Hematology & Oncology

Our Medical Oncologists have treated thousands of cancer patients in several areas of cancer – from breast cancers to colon and rectal cancers, to gynecologic cancers and leukemias and lymphomas.

Hematologists treat a variety of blood diseases, including anemia; infectious and autoimmune diseases; bleeding disorders such as hemophilia; certain cancers; and other conditions.

Our providers have expertise in the following areas:

  • Benign or malignant breast disease
  • Melanoma and other skin cancers
  • Soft tissue tumors/sarcomas
  • Thyroid and parathyroid disease
  • Head and neck cancers
  • Colon cancer
  • Lymph node and blood disorders
  • Esophageal and gastric cancers
  • Liver and pancreatic cancers
  • Elective general surgery
Learn more

Hartford HealthCare Cancer Institute


Our Hematology & Oncology Locations:


Meet our Oncologists:

Name Specialties Location
Alekshun, Todd Joseph, MD 860.972.4183
  • Hematology / Oncology
  • Medical Oncology
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  • Avon
  • Tolland
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Alsamarai, Susan, MD
4.9 /5
201 surveys
203.238.7747
  • Hematology / Oncology
  • Internal Medicine
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  • Meriden
Aujla, Amandeep, MD 860.456.5330
  • Hematology / Oncology
  • Willimantic
Berard, Paul Edward, MD 203.382.2475
  • Medical Oncology
  • Bridgeport
  • Fairfield
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Buddhu, Omar Shri, MD
4.8 /5
69 surveys
860.972.4183
  • Medical Oncology
  • Hematology / Oncology
  • Internal Medicine
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  • Hartford
Byeff, Peter David, MD
4.8 /5
197 surveys
860.621.9316
  • Hematology / Oncology
  • Internal Medicine
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  • Southington
  • Bristol
  • Plainville
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Byrne, Brian James, MD
4.9 /5
244 surveys
860.621.9316
  • Hematology / Oncology
  • Internal Medicine
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  • Southington
  • Bristol
  • Plainville
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Chang, Jason Lu-Shin, MD
4.8 /5
154 surveys
860.621.9316
  • Hematology / Oncology
  • Internal Medicine
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  • Southington
  • Bristol
  • Plainville
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Chu, Benjamin, MD
4.9 /5
97 surveys
860.249.6291
  • Medical Oncology
  • Hematology / Oncology
  • Internal Medicine
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  • Hartford
  • Avon
  • Hartford
  • Willimantic
  • Willimantic
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Clement, Jessica Mary, MD
5.0 /5
86 surveys
860.533.5830
  • Hematology / Oncology
  • Internal Medicine
  • Medical Oncology
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  • Manchester
Dailey, Mark Edward, MD
4.9 /5
190 surveys
860.249.6291
  • Hematology / Oncology
  • Internal Medicine
  • Medical Oncology
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  • Hartford
  • Avon
  • Hartford
  • Willimantic
  • Willimantic
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Dainiak Jr., Nicholas, MD, FACP 860.249.6291
  • Hematology & Oncology
  • Internal Medicine
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  • Hartford
DeFusco, Patricia Anne, MD
4.9 /5
279 surveys
860.674.0088
  • Medical Oncology
  • Internal Medicine
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  • Manchester
  • Avon
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Dhanjal, Sandhya A., MD 203.255.4545
  • Hematology / Oncology
  • Internal Medicine
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  • Bridgeport
  • Fairfield
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Dost, Sara Naureen, MD
4.9 /5
122 surveys
860.972.4183
  • Medical Oncology
  • Hospice & Palliative Medicine
  • Internal Medicine
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  • Hartford
  • Bridgeport
  • Hartford
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Duda, Andrew, MD 203.255.4545
  • Medical Oncology
  • Internal Medicine
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  • Fairfield
  • Bridgeport
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Elias, Rawad, MD
4.9 /5
104 surveys
860.249.6291
  • Medical Oncology
  • Geriatric Medicine
  • Hematology / Oncology
  • Internal Medicine
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  • Hartford
  • Hartford
  • Willimantic
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Eton, Omar E., MD, FACP
4.9 /5
69 surveys
860.524.2723
