemia treatment team members include world-renowned subspecialists in the prevention, diagnosis, genetic sequencing and treatment of chronic lymphocytic leukemia.

To make an appointment, please call The James Line at 614-293-5066 or 800-293-5066. The James Line is a free, confidential telephone service staffed by oncology nurses to provide callers with information and physician referrals. The James Line is available weekdays from 8 a.m. to 4:30 p.m. EST.

Chronic Lymphocytic Leukemia

John Byrd, MD

I am a board certified hematologist and my area of focus is caring for patients with chronic lymphocytic leukemia (CLL) and acute myeloid leukemia (AML). Read More

Jennifer Woyach, MD

I am an oncologist treating patients with blood cancers. I specialize in chronic lymphocytic leukemia (CLL) and b-cell lymphomas. I also serve as an associate professor in Ohio State’s division of hematology. Read More

Seema Bhat, MD

I am a hematologist who specializes in treating patients with chronic lymphocytic leukemia (CLL). I was excited to join the OSUCCC – James because of the cutting-edge and exemplary work done by the Leukemia Research program, which has transformed the treatment approach for patients with CLL, leading to the approval of more effective and innovative treatments for this disease. Read More

James Blachly, MD

I’m an oncologist focused on the treatment of patients diagnosed with Hairy Cell, Acute Myeloid, Acute Lymphocytic and Chronic Lymphocytic Leukemia. I’m a member of the Leukemia Research Program at the OSUCCC – James and serve as an assistant professor in Ohio State’s Division of Hematology. Read More

Kerry Rogers, MD

I’m a hematologist and oncologist dedicated to advancing the care and treatment of patients with chronic lymphocytic leukemia and autoimmune cytopenias. Read More

Michael Grever, MD

I’m an oncologist treating patients with leukemia and other blood cancers. I have a pharmacology background and a specialized research focus in experimental chemotherapy and drug development. Read More

Mark Reid, APRN-CNP

I am a nurse practitioner in the Division of Hematology at The James. I received my master’s degree in nursing from The Ohio State University in 2011 and have worked at the OSUCCC – James since 2014. Read More

Radiation Oncology

Meng Welliver, MD

I’m a radiation oncologist with a specialized focus on patients with thoracic cancers, soft tissue sarcomas and blood cancers (including lymphoma, leukemia and myeloma). Read More

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The James Cancer Hospital and Solove Research Institute

460 West 10th Avenue

Columbus, Ohio 43210

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