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We found 16 oncologists who accept HFN Workers' Compensation near Warrenville, IL.

Dr. Ramji Ramaswamy Rajendran, MD
Specializes in Radiation Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Ramji Rajendran's medical specialty is radiation oncology. He obtained his medical school training at the University of Illinois College of Medicine at Chicago and performed his residency at a hospital affiliated with the University of Pennsylvania. Dr. Rajendran's areas of expertise include prostate problems, gynecologic cancer, and breast issues. He is an in-network provider for several insurance carriers, including Blue Cross Blue Shield HMO, United Healthcare Plans, and United Healthcare Choice. Dr. Rajendran speaks Tamil. His professional affiliations include Alexian Brothers Health System (ABHS), Northwestern Medicine Central DuPage Hospital, and Adventist Hinsdale Hospital.

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Clinical interests: Prostate Problems, Gynecologic Cancer, Lung Problems, Head and Neck Cancer, Breast Issues, ... (Read more)

Dr. Latoya Jeaneen Perry, MD
Specializes in Gynecologic Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Latoya Perry specializes in gynecologic oncology and practices in Geneva, IL and Warrenville, IL. She has indicated that her clinical interests include robotic surgery. Her professional affiliations include Northwestern Medicine Central DuPage Hospital and Delnor Hospital. Dr. Perry is an in-network provider for Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. Her education and training includes medical school at Medical College of Wisconsin and residency at Detroit Medical Center/Wayne State University and a hospital affiliated with the University of Wisconsin.

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Clinical interests: Robotic Surgery

Dr. Rajiv Jashu Patel, MD
Specializes in Radiation Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Rajiv Patel is a specialist in radiation oncology. He works in Elk Grove Village, IL, Hoffman Est, IL, and La Grange, IL. His areas of expertise include radiation therapy. He is an in-network provider for Blue Cross Blue Shield HMO, United Healthcare Plans, and United Healthcare Choice, as well as other insurance carriers. After completing medical school at Wayne State University School of Medicine, Dr. Patel performed his residency at Detroit Medical Center/Wayne State University. His professional affiliations include Alexian Brothers Health System (ABHS), Northwestern Medicine Central DuPage Hospital, and Adventist Hinsdale Hospital.

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Clinical interests: Radiation Therapy

Dr. John Daniel Abad, MD
Specializes in Surgical Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. John Abad is a specialist in surgical oncology (cancer surgery). He works in Warrenville, IL and Geneva, IL. Dr. Abad is in-network for Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. After completing medical school at Northwestern University, Feinberg School of Medicine, he performed his residency at a hospital affiliated with Indiana University. His professional affiliations include Northwestern Medicine Central DuPage Hospital and Delnor Hospital.

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Clinical interests: Gallbladder Cancer, Liver Cancer, Bile Duct Surgery, Soft Tissue Sarcoma, Esophageal Cancer, ... (Read more)

Dr. Linda Lee Ferris, MD, DO
Specializes in Adult Hematology, Adult Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Linda Ferris' medical specialty is adult hematology and adult oncology. She accepts Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. Before completing her residency at Advocate Lutheran General Hospital, Dr. Ferris attended medical school at Midwestern University, Chicago College of Osteopathic Medicine. Dr. Ferris is professionally affiliated with Northwestern Medicine Central DuPage Hospital.

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Clinical interests: Liver Cancer, Lung Cancer, Multiple Myeloma, Stomach Cancer, Pancreatic Cancer, Colorectal Cancer

Dr. Sean A Grimm, MD
Specializes in Neuro-Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Sean Grimm's area of specialization is neuro-oncology. He accepts several insurance carriers, including Aetna EPO, Blue Cross/Blue Shield, and Coventry. Dr. Grimm studied medicine at the University of Texas Health Science Center at San Antonio, School of Medicine. For his residency, Dr. Grimm trained at New York-Presbyterian Hospital and a hospital affiliated with Weill Cornell Medical College. His hospital/clinic affiliations include Northwestern Medicine Central DuPage Hospital, Delnor Hospital, and Northwestern Medical Group (NMG). He is closed to new patients at this time.

