Physician Directory

All of our Radiologists are Board Certified through the American Board of Radiology, and have academic appointments with Michigan State University for medical education.  We are faculty members for the Grand Rapids Medical Education and Research Center (GR/MERC) Diagnostic Radiology Residency.

Our team offers fellowship trained expertise in interventional radiology, breast imaging, body imaging, musculoskeletal imaging, and neuroradiology.

Eric Q. Chow, M.D.

Medical Degree: Medical College of Wisconsin, Milwaukee, WI.
Residency: Diagnostic Radiology - Virginia Commonwealth University Health Systems, Richmond, VA.
Fellowship: Vacular and Interventional Radiology - Yale University School of Medicine, New Haven, CT.

Baljit S. Deol, M.D.

Medical Degree: University of Health Sciences Chicago Medical School, Chicago, IL.
Residency: Diagnostic Radiology - Michigan State University, East Lansing, MI.
Fellowship: Neurointerventional Surgery- Johns Hopkins, Baltimore, MD.
Clinical Fellowship: Vascular and Interventional Radiology - Northwestern University, Chicago, IL.
Clinical Fellowship: Interventional Neuroradiology - Northwestern University, Chicago, IL.

  • Senior Member of the Society of Neurointerventional Surgery
  • Former AUR and MSMS delegate for the American Medical Association
  • CAST certified Neuroendovascular Surgery by The Society of Neurological Surgeons
  • Faculty: Neurointerventional Surgery, Johns Hopkins

Kevin S Gostenik, M.D.

Medical Degree: Wayne State University School of Medicine, Detroit, MI.
Residency: Diagnostic Radiology - Oakwood Hospital and Medical Center, Dearborn, MI.
Fellowship: Neuroradiology - William Beaumont Hospital, Royal Oak, MI.

Adam M Lenger, M.D.

Medical Degree: Wright State University Boonshoft School of Medicine, Dayton, OH.
Residency: Diagnostic Radiology - Oakwood Hospital and Medical Center, Dearborn, MI.
Fellowship: Musculoskeletal Imaging - William Beaumont Hospital, Royal Oak, MI.

  • Modality Director for MRI Musculoskeletal Imaging at Saint Mary’s Health Care, Grand Rapids, MI.

Mark D. Malnor, M.D.

Medical Degree: University of Michigan Medical School, Ann Arbor, MI
Residency: Diagnostic Radiology - Center for Health Sciences, University of Wisconsin, Madison, WI.
Fellowship: Neuroradiology - Center for Health Sciences, University of Wisconsin, Madison, MI.

  • Former Chairman of Radiology - Mercy Hospital Saint Mary’s, Grand Rapids, MI
  • Saint Mary’s Health Care committee work: Quality Assurance, Credentialing, Trauma
  • Published in American Journal of Radiology

Aaron Massie, M.D.

Medical Degree: Medical College of Wisconsin, Milwaukee, WI.
Residency: Diagnostic Radiology - GRMEP/Michigan State University, Grand Rapids, MI.
Fellowship: Body Imaging - Medical College of Wisconsin, Milwaukee, WI.

  • Modality Director for MRI Body Imaging, Saint Mary’s Health Care

Christopher C. Massin, D.O.

Medical Degree: Michigan State University College of Osteopathic Medicine, East Lansing, MI.
Residency: Diagnostic Radiology - Wayne State University-Sinai Hospital, Detroit, MI.
Fellowships: Neuroradiology - Henry Ford Hospital, Detroit, MI.
Vascular and Interventional Radiology - William Beamont Hospital, Royal Oak, MI.

  • Former Research Associate for the Division of Nuclear Medicine, University of Michigan Medical Center
  • Published in The Journal of Medicinal Chemistry, and has made presentations to The Society of Nuclear Medicine and The Society of Cardiovascular and Interventional Radiology

Michael L. Paciorek, M.D.

Medical Degree: Northeastern Ohio Universities College of Medicine, Rootstown, OH.
Residency: Diagnostic Radiology - St. Francis Medical Center, Diagnostic Radiology Residency, Pittsburgh, PA

  • Chairman of Radiology - Mercy Hospital Saint Mary’s, Grand Rapids, MI
  • Former radiation Safety Officer, Medical Director of Radiology, Director of Mammography, and member of the Medical Executive and Credentialing Committees at Door County Memorial Hospital in Wisconsin.
  • Past President of the Door-Kewaunee Counties Medical Society
  • Modality Director for Computed Tomography, Saint Mary’s Health Care
  • Saint Mary’s Health Care Committee work: PACS Steering Committee
  • Faculty member, Karmanos Cancer Institute of Wayne State University
  • Published in Seminars in Roentgenology, American Journal of Radiology, Journal of Clinical Gastroenterology, British Journal of Radiology, Digestive Diseases and Sciences and St. Francis Journal of Medicine.

Mark J. Rapoport, M.D.

Medical Degree: University of Illinois, College of Medicine, Chicago, IL.
Residency: Diagnostic Radiology - Northwestern Memorial Hospital, Chicago, IL.
Fellowship: Interventional Radiology - Northwestern Memorial Hospital, Chicago, IL.

Jennifer E Rollenhagen, M.D.

Medical Degree: Michigan State University College of Medicine, East Lansing, MI.
Residency: Diagnostic Radiology - Grand Rapids Medical Education Partners, Grand Rapids, MI.
Fellowship: Breast Imaging - University of Wisconsin, Madison, MI.

  • Modality Director for Breast Imaging at Saint Mary’s Health Care, Grand Rapids, MI.

Keith D. Rosol, M.D.

Medical Degree: Wayne State University, Detroit, MI.
Residency: Diagnostic Radiology - Oakwood Hospital and Medical Center, Dearborn, MI.
Fellowship: Body Imaging - William Beaumont Hospital, Royal Oak, MI.

  • Modality Director for Ultrasound at Saint Mary’s Health Care, Grand Rapids, MI
  • Presented case report at the American Society of Neuroradiology and the American Society of Head and Neck Radiology

Stephen Rupp, M.D.

Medical Degree: Wayne State University School of Medicine, Detroit, MI.
Residency: Diagnostic Radiology - Medical College of Virginia, Charlottesville, VA.
Fellowship: Imaging and Inverventional Radiology - Northwestern University, Chicago, IL.

Zdravko “Zeke” Skrtic, M.D.

Medical Degree: Northwestern University, Chicago, IL.I.
Residency: Diagnostic Radiology - Grand Rapids Medical Education and Research Center, Grand Rapids, MI.
Fellowship: Interventional Radiology - Mayo Clinic, Rochester, MN.

  • President Kent Radiology, P.C.
  • Modality Director of Interventional Radiology at Saint Mary’s Health Care, Grand Rapids, MI.
  • Presentations to the Western Michigan Radiological Society
  • Published in the Journal of Vascular and Interventional Radiology

Daniel C Spear, M.D.

Medical Degree: University of Toledo College of Medicine, Toledo, OH
Residency: Diagnostic Radiology - University of Kansas Medical Center, Kansas City, KS.
Fellowship: Neuroradiology - William Beaumont Hospital, Royal Oak, MI.

  • Modality Director for MRI NeuroImaging at Saint Mary’s Health Care, Grand Rapids, MI.
  • Certificate of Added Qualification- Neuroradiology