RPI Radiologists
All RPI radiologists are board-certified by the American Board of Radiology, and many are trained in subspecialty areas of radiology such as neuroradiology, interventional radiology, MRI, body imaging, mammography, and nuclear medicine.

Asif Abdullah, MD
Medical School: Spartan Health Sciences University, 2005
Residency: University of Toledo Medical Center, 2011
Fellowship: Neuroradiology, University of Michigan, 2012
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2011; Diplomate, American Board of Radiology, 2011

Idan Alkalay, MD
Medical School: Wayne State University School of Medicine, 2000
Residency: Radiology Residency, 2006
Fellowship: Neuroradiology/Musculoskeletal/Body Imaging Sections, University of Miami, 2007
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: Board Certified: American Board of Radiology, 2006

Robin Alonge, MD
Medical School: Uniformed Services University of the Health Sciences, 2017
Residency: Diagnostic Radiology, David Grant USAF Medical Center, 2022
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: Board Eligible

Diane Anderson, DO
Executive Committee of Radiology Physicians, Inc.
Medical Director of Breast Imaging, Breast Centers of Miami Valley Hospital North & Upper Valley Medical Centers
Medical School: West Virginia School of Osteopathic Medicine (WVSOM), 1990
Residency: Cleveland Clinic, 1995
Fellowship: Body Imaging and Mammography, William Beaumont Hospital, 1996
Areas of specialty: Breast Imaging, Mammography, Ultrasound, Breast MRI, Breast Biopsies
Board Certified: American Board of Radiology, 1995

Lawrence Ashker, DO
Medical School: Kirksville College of Osteopathic Medicine, 1988
Residency: Radiology Residency, Wayne State University, 1997
Fellowship: Body Imaging Fellowship, Oregon Health & Science University, 1998
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 1997

Sarkis Babikian, MD
Medical School: Uniformed Services University of Health Sciences, Bethesda MD 2008
Residency: Diagnostic radiology Tripler Army Medical Center, Honolulu, HI 2013
Fellowship: Breast Imaging, University of California, CA 2015
Area of Specialty: Diagnostic Radiology, Breast Imaging
Board Certified: American Board of Radiology 2013

Amy Bokal, MD
Medical School: University of Illinois College of Medicine, 1998
Residency: Diagnostic Radiology, University of Tennessee Medical Center, 2003
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2003

Mary Patricia Braeuning, MD
Executive Committee of Radiology Physicians, Inc.
Medical Director of Breast Imaging, Breast Centers of Miami Valley Hospital, Miami Valley Hospital South, & Atrium Medical Centers
Medical School: University of Cincinnati College of Medicine, 1988
Residency: Indiana University Medical Center, 1992
Fellowship: Mammography, Ultrasound, University of North Carolina, 1993
Areas of Specialty: Mammography, Ultrasound, and CT
Board Certified: American Board of Radiology, 1992

Ryan Brandt, MD
Medical School: Temple University School of Medicine
Residency: Dartmouth Hitchcock Medical Center
Fellowship: Interventional Radiology Fellowship Dartmouth Hitchcock Medical Center
Area of Specialty: Interventional Radiology
Board Certified: American Board of Radiology 2022

Daniel Burritt, MD
Medical School: Lewis Katz School of Medicine at Temple University, 2013
Residency: Diagnostic Radiology, University of Massachusetts, 2018
Fellowship: Interventional Radiology, Beth Israel Deaconess Medical Center, 2019; Interventional Radiology, University of Massachusetts, 2018
Area of Specialty: Radiology, Vascular & Interventional Radiology
Board Certified: Board Certified 2019

Ravi Cherukuri, MD
Medical School: University of Pennsylvania School of Medicine, 1998
Residency: Diagnostic Radiology, University of Pittsburg Medical Center, 2003
Fellowship: Musculoskeletal Radiology, University of Pittsburgh Medical Center, 2004
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2003

Kalpesh Desai, DO
Medical School: West Virginia School of Osteopathic Medicine, 2014
Residency: MSU Osteopathic Residency Program, 2019
Fellowship: Breast Imaging Fellow, University Hospitals Fellowship, 2020
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Osteopathic Board of Radiology, 2019

Yungao Ding, MD
Medical School: Shanghai Medical University
Residency: University of Mississippi Medical Center
Fellowship: Nuclear Medicine, Mallinckrodt Institute of Radiology
Areas of Specialty: Radiology, Diagnostic Radiology, PET/CT, and Nuclear Medicine
Board Certified: American Board of Radiology, 2000