  • Medical Oncology
  • Internal Medicine
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  • Hartford
  • New Britain
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Fumo, Gerard, DO
4.9 /5
338 surveys
203.238.7747
  • Medical Oncology
  • Internal Medicine
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  • Meriden
Hong, Timothy Joonki, MD
5.0 /5
142 surveys
860.249.6291
  • Hematology / Oncology
  • Internal Medicine
  • Medical Oncology
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  • Hartford
  • Avon
  • Willimantic
  • Willimantic
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Hosmer, Wylie David, MD
4.9 /5
229 surveys
860.621.9316
  • Hematology / Oncology
  • Internal Medicine
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  • Southington
  • Bristol
  • Plainville
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Kamradt, Jeffrey Michael, MD
5.0 /5
200 surveys
860.249.6291
  • Hematology / Oncology
  • Medical Oncology
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  • Hartford
  • Avon
  • Hartford
  • Willimantic
  • Willimantic
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Kane, Michael Joel, MD
4.8 /5
171 surveys
860.443.4455
  • Medical Oncology
  • Hematology / Oncology
  • Internal Medicine
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  • Waterford
  • Norwich
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KC, Devendra, MD 860.249.6291
  • Hematology / Oncology
  • Internal Medicine
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  • Hartford
  • Manchester
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Khubchandani, Sapna, MD
4.8 /5
192 surveys
860.443.4455
  • Medical Oncology
  • Hospice & Palliative Medicine
  • Internal Medicine
  • Preventive Medicine
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  • Waterford
  • Norwich
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Lele, Uday Chintamani, MD
4.8 /5
149 surveys
203.238.7747
  • Medical Oncology
  • Hematology / Oncology
  • Internal Medicine
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  • Meriden
Menendez, Alvaro, MD
4.9 /5
109 surveys
860.972.4183
  • Hematology / Oncology
  • Internal Medicine
  • Medical Oncology
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  • Hartford
  • Hartford
  • Willimantic
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Nadkarni, Rajani P., MD
5.0 /5
280 surveys
203.238.7747
  • Hematology / Oncology
  • Internal Medicine
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  • Meriden
Nerenstone, Stacy Ruth, MD
4.9 /5
230 surveys
860.249.6291
  • Medical Oncology
  • Gynecologic Oncology
  • Internal Medicine
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  • Hartford
  • Avon
  • Hartford
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Olugbile, Sope, MD
4.9 /5
170 surveys
860.249.6291
  • Medical Oncology
  • Internal Medicine
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  • Hartford
  • Hartford
  • Willimantic
  • Willimantic
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Popli, Pallvi, MD 860.972.4183
  • Hematology / Oncology
  • Internal Medicine
  • Medical Oncology
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  • Hartford
  • Willimantic
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Pristyazhnyuk, Yelena, DO 860.972.4183
  • Hematology / Oncology
  • Internal Medicine
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  • Hartford
  • Manchester
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Rathmann, Joerg, MD
5.0 /5
44 surveys
860.496.6825
  • Hematology / Oncology
  • Internal Medicine
  • Medical Oncology
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  • Torrington
  • Avon
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Reznikoff, Glen Alan, MD, FACP 203.255.4545
  • Medical Oncology
  • Internal Medicine
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  • Fairfield
  • Bridgeport
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Schauer, Peter Kevin, MD, FACP
4.9 /5
181 surveys
860.249.6291
  • Medical Oncology
  • Internal Medicine
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  • Hartford
  • Avon
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Sinning, Joseph Garret, MD
4.9 /5
62 surveys
860.224.4408
  • Medical Oncology
  • Hematology / Oncology
  • Internal Medicine
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  • Plainville
  • Southington
  • Torrington
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Zelkowitz, Richard Scott, MD 203.874.3830
  • Hematology / Oncology
  • Internal Medicine
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  • Bridgeport