Peace Of Mind

Seeking a second opinion is standard medical practice for all kinds of medical questions and concerns. Partners Online Second Opinions offers patients and their doctors confidence they are on the right path.

Patients & Families
Patients & Families
Get assurance you have the correct diagnosis and/or treatment plan—without traveling for an appointment.
Referring Physicians
Referring Physicians
Collaborate with our specialists to ensure you are providing your patient with the best care possible.
Employers & Businesses
Employers & Businesses
Our various packages help employers and businesses improve health outcomes and cut healthcare costs.
Personalized Customer Service
Our case coordinators bring years of experience and carefully guide patients, families and medical professionals through each step of the consultation process.
Among the World's Best Doctors
Enjoy access to Harvard Medical School-affiliated physicians who are leaders in their respective fields and span nearly all adult and pediatric specialties.

The Partners HealthCare System

Partners HealthCare is a not-for-profit healthcare delivery network based in Boston, Massachusetts. Member institutions include prestigious Harvard Medical School teaching hospitals, including Brigham & Women's Hospital and Massachusetts General Hospital, which co-founded Partners in 1994.

Success Stories

Read about some of the thousands of patients whom we've helped over the past two decades.

A woman from China who had lung cancer requested a second opinion through her health care benefits provider, which has a contract with POSO. The resulting report evaluated her current treatment plan and listed alternate plans based on possible future scenarios, including a clinical trial program.

"The hospitals that were recommended to do my medical second opinion were all leading and top-ranking hospitals in the field, like Dana-Farber Cancer Institute and Massachusetts General Hospital. The final report was professional and got high praise from my attending physician," she says. "Also, the process was convenient; all I had to do was provide medical records and test reports."