Matthew Duncan, MD
Medical School: Northeastern Ohio Universities College of Medicine, 1998
Residency: David Grant Medical Center, Travis Air Force Base, 2004
Areas of Specialty: Radiology, Diagnostic Radiology, CT, Chest Radiology, and Emergency Radiology
Board Certified: American Board of Radiology, 2004

Lance Edmonds, MD
Medical School: Uniformed Services University of the Health Services, 2004
Residency: Diagnostic Radiology Resident, David Grand USAF Medical Center, 2009
Fellowship: Musculoskeletal & Body Imaging, University of California at Davis Medical Center, 2010
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2009

Dane Fisher, MD
Medical School: Uniformed Services University of the Health sciences F>E> Herbert School of Medicine, Bethesda MD, 2016
Residency: Naval Medical Center Portsmouth, Portsmouth VA 2021
Fellowship: Thoracic and Cardiac Imaging, Massachusetts General Hospital, Harvard Medical School, Boston MA 2022
Area of Specialty: Diagnostic Radiology
Board Certified: American Board of Radiology 2022

Bradley Gans, MD
Medical School: The Ohio State University College of Medicine, 2009
Residency: Diagnostic Radiology, The Ohio State University, 2014
Fellowship: Emergency Radiology, Brigham and Women’s Hospital, 2015
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2015

Guy Gibson, DO
Medical School: University of Pikeville-KCOM 2009
Residency: David Grant Medical Center, Travis Air Force Base 2014
Area of Specialty: Diagnostic Radiology
Board Certified: American Board of Radiology 2022

Larry Hall, DO
Medical School: Ohio University College of Osteopathic Medicine, 1984
Residency: University of Cincinnati College of Medicine, 1989
Fellowship: Neuroradiology, University of Cincinnati College of Medicine, 1990
Areas of Specialty: Radiology, Diagnostic Radiology, Neuroradiology, CT, and MRI
Board Certified: American Osteopathic Board of Radiology, 1990; American Board of Radiology, 1991

Harlan Benjamin Harvey, MD
Medical School: University of North Carolina – Chapel Hill, School of Medicine, 2009
Residency: Massachusetts General Hospital, 2014
Fellowship: Neuroradiology, Massachusetts General Hospital, 2015
Area of Specialty: Radiology, Diagnostic Radiology
Board Certification: American Board of Radiology, 2015

Freddy Katai, MD
Medical School: University Hospital of Wales, 1986
Residency: University of Manchester, 1998
Fellowship: Radiology, Pediatric Radiology, Yale University School of Medicine, 2000; University of Manchester, Radiology, Vascular & Interventional Radiology, 1998
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2002

Shannon Kauffman, MD
Executive Committee of Radiology Physicians, Inc.
Vice President of Radiology Physicians, Inc.
Medical School: Indiana University School of Medicine, 2003
Residency: Indiana University School of Medicine, 2008
Fellowship: Interventional Radiology, Indiana University School of Medicine, 2009
Areas of Specialty: Radiology, Diagnostic Radiology, and Interventional Radiology
Board Certified: American Board of Radiology, 2008

Omar Khan, MD

Dale Kimbrough, MD
Medical School: Northeast Ohio Medical University, 2009
Residency: Diagnostic Radiology, University of Cincinnati Medical Center, 2014
Fellowship: Vascular & Interventional Radiology, University of Cincinnati Medical Center, 2015
Area of Specialty: Radiology, Diagnostic Radiology, and Vascular & Interventional Radiology
Board Certified: American Board of Radiology, 2015

Orhan Konez, MD
Medical School: Istanbul University, 1990
Residency: Diagnostic Radiology, Sisli Etfal Hospital, 1994; Diagnostic Radiology, Northeastern Ohio University College of Medicine, 2000
Fellowship: MRI, University of Washington, 1996; Vascular & Interventional Radiology, Harvard Medical School, 2001
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2000

Edward Martinek, MD
Medical School: University of Michigan Medical School, 1990
Residency: Henry Ford Hospital, 1994
Fellowship: Neuroradiology, Interventional Radiology, William Beaumont Hospital, 1995
Areas of Specialty: Radiology, Diagnostic Radiology, CT, Neuroradiology, Interventional Radiology, and Emergency Radiology
Board Certified: American Board of Radiology, 1994

Jeremy Mauldin, DO
Medical School: Ohio University College of Osteopathic Medicine 2005
Residency: Walter reed Army Medical Center 2010
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology 2010

