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Expert guidance: faculty and leaders who care

Our multidisciplinary team—comprising of diagnostic and interventional radiologists, vascular surgeons, and advanced practitioners—delivers exclusive radiology services to St. Luke’s University Health Network (SLUHN). As part of a rapidly expanding regional network of 15 hospitals, we provide high-quality, patient-centered care across Northeast Pennsylvania and Western New Jersey.

Program Leadership

5767

Pallav N. Shah, MD

Program Director

6253

Daniel B. Poliak, MD

Associate Program Director

1060

Joseph M. Bucich, MD

Vice Chairperson

Core Faculty

3240

Melkamu D. Adeb, MD

Division Chief of Abdominal Imaging

501

Steven Chen, MD

Division Chief of Musculoskeletal Imaging

90

Edgar T. Cheng, MD

Division Chief of Nuclear Medicine

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Adam Edelstein, DO

Division Chief of Pediatric Radiology

Eric P. Eutsler, MD

Eric P. Eutsler, MD

Medical Director of Radiology and Flouroscopy

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David P. Furman, MD

Medical Director of CT; Site Director, St. Luke's Upper Bucks Campus

2003

David W. Humphrey, MD

Site Director, St. Luke’s Anderson Campus

Mona T. Vakil, MD

Mona T. Vakil, MD

Division Chief of Emergency Radiology and Trauma Imaging

Diagnostic Advanced Practitioners

Sarah Baxter, PA-C, MSPA

Sarah Baxter, PA-C, MSPA

Physician Assistant

Lauren M. Coll, PA-C

Lauren M. Coll, PA-C

Physician Assistant

2359

Jaclyn C. Lustig, PA-C

Physician Assistant

Melissa Perry, RRA

Melissa Perry, BSRT, CV, RRA

Advanced Practitioners

Carol McGee, BSRT, CV, RRA

Carol McGee, RRA

Advanced Practitioners


Precision Imaging for Complex Abdominal Pathology
Our abdominal imaging team provides expert interpretation of CT, MRI, ultrasound, and fluoroscopy studies across a wide spectrum of gastrointestinal and genitourinary conditions. Residents gain exposure to advanced techniques including multiphasic liver imaging, CT enterography, Multiparametric prostate imaging and MR urography. With a strong focus on oncologic staging and acute abdominal pathology, trainees learn to correlate imaging findings with clinical decision-making in both inpatient and outpatient settings.

Melkamu D. Adeb, MD
Steven  Chen, MD
Jacob R. Donchez, MD
Jacob D. Figner, DO
Elizabeth A. Han, MD
Matthew S. Pollack, MD
Stuart N. Pollack, MD
Yayone L. Rivaud, MD
Laurie L. Simpson-Sebastiano, MD
Andrew A. Waddelow, MD


Comprehensive Imaging and Procedures in a Patient-Centered Environment
Residents will work with dedicated breast imagers at our Regional Breast Center, an ACR designated Center of Excellence featuring state of the art equipment. In addition to routine screening and diagnostic imaging, we proudly offer contrast enhanced mammography, fast breast MRI and screening whole breast ultrasounds. We perform image guided procedures under all these modalities, including placement of radiofrequency localizers for surgery. We have the first One-Stop Clinic for Breast Imaging in the Nation. Residents will have exposure to multidisciplinary collaboration through participation in Breast Tumor Board. This rotation emphasizes the importance of patient communication, multidisciplinary collaboration, and timely intervention—skills essential for future radiologists in any practice setting.

Joseph M. Bucich, MD
Monica  Froicu, MD
Michelle E. Naylor, MD
Nimisha A. Parikh, DO
Karl N. Yaeger, MD


Advanced Imaging of the Heart and Lungs
Our collegial cardiothoracic imaging team works together to provide the highest quality image interpretation available to treat the Lehigh Valley community. Training includes comprehensive high volume real world experience with subspecialty trained radiologists in chest radiography, chest CT, cardiac CT angiography, chest MR and cardiac MR. Because St. Luke's patients are scanned on the most modern CT and MR scanners offered by GE Healthcare, our residents are exposed to the most cutting edge imaging protocols, which leaves them well prepared to contribute to radiology practices with specific cardiothoracic imaging needs.


Servicing 13 emergency departments (including two level 1 trauma centers), residents get extensive exposure to imaging of acute conditions such as chest trauma, acute aortic syndrome, pulmonary embolus, infection, among many others. Residents join attendings in multimodality evaluations of our large population of interstitial lung disease patients. Furthermore, trainees on chest rotation gain expertise in both detection and management of lung cancer through extensive exposure to lung cancer screening CT and regular participation in lung cancer tumor boards. We focus on working closely with pulmonologists, cardiologists and cardiothoracic surgeons, which gives our residents the skills needed to provide the most clinically useful interpretations.

Jacob R. Donchez, MD
David P. Furman, MD
Matthew A. Glavin, MD
Jeffrey S. Mayro, MD
Daniel B. Poliak, MD
Dean A. Tyrell, DO
Mihaela V. Vava, MD


Rapid, High-Stakes Imaging in Acute Care Settings
At the frontlines of emergency care, our radiologists deliver timely, high-quality interpretations for trauma, stroke, and acute medical conditions. Residents rotate through high-volume Level 1 and Level 2 trauma sites, developing proficiency in emergent CT, radiography, and ultrasound. Emphasis is placed on communication with emergency physicians and surgical teams, fostering confidence in urgent diagnostic scenarios.

