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You May Experience a Little Extra Wait Time

We’ve recently updated our electronic health record and other systems to better support your care. We appreciate your patience and understanding as we work through this change and look forward to caring for you!

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Information about Mercy Medical Center’s Transition to Baystate Health

Mercy Medical Center and its affiliated medical group practices joined Baystate Health on November 1, 2026.

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Breast Oncology Fellows

Current Fellow

Mackenzie Goodrich, MD
Medical School: Burrell College of Osteopathic Medicine
Residency: General Surgery-Carilion Clinic/Virginia Tech Carilion School of Medicine Program

Past Fellows

2025

Heather Fennell, MD
Medical School: University of Alabama School of Medicine
Residency: Brookwood Baptist Health, Birmingham, AL

2024

Kathleen Stutz, DO
Medical School: Kansas City University of Medicine
Residency: Good Samaritan Regional Medical Center, Corvallis, Oregon

2023

Shiva Niakan, DO
Medical School: Western University of Health Sciences College of Osteopathic Medicine of the Pacific
Residency: Baystate Medical Center, Springfield, MA

2022

Ruth Cho, DO
Medical School: Virginia College of Osteopathic Medicine
Residency: Conemaugh Memorial Medical Center, Johnstown,PA

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