MaineHealth Pen Bay Hospital Advances Surgical Care with Robotic-Assisted Surgery

July 1, 2025

ROCKPORT, Maine — Surgeons at MaineHealth Pen Bay Hospital (MHPBH) started utilizing a new surgical robot system this month, representing a major advancement in surgical care in mid coast Maine.

A doctor wearing scrubs sits next to a robotic surgery machine in a surgical suite
Nathan Elwood, MD, a surgeon at MaineHealth Pen Bay Hospital, showing the new surgical robot.

The robotic-assisted system, made possible through philanthropic support, went online a few weeks ago and has already been used in gallbladder and hernia surgeries.

“Since we began using the robot, patients have been very open and enthusiastic about the robotic-assisted technology,” said Nathan Elwood, MD, a surgeon at MHPBH since 2022. “Patients have heard about this state-of-the-art technology, and they’re excited to have it available locally.”

During a robotic-assisted surgery, the surgeon remains fully in control, operating from a console where the instruments mimic the movement of the human hand in real time. A 3D, high-definition camera provides a magnified view of the surgical area, enhancing accuracy and visibility.

The use of the robot offers several advantages over traditional techniques, including the ability to perform minimally invasive procedures that can reduce complications, lower the risk of infection and improve recovery times.

Dr. Elwood, who has prior training and experience with robotic platforms, sees this technology as a valuable addition to the hospital.

“Having this available to us really allows us to enhance what we can offer and opens the door to more complex procedures to perform in the future,” he said.

The addition of the surgical robot was made possible through philanthropic support, a major driver in helping the hospital invest in new technologies.

“Philanthropic initiatives like these have a direct and lasting impact on our ability to provide high-quality care right here in our community,” said Amy McNaughton, senior director of philanthropic initiatives at MaineHealth Pen Bay and Waldo hospitals.  

As the surgical team expands its use of this technology, patients will benefit from the latest innovations and access to more complex surgeries in the future, such as anti-reflux and colon procedures.   

“This new surgical robot system reflects our commitment to providing leading-edge care,” said Julie White, MD, chair of surgery and senior medical director of surgical services at MHPBH. “It not only advances our surgical capabilities but also supports growth into new specialties to better meet our community’s needs.”

For more information about surgical care at MaineHealth Pen Bay Hospital, visit mainehealth.org or call 207-301-5737.

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About MaineHealth
MaineHealth is a not-for-profit, integrated health system whose vision is, “Working together so our communities are the healthiest in America,” and is committed to a mission of providing high-quality affordable care, educating tomorrow's caregivers and researching better ways to provide care. MaineHealth includes a Level 1 trauma medical center, eight additional licensed hospitals, comprehensive pediatric care services, an extensive behavioral health care network, diagnostic services as well as home health, hospice and senior care services. With more than 2,000 employed providers and approximately 23,000 care team members, MaineHealth provides preventive care, diagnosis and treatment to 1.1 million residents in Maine and New Hampshire. MaineHealth hospitals include MaineHealth Behavioral Health at Spring Harbor in Westbrook, MaineHealth Franklin Hospital in Farmington, MaineHealth Lincoln Hospital in Damariscotta, MaineHealth Maine Medical Center in Portland, Biddeford and Sanford, MaineHealth Memorial Hospital in North Conway, N.H., MaineHealth Mid Coast Hospital in Brunswick, MaineHealth Pen Bay Hospital in Rockport, MaineHealth Stephens Hospital in Norway and MaineHealth Waldo Hospital in Belfast. MaineHealth also includes the MaineHealth Barbara Bush Children’s Hospital in Portland, MaineHealth Behavioral Health in Westbrook, MaineHealth Home Health and Hospice in Saco, the MaineHealth Institute for Research in Scarborough, the MaineHealth Medical Group and MaineHealth NorDx in Scarborough. MaineHealth affiliates include Maine General Health in Augusta and Waterville and St. Mary's Health System in Lewiston. It is also a significant stakeholder in the MaineHealth Accountable Care Organization in Portland and a joint venture partner in the New England Rehabilitation Hospital in Portland.