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Clinical interests: Lymphoma, Neurological Disorders, Brain Tumor, Clinical Trials

Dr. Martin J Boyer, MD, DO
Specializes in Radiation Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Martin Boyer, who practices in Elk Grove Village, IL, Park Ridge, IL, and Chicago, IL, is a medical specialist in radiation oncology. Areas of particular interest for Dr. Boyer include radiation therapy and osteopathic medicine. Dr. Boyer's professional affiliations include Alexian Brothers Health System (ABHS), Northwestern Medicine Central DuPage Hospital, and Adventist Hinsdale Hospital. His education and training includes medical school at Ohio University College of Osteopathic Medicine and Ohio State University College of Medicine and residency at a hospital affiliated with Northwestern University. On average, patients gave Dr. Boyer a rating of 4.0 stars out of 5. He is in-network for Blue Cross Blue Shield HMO, United Healthcare Plans, and United Healthcare Choice, in addition to other insurance carriers. He has received the distinction of US News Top Doctor.

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Clinical interests: Osteopathic Medicine, Radiation Therapy

Dr. Patrick J Sweeney, MD
Specializes in Radiation Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Patrick Sweeney works as a radiation oncologist. Clinical interests for Dr. Sweeney include radiation therapy. His hospital/clinic affiliations include Alexian Brothers Health System (ABHS), Northwestern Medicine Central DuPage Hospital, and Adventist Bolingbrook Hospital. Dr. Sweeney attended Ohio State University College of Medicine for medical school and subsequently trained at Ohio State University Medical Center and Rush University Medical Center for residency. He accepts Blue Cross Blue Shield HMO, United Healthcare Plans, and United Healthcare Choice, in addition to other insurance carriers.

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Clinical interests: Radiation Therapy

Dr. John D Ayers, MD
Specializes in Adult Hematology, Adult Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. John Ayers' specialties are adult hematology and adult oncology. The average patient rating for Dr. Ayers is 3.0 stars out of 5. He is an in-network provider for Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. Dr. Ayers attended the University of Illinois College of Medicine at Chicago and then went on to complete his residency at Boston Medical Center. He is affiliated with Northwestern Medicine Central DuPage Hospital.

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Clinical interests: Melanoma, Blood Disorders, Breast Cancer

Dr. Robert Michael Eisner, DO
Specializes in Adult Hematology, Adult Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Robert Eisner's medical specialty is adult hematology and adult oncology. Dr. Eisner attended Midwestern University, Arizona College of Osteopathic Medicine for medical school and subsequently trained at a hospital affiliated with Loyola University for residency. He is in-network for several insurance carriers, including Aetna EPO, Blue Cross/Blue Shield, and Coventry. He is professionally affiliated with Northwestern Medicine Central DuPage Hospital.

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Clinical interests: Kidney Cancer, Lung Cancer, Lymphoma, Multiple Myeloma, Bladder Cancer, Palliative Care, Prostate ... (Read more)

Dr. Catherine K Park-Leonard, MD
Specializes in Radiation Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Catherine Park-Leonard is a specialist in radiation oncology. Dr. Park-Leonard's clinical interests include radiation therapy. She takes Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. Before completing her residency at a hospital affiliated with the University of South Florida (USF), Dr. Park-Leonard attended medical school at Ross University School of Medicine. Dr. Park-Leonard's professional affiliations include Alexian Brothers Health System (ABHS), Northwestern Medicine Central DuPage Hospital, and Adventist Hinsdale Hospital.

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Clinical interests: Radiation Therapy

Dr. Michael Kahn, MD
Specializes in Adult Oncology, Medical Oncology, Hematology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Michael Kahn is an adult oncology, medical oncology, and hematology (blood disorders) specialist. Dr. Kahn is an in-network provider for Aetna EPO, Blue Cross/Blue Shield, and Coventry, as well as other insurance carriers. He attended the University of Illinois College of Medicine at Chicago for medical school and subsequently trained at a hospital affiliated with the University of Illinois at Chicago for residency. He is affiliated with Northwestern Medicine Central DuPage Hospital.

