
Overview
I became interested in medicine after my mom was diagnosed with breast cancer. I strive to provide individualized care to my patients, making sure that they understand their diagnosis and all treatment options. My goal is to get to know my patients by listening to their concerns, so we can make the best treatment decision together using my breast treatment expertise. Having gone though breast cancer treatment with my mom, I understand the impact of the diagnosis on the rest of the family. Treating breast cancer patients is my passion. I have special interest in treating young women with breast cancer, those with genetic mutation, and women with increased risk of breast cancer. I also pay attention to cosmetic outcomes while completing breast cancer surgery using oncoplastic techniques. I also perform nipple-sparing mastectomy whenever possible and utilizing new techniques such as minimally invasive robotic mastectomy and nipple sensation sparing mastectomies. When I’m not working, I enjoy traveling and spending time with friends and family.
Dr. Chiba is rated as an Experienced provider by MediFind in Gallbladder Removal. Her top areas of expertise are Breast Cancer, BRCA Positive Breast Cancer, Paget Disease of the Breast, Mastectomy, and Lymphadenectomy.
Her clinical research consists of co-authoring 82 peer reviewed articles and participating in 4 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 1 article in the study of Gallbladder Removal.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- POS
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
20 Duke Medicine Cir, Durham, NC 27710
20 Duke Medicine Cir, Durham, NC 27710
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.
4 Clinical Trials
Davis Ambulatory Surgical Center
I am a surgical oncologist and researcher whose primary areas of focus are cancers of the liver and pancreas. As a surgeon, I believe in using minimally-invasive techniques, when possible, to speed up a patient’s recovery and get them to other avenues of care faster. My research is focused on clinical practice and clinical outcomes. I became interested in surgical oncology, because I enjoy the opportunity to restore hope to patients who may feel despair after their initial cancer diagnosis. I aim to restore hope by connecting with patients individually and providing them with options for treatment when they might feel they have none. I also work closely with my radiology oncology and medical oncology colleagues in crafting a treatment and care plan. Working together as a team often allows us to come up with a much better treatment plan than any of us could by ourselves. Dr. Zani is rated as a Distinguished provider by MediFind in Gallbladder Removal. His top areas of expertise are Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Neuroendocrine Tumor, Pancreaticoduodenectomy, and Pancreatectomy.
Kenneth Leung is a Surgical Oncologist in Durham, North Carolina. Dr. Leung is rated as an Experienced provider by MediFind in Gallbladder Removal. His top areas of expertise are Gallbladder Disease, Gallbladder Cancer, Gastrointestinal Stromal Tumor, Gallbladder Removal, and Lymphadenectomy.
Duke Cancer Center
I specialize in treating patients with cancers and pre-cancerous lesions of the pancreas, liver, bile ducts, and stomach. I also take care of patients with cancers that have spread to the liver from other locations, such as colon and rectal cancers. When a patient comes to see me, it is often a very difficult time for them and their families, and it is my privilege to take the time to get to know them, develop the most effective possible treatment plan, and thoroughly discuss how we will move forward together. I work alongside an outstanding team of medical and radiation oncologists in order to tailor care specific to each patient’s individual needs and values. Our goal is not only to provide the most effective cancer treatment, often using minimally-invasive and robotic techniques, but also to focus on maintaining quality-of-life, understanding that each patient has his or her own goals and priorities. I originally came to Duke Health as a surgical resident over a decade ago and chose to return here to practice as a surgical oncologist because of the wonderful patient community and exceptional colleagues. Dr. Nussbaum is rated as an Advanced provider by MediFind in Gallbladder Removal. His top areas of expertise are Pancreatic Cancer, Gallbladder Disease, Adult Soft Tissue Sarcoma, Pancreaticoduodenectomy, and Gallbladder Removal.
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
- Elite
- Breast CancerDr. Chiba isElite. Learn about Breast Cancer.
- Distinguished
- BRCA Positive Breast CancerDr. Chiba isDistinguished. Learn about BRCA Positive Breast Cancer.
- MastectomyDr. Chiba isDistinguished. Learn about Mastectomy.
- Paget Disease of the BreastDr. Chiba isDistinguished. Learn about Paget Disease of the Breast.
- Advanced
- AngiosarcomaDr. Chiba isAdvanced. Learn about Angiosarcoma.
- Inflammatory Breast CancerDr. Chiba isAdvanced. Learn about Inflammatory Breast Cancer.
- Intraductal PapillomaDr. Chiba isAdvanced. Learn about Intraductal Papilloma.
- Subareolar AbscessDr. Chiba isAdvanced. Learn about Subareolar Abscess.
- Experienced
- Breast InfectionDr. Chiba isExperienced. Learn about Breast Infection.
- Breast LumpDr. Chiba isExperienced. Learn about Breast Lump.
- FibroadenomaDr. Chiba isExperienced. Learn about Fibroadenoma.
- GalactocoeleDr. Chiba isExperienced. Learn about Galactocoele.
- Gallbladder RemovalDr. Chiba isExperienced. Learn about Gallbladder Removal.
- Giant Mammary HamartomaDr. Chiba isExperienced. Learn about Giant Mammary Hamartoma.


