The Seacoast Cancer Center name will soon change to Mass General Cancer Center.

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Seacoast Cancer Center

Complete Cancer Care in Dover & Portsmouth

It just got personal.

At Wentworth-Douglass Hospital’s Seacoast Cancer Center, each patient’s unique treatment plan is developed through a caring team approach with you at the center. 

Our clinicians, including medical oncologists, radiation oncologists, surgeons, pathologists and radiologists, use the newest techniques and technology to achieve the region’s most comprehensive approach to your care. 

Meet Our Doctors 

Together, we will tailor a plan to precisely match your specific cancer, your needs and your journey.

Cancer Treatment Center at WDH

Exceptional starts here.

Empower yourself at Wentworth-Douglass Hospital’s comprehensive cancer treatment center. Find state-of-the-art chemotherapy, targeted therapy, immunotherapy, biological therapy, radiation therapy, and access to research, clinical trials, and genetic testing and counseling.  

You will work together with our compassionate team of experienced cancer experts, including board certified oncologists, certified nurses, navigators, certified specialty clinicians, social workers, nutritionists, physical and occupational therapists and an expert palliative care team.

As part of Mass General Brigham, the Seacoast Cancer Center offers added expertise and connections for specialized care such as gynecologic oncology, genetic testing and thoracic surgery. You’ll see why we are one of only approximately 25% of this country’s cancer programs accredited by the American College of Surgeons Commission on Cancer.

Compassionate, Comprehensive Cancer Care

We recognize that no two people are alike. That’s why we customize your treatment plan from day one. We call it the personal approach to cancer. The region’s best multi-specialty team of clinical professionals puts you first, providing the most comprehensive and personalized cancer care on the Seacoast of New Hampshire.  

Complete Cancer Care:

  • Medical & Radiation Oncology
  • Immunotherapy & Targeted Therapy
  • Research & Clinical Trials
  • Social Work and Palliative Care
  • Gynecologic Oncology Clinic
  • Multidisciplinary Clinics
  • Nurse Navigators & Expert Care Team
  • Supportive & Wellness Programs
  • Integrative Therapies
  • Nutrition and Exercise
  • Rehabilitation
  • Financial Counseling

Discover care that’s close to home, with a remarkable difference.

-- What Patients are Saying --

“The staff is excellent! Very friendly. I feel very comfortable when I come for treatments.”

Contact Us

Seacoast Cancer Center - Dover

789 Central Ave.

Dover, NH 03820

Phone: (603) 742-8787

Get Directions

Contact Us

Seacoast Cancer Center - Portsmouth

121 Corporate Drive, Suite 100

Portsmouth, NH 03801

Phone: (603) 742-8787

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American College of Radiology Accreditation

The American College of Radiology seal of accreditation represents the highest level of quality and patient safety in the healthcare industry.

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Commission on Cancer

The Seacoast Cancer Center is accredited as a Community Hospital Comprehensive Cancer Program by the American College of Surgeons Commission on Cancer.

More Recognitions

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