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Clinical interests: Kidney Cancer, Lung Cancer, Bladder Cancer, Colorectal Cancer, Prostate Cancer

Dr. Barbara M Buttin, MD
Specializes in Gynecologic Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Barbara Buttin is a medical specialist in gynecologic oncology. Dr. Buttin's hospital/clinic affiliations include Northwestern Medicine Central DuPage Hospital and Delnor Hospital. She graduated from MCP Hahnemann School of Medicine. She is an in-network provider for several insurance carriers, including Aetna EPO, Blue Cross/Blue Shield, and Coventry.

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Clinical interests: Cervical Cancer, Clinical Trials, Ovarian Cancer, Endometrial Cancer, Laparoscopic Surgery, Robotic ... (Read more)

Dr. Kevin Dawravoo, MD
Specializes in Oncology, Internal Medicine, Hematology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Kevin Dawravoo's areas of specialization are oncology (cancer care) and hematology (blood disorders). Aetna EPO, Blue Cross/Blue Shield, and Coventry are among the insurance carriers that Dr. Dawravoo honors. Dr. Dawravoo graduated from Creighton University School of Medicine. He trained at a hospital affiliated with Loyola University for residency. Dr. Dawravoo is affiliated with Northwestern Medicine Central DuPage Hospital.

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Clinical interests: Liver Cancer, Lung Cancer, Stomach Cancer, Pancreatic Cancer, Blood Disorders, Colorectal Cancer

Dr. Sara Jane Fredrickson, MD
Specializes in Surgical Oncology
25 N Winfield Road; Suite 410
Winfield, IL
 

Dr. Sara Fredrickson practices surgical oncology (cancer surgery). Areas of particular interest for Dr. Fredrickson include breast surgery. She is affiliated with Northwestern Medicine Central DuPage Hospital and Delnor Hospital. She attended the University of South Florida (USF) College of Medicine and then went on to complete her residency at Greenville Health System. Aetna EPO, Blue Cross/Blue Shield, and Coventry are among the insurance carriers that Dr. Fredrickson honors.

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Clinical interests: Sentinel Lymph Node Biopsy, Breast Biopsy, Breast Surgery, Breast Imaging, Breast Cancer

Dr. Dragana Tomic, MD
Specializes in Adult Hematology, Adult Oncology
4405 Weaver Parkway
Warrenville, IL
 

Dr. Dragana Tomic practices adult hematology and adult oncology. Dr. Tomic honors Aetna EPO, Blue Cross/Blue Shield, Coventry, and more. She graduated from the University of Belgrade School of Medicine and then she performed her residency at Union Memorial Hospital. She is affiliated with Northwestern Medicine Central DuPage Hospital.

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Clinical interests: Lung Cancer, Blood Disorders, Colorectal Cancer, Breast Cancer

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What is Oncology?

An oncologist is a physician who is concerned with the treatment of tumors and cancers. Cancer is when cells in the human body grow in an abnormal or out-of-control way. The goal of oncology is to cure a patient’s cancer, or, if the cancer is incurable, to control the cancer and reduce the symptoms for as long as possible.

Oncologists have several roles in their interaction with patients. They diagnose cancer and determine what stage the cancer is in, or to what extent the cancer has grown. They explain the diagnosis and stage to the patient, and they recommend treatment and deliver care. During treatment, oncologists are responsible for maintaining quality of life for their patients by reducing pain and side effects from medications.

There are three main types of oncologists:
  • Medical Oncologists specialize in the use of medications, especially chemotherapy, to kill cancer cells. In some areas, the term “medical oncologist” refers to the oncologist who is overall in charge of making decisions about a patient’s treatment.
  • Surgical Oncologists specialize in surgical treatments for cancer, such as biopsies (where small tissue samples are taken and examined), or surgical removal of tumors and surrounding tissue.
  • Radiation Oncologists specialize in the use of radiation (a kind of high powered x-ray) to kill cancer.

The American Society of Clinical Oncology also recognizes the subspecialties of Gynecological Oncology, which focuses on cancers of the female reproductive tract, and Pediatric Oncology, which deals with cancers that are most common in childhood.

In the United States, nearly one-half of all men and one-third of all women will be diagnosed with cancer in their lifetimes. It is an unfortunately common disease that can sometimes be life-threatening. Oncologists provide care to millions of people facing that diagnosis every year.