Our physician and advanced practice provider radiology faculty members belong to Spectrum Healthcare Partners. All radiology physician faculty members have academic appointments at Tufts University School of Medicine in Boston, MA. The radiology physician faculty consists of over 40 radiologists and 4 advanced practice providers with subspecialty expertise including interventional radiology, neuroradiology, musculoskeletal radiology, cardiothoracic radiology, breast radiology, abdominal radiology/body imaging, pediatric radiology, ultrasonography and nuclear medicine.
Although nearly all of the radiology physician faculty members are fellowship-trained and primarily practice radiology within their areas of expertise, all practice general radiology as well. Furthermore, some of the radiology physicians are faculty at the MaineHealth Hannaford Center for Safety, Innovation & Simulation.
Program Leadership
![Joseph P Gerding](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/provider_images/1255530101_246.jpg)
Medical School: University of Illinois College of Medicine, Peoria, IL
Residency: Diagnostic Radiology, University of Illinois College of Medicine, Chicago, IL
Fellowship: Vascular & Interventional Radiology, Northwestern Memorial Hospital, Chicago, IL
Joined MHMMC/SHCP: 2007
![Jennifer C Talmadge](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/provider_images/1235363003_388.jpg?h=66b6f79f)
Medical School: Geisel School of Medicine at Dartmouth, Hanover, NH
Residency: Diagnostic Radiology, MaineHealth Maine Medical Center, Portland, ME
Fellowship: Pediatric Radiology, Boston Children’s Hospital, Boston, MA
Joined MHMMC/SHCP: 2015
![Erich Russell, MD](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/imported_images/Erich-Russel.jpg?h=7dbe6bf1)
Medical School: Lake Erie College of Osteopathic Medicine, Erie, PA
Residency: Diagnostic Radiology, MaineHealth Maine Medical Center, Portland, ME
Fellowship: Vascular & Interventional Radiology, Miami Cardiac & Vascular Institute, Miami, FL
Joined MHMMC/SHCP: 2020
![Avatar 1](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/imported_images/Avatar-1.png?h=2c4e73f8)
Joined MHMMC: 2022
![Angelina Clancy](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/2024-08/Angelina%20Clancy.jpg?h=dd7c6721)
Joined MHMMC: 2023
Administrative Leadership
![Sharon G Siegel](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/provider_images/1609948256_224.jpg?h=66b6f79f)
Medical School: Tufts University School of Medicine, Boston, MA
Residency: Diagnostic Radiology, Hospital of the University of Pennsylvania, Philadelphia, PA
Fellowship: Cross-sectional Imaging, Hospital of the University of Pennsylvania, Philadelphia, PA
Joined MHMMC/SHCP: 1999
![Michael D DiGianvittorio](https://assets.mainehealth.io/s3fs-public/styles/provider_headshot/public/provider_images/1568781789_323.jpg)
Medical School: University of New England College of Osteopathic Medicine, Biddeford, ME
Residency: Diagnostic Radiology, MaineHealth Maine Medical Center, Portland, ME
Fellowships: Neuroradiology, Johns Hopkins Hospital, Baltimore, MD; Nuclear Medicine & Molecular Imaging, Johns Hopkins Hospital, Baltimore, MD
Joined MHMMC/SHCP: 2017
William Akard, MD*
James Allison, MD
Rosario Carrasco, MD
Thomas Carraway, MD
Christina Cinelli, MD
Cydnex Cox, MD
Edward Cruz, MD
Thomas Dykes, MD
Emily Ebert, MD
Sarah Ebert, MD
Sonya Edwards, MD
Brad Evans, MD
Steven Farraher, MD
Michael Frazier, MD
Scott Fredericks, MD
Michael Goldfinger, MD
Daniel Greentree, MD
Brian Hayes, MD
Steven Hintz, MD
Peter Igneri, PA-C*
Paul Kim, MD*
Daniel Kloda, DO*
Darick Krause, PA-C*
Sylven Krause, MD*
Andrew Landes, MD
Brian Livingston, MD
John Mamon, MD
Brian McElhinney, DO
Laura Mehler, PA-C*
Christine Meade, MD*
Kenneth Mendelson, MD
Jeremy Moretz, MD
Charles Mullen, MD
Christopher Mutter, DO
Elizabeth Pietras, MD
Michael Quinn, MD
Matthew Recker, MD*
Elena Resnick, MD
Umesh Sarma, MD
Eric Sax, MD
Matthew Stephenson, MD
Alicia Tozier, PA-C*
Kaitlyn Weidenbach, MD
Julien Wonderlick, MD*
*Interventional Radiology