Brian McQuillan, MD
Medical School: University of Toledo, 2011
Residency: Diagnostic Radiology, David Grant USAF Medical Center, 2016
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2018

Robert Miller, MD
Medical School: Ohio State University, 1992
Residency: Ohio state University Wexner Medical Center, 1997
Fellowship: Thoracic Imaging, Ohio State University Wexner Medical Center, 2000
Area of Specialty: Diagnostic Radiology
Board Certified: American Board of Radiology, 1997

Sarah Moorman, MD
Medical School: University of Cincinnati College of Medicine 2016
Residency: Internal Medicine, The Christ Hospital 2017, Diagnostic Radiology, University of Michigan 2021
Fellowship: Breast Imaging University of Michigan 2022, Nuclear Medicine University of Michigan 2021
Area of Specialty: Breast Imaging, Diagnostic Radiology, Nuclear Medicine

Jonathan Muldermans, MD
Medical School: Uniformed Services University of the Health Services, 2015
Residency: Diagnostic Radiology, David Grant USAF Medical Center, 2020
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: Board Certified 2021

Jon Christopher Myers, DO
Medical School: Lincoln Memorial University-DeBusk College of Osteopath Medicine, Harrogate, TN 2012
Residency: Diagnostic Radiology, Baptist Memorial Hospital, Memphis, TN 2017
Area of Specialty: Diagnostic Radiology
Board Certified: American Board of Radiology 2018

Steven Newman, MD
Medical School: University of Southern California, 2001
Residency: Diagnostic Radiology, Medical College of Georgia, 2011
Fellowship: Neuroradiology, University of Pennsylvania, 2013
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2011

Daniel Palomino, MD
Executive Committee of Radiology Physicians, Inc.
System Medical Director
Medical School: Medical College of Ohio, 1994
Residency: Ochsner Medical Foundation Hospital, 1999
Fellowship: Body Imaging, University of Vermont, 2000
Areas of Specialty: Radiology, Diagnostic Radiology, Mammography, CT, and Body Imaging
Board Certified: American Board of Radiology, 1999

Victor Perez, DO
Medical School: New York College of Osteopathic Medicine, 1999
Residency: Radiology, University of Tennessee Knoxville, 2004
Fellowship: Neuroradiology, University of Cincinnati, 2016
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2006

Jenna Poldemann, MD

Thomas Qualter, MD
Medical School: University of Cincinnati, College of Medicine, 2011
Residency: Radiology, University of Cincinnati, 2016
Fellowship: Body MRI, Medical University of South Carolina, 2017
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2017

Aleksander Rekhtman, MD
Medical School: University of Toledo
Residency: Diagnostic Radiology Residency, University of Cincinnati, 2019
Fellowship: Neuroradiology, University of Cincinnati, 2020
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2021

Joseph Ridgeway, MD
Medical School: The Ohio State University, College of Medicine, 1989
Residency: Diagnostic Radiology, Ohio State University Hospitals, 1994
Fellowship: Neuroradiology, University of Cincinnati Hospitals, 2013; Body Imaging, Ohio State University Hospitals, 1995
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 1994

Matthew Rogers, MD
Medical School: Case Western Reserve University, 2016
Residency: David-Grant Medical Center, 2021
Area of Specialty: Diagnostic Radiology
Board Certified: American Board of Radiology 2022

Waleed Shady, MD
Medical School: Cairo University of Medicine, Cairo, Egypt 2004-2012
Residency: Clinical Research Fellow Interventional Radiology Section Memorial Sloan Kettering Cancer center NY 2012-2016. Diagnostic Radiology Resident Mallinckrodt Institute of Radiology Washington University Barnes Jewish Hospital 2017 - 2021
Fellowship: Interventional Radiology Washington University Barnes Jewish Hospital 2021, Interventional Radiology, Mallinckrodt Institute of Radiology 2022
Area of Specialty: Interventional Radiology, Diagnostic Radiology
Board Certified: Board Eligible

Ralla Shrit, MD
Medical School: Wright State University Boonshoft School of Medicine 2015
Residency: University of Cincinnati, 2021
Fellowship: Breast Imaging Fellowship, Ohio State University, 2022
Area of Specialty: Breast Imaging, Diagnostic Radiology
Board Certified: Board Eligible

