3.4
5 Ratings with 5 written Reviews
Summary
Dr. Donielle Sliwa is a medical oncologist who also practices internal medicine, bringing 14 years of expertise to cancer care and comprehensive adult medicine. She earned her medical degree from St. Georges University School of Medicine and completed her residency training at Baystate Medical Center. Dr. Sliwa speaks English and focuses her practice on helping patients navigate complex cancer diagnoses and treatments.
Dr. Sliwa maintains affiliations with several respected medical centers, including Baystate Medical Center, Massachusetts General Hospital, and Wentworth Douglass Hospital. She provides care across multiple locations in New Hampshire and Massachusetts, including Dover, Newburyport, Gloucester, and Beverly. Her clinical expertise includes treating breast cancer, including advanced metastatic cases, and managing anemia in cancer patients. She utilizes advanced imaging techniques such as CT scans and specialized procedures like CT enterography to guide treatment decisions. …Patients rate her care at 3.4 out of 5 stars.
Read More Read less Dr. Sliwa maintains affiliations with several respected medical centers, including Baystate Medical Center, Massachusetts General Hospital, and Wentworth Douglass Hospital. She provides care across multiple locations in New Hampshire and Massachusetts, including Dover, Newburyport, Gloucester, and Beverly. Her clinical expertise includes treating breast cancer, including advanced metastatic cases, and managing anemia in cancer patients. She utilizes advanced imaging techniques such as CT scans and specialized procedures like CT enterography to guide treatment decisions. …Patients rate her care at 3.4 out of 5 stars.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 14 years of experience
- speaks English
- Baystate Medical Center
- 5 written reviews
- 2 specialties
- 8 areas of expertise
- 5 hospital affiliations
- 6 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Donielle Frances Sliwa has 6 locationsCenter For Cancer Care
5 Alumni DrExeter, NH 03833 Tel: (603) 580-6636
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Mass General Cancer Center
789 Central AveDover, NH 03820 Tel: (603) 742-8787
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | | |
| Dr. Donielle Frances Sliwa, MD | Dr. Daniel Charles Pipilas | Dr. Robert Charles Sambajon Milhauser | Dr. Dale Wayne George |
| Oncology | Internal Medicine | Internal Medicine | Anesthesiology |
| Accepts New Patients | Accepts New Patients | ||
| 14 Years of Experience | 10 Years of Experience | 23 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Dover , NH | Dover , NH | Dover , NH | Portland , ME |
| Med School: St Georges University School Of Medicine | Med School: Vanderbilt University School Of Medicine | Med School: University Of The Philippines Manila College Of Medicine | Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Donielle Frances Sliwa
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Donielle Frances Sliwa has the following 2 specialties
Specialty Expertise
Dr. Donielle Frances Sliwa has the following 8 areas of expertise
Certifications, License, & Education
14 Years Experience
Dr. Donielle Frances Sliwa holds active and expired medical licenses in the states of Massachusetts and New Hampshire.
Medical License
Medical Doctor with an active medical license in the state of Massachusetts that expires in 2027 and an expired medical license in the state of New Hampshire that expired in 2026.
Education & Training
Residency
Completed their residency at Baystate Medical Center.
Medical School
Graduated from St Georges University School Of Medicine in 2012.
NPI Number
Dr. Sliwa's NPI number is 1376809277.
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Frequently Asked Questions
- Where is Dr. Donielle Frances Sliwa's office located?
- Dr. Donielle Frances Sliwa's office is located at 789 Central Ave, Dover, NH, 03820.
- Which hospitals is Dr. Donielle Frances Sliwa affiliated with?
- Dr. Donielle Frances Sliwa is affiliated with Baystate Medical Center, Massachusetts General Hospital, Cvph Medical Center, Wentworth Douglass Hospital, and Cary Medical Center.
- Does Dr. Donielle Frances Sliwa accept my insurance?
- You can see the insurance plans that Dr. Donielle Frances Sliwa accepts on their Vitals profile.
- Does Dr. Donielle Frances Sliwa accept virtual/telehealth appointments?
- Dr. Donielle Frances Sliwa has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Donielle Frances Sliwa accepting new patients?
- Dr. Donielle Frances Sliwa is accepting new patients on Vitals. View Dr. Donielle Frances Sliwa's profile on Vitals to make an appointment.
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