Jacob C. Abraham, MD
James C. Ferretti, DO
Roy J. Fertakos, MD
Kelly A. Haarer, MD
Imran  Hafeez, MD
Andrew E. Halpern, MD
David W. Humphrey, MD
Neil  Kapadia, MD
Anthony  Labib, DO
Samuel L. Labib, MD
Cynthia O. Okoduwa, MD
Sandro R. Rodrigues, MD
Ian C. Russell, DO
Shaan  Sadiq, MD
E A. Schoenberger, MD
Prashant V. Shankar, MD
Rahul  Sharma, MD
Rajwinder  Singh, MD
James F. Stoner, MD
Mona T. Vakil, MD


One unique feature of the IR program is the strong collaboration between IR and vascular surgery. Our teams work together on high-volume, complex vascular cases, including aortic intervention, mesenteric and renal arterial intervention, carotid stenting and peripheral arterial intervention, setting us apart from most other IR training programs in the nation.

Noy  Bassik, MD, PhD
Philip Y. Cheung, MD
Simon P. Chivi, MD
Steven O. Han, MD
Andrew M. Heckman, MD
Zhenteng  Li, MD
Michael  Neuwirth, MD
Prashant R. Patel, MD
Ellen A. Redstone, MD
Simon  Roh, MD
Robert D. Reinhart, MD
Brandon M. Shearer, DO
Jamie L. Thomas, DO
Michael P. Yannes, MD


Detailed Imaging for Bone, Joint, and Soft Tissue Pathology
Our MSK radiologists offer specialized imaging including MRI, CT, ultrasound, and fluoroscopy for orthopedic and rheumatologic conditions. Residents learn to interpret studies for sports injuries, arthritis, and tumors. We emphasize hands-on activities such as diagnostic MSK ultrasound, image guided procedures using CT, ultrasound, and fluoroscopy. Residents are exposed to these hands-on activities as early as first year so that they will have longitudinal experience to hone their skills.

Melkamu D. Adeb, MD
Steven  Chen, MD
Eric P. Eutsler, MD
Bradley A. Griffith, MD
Bradley L. Kocher, MD
Mark H. Lee, MD
Gary M. Oxfeld, MD
Davindra  Seelagan, MD


Functional Imaging That Drives Precision Diagnosis
Our nuclear medicine division offers SPECT, PET/CT, and molecular therapy services using FDA-approved radiopharmaceuticals. Residents participate in imaging for oncology, cardiology, endocrinology, and infection evaluation. Training includes interpretation of bone scans, thyroid imaging, gallbladder studies, and advanced PET protocols. Exposure to therapeutic procedures such as radioiodine and radiolabeled antibody treatments is also available.

Edgar T. Cheng, MD
Jay S. Riccardi, MD
Steven S. Yang, MD


Explore Advanced Brain Imaging in a Collaborative Clinical Environment
As a resident, you'll be immersed in the forefront of neuroradiology—a subspecialty that’s redefining how we diagnose and manage neurological conditions. Our team provides cutting-edge, non-invasive imaging services throughout communities in Pennsylvania and New Jersey, offering real-world impact in both academic and community settings. Residents gain hands-on experience with advanced imaging modalities. Our neuroradioloy work directly informs the care provided by neurosurgeons at St. Luke’s University Hospital, where imaging plays a pivotal role in surgical planning and outcome optimization. Residents will see firsthand how radiologic insights guide multidisciplinary teams and improve patient outcomes. This exposure prepares our trainees to contribute meaningfully to complex diagnostic challenges and fosters clinical confidence in advanced neuroimaging techniques.

Farid  Dahi, MD
Gene A. Ferretti, DO
Kavin D. Mistry, MD
Israel L. Saramago, MD
Pallav N. Shah, MD
Prashant V. Shankar, MD
Pratik R. Shukla, DO
Andrew M. Shurman, MD


Compassionate Imaging for Our Youngest Patients
Our pediatric radiologists specialize in low-dose, high-yield imaging tailored to children. Residents gain experience in pediatric ultrasound, fluoroscopy, MRI, and CT using protocols aligned with the Image Gently campaign. Emphasis is placed on radiation safety, child-friendly communication, and collaboration with pediatric subspecialists.

Adam  Edelstein, DO
Eric P. Eutsler, MD
Yeamie  Kousari, MD


Dynamic Imaging for Real-Time Diagnosis
Residents participate in fluoroscopic studies including GI contrast exams, voiding cystourethrograms, hystersosalphiograms and joint injections. Training emphasizes technique optimization, radiation safety, and procedural planning. Our fluoroscopy suite supports both diagnostic and therapeutic applications across age groups.

Jacob R. Donchez, MD
Eric P. Eutsler, MD
Roy J. Fertakos, MD
Jacob D. Figner, DO
Jay S. Riccardi, MD
Rajwinder  Singh, MD
Dean A. Tyrell, DO
how to apply

How to apply

Submit your application to be considered for St. Luke's Diagnostic Radiology Residency Program.

Apply now