Shane Smith, MD
Executive Committee of Radiology Physicians, Inc.
President of Radiology Physicians, Inc.
Medical School: Medical College of Ohio, 2002
Residency: Ohio State University School of Medicine, 2007
Fellowship: Neuroradiology, Ohio State University School of Medicine, 2008
Areas of Specialty: Radiology, Diagnostic Radiology, Neuroradiology, and MRI
Board Certified: American Board of Radiology, 2007

Kurt Stedje, MD
Medical School: University of Cincinnati College of Medicine
Residency: Medical College of Wisconsin
Fellowship: Body Imaging, Medical College of Wisconsin
Areas of Specialty: Diagnostic Radiology, Musculoskeletal MRI, Bone Densitometry (DXA), PET/CT, Mammography, and Vascular Ultrasound
Board Certified: American Board of Radiology, 1995

Justin Stevens, MD
Medical School: University of Cincinnati, College of Medicine, 2008
Residency: Radiology Residency, Wake Forest Baptist Medical Center, 2013
Fellowship: Musculoskeletal Fellowship, Wake Forest Baptist Medical Center, 2014
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2013

Richard Sulek, DO
Medical School: Ohio University College of Osteopathic Medicine, 1988
Residency: Diagnostic Radiology, Grandview Hospital and Medical Center, 1993
Fellowship: Angiography/Interventional Radiology, University of Cincinnati Hospital, 1994
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Osteopathic Board of Radiology, 1993

Joshua Adam Tarrence, DO
Medical School: Lincoln Memorial University – College of Osteopathic Medicine, 2014
Residency: Diagnostic Radiology Residency including a 10-week Breast Imaging Mini Fellowship, University of Cincinnati Medical Center, 2019
Fellowship: Musculoskeletal Radiology Fellowship, University of Cincinnati Medical Center, 2020
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2021

James Tsatalis, MD
Executive Committee of Radiology Physicians, Inc
Medical School: Thomas Jefferson University, 1989
Residency: Thomas Jefferson University, 1994
Fellowship: MRI, Body Imaging, Thomas Jefferson University, 1995
Areas of Specialty: Neuroradiology, Musculoskeletal and Body Imaging
Board Certified: American Board of Radiology, 1994; Diplomate, American Board of Radiology: 1994

Robert Tyrrell, MD
Medical School: Case Western Reserve University School of Medicine, 1983
Residency: Radiology, University Hospitals of Cleveland, 1988
Fellowship: Vascular & Interventional Radiology Fellowship at the Cleveland Clinical Foundation, 1989
Area of Specialty: Radiology, Diagnostic Radiology, Vascular & Interventional Radiology
Board Certified: American Board of Radiology, 1989

Zachary Wenker, MD
Medical School: University of Toledo College of Medicine, 2014
Residency: Diagnostic Radiology, University of Cincinnati, 2019
Fellowship: Vascular & Interventional Radiology, University of Cincinnati, 2020
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2021

John Weske, MD
Executive Committee of Radiology Physicians, Inc.
Chairman of Medical Imaging
Medical School: Uniformed Services University of Health Sciences, 1998
Residency: Diagnostic Radiology, David Grant USAF Medical Center, 2006
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2006

Kin Wong, MD
Executive Committee of Radiology Physicians, Inc.
CFO of Radiology Physicians, Inc. and System Medical Director of Nuclear Medicine
Medical School: University of Pennsylvania School of Medicine, 1989
Residency: University of Pennsylvania School of Medicine, 1994
Fellowship: Neuroradiology, University of Pennsylvania School of Medicine, 1995
Fellowship: William Beaumont Hospital, Nuclear Medicine, 2003
Areas of Specialty: Radiology, Diagnostic Radiology, Nuclear Medicine, PET/CT, and Neuroradiology
Board Certified: American Board of Radiology, 1994

Monte Zarlingo, MD
Medical School: University of California School of Medicine, 1994
Residency: Diagnostic Radiology, Baylor College of Medicine, 2000
Fellowship: Breast/Body Imaging Fellowship, William Beaumont Medical Center, 2010; MRI Fellowship, Long Beach Memorial MRI Center, 2001
Area of Specialty: Radiology, Diagnostic Radiology
Board Certified: American Board of Radiology, 2000
Physician Assistants

Mareike Ferguson, PA
Mareike Ferguson, PA-C is a nationally certified physician assistant specializing in Interventional Radiology at Miami Valley Hospital. She completed her Bachelor of Science degree in Exercise Biology from Wright State University, Dayton in 2012, and then earned her Master degree of Science at Kettering College of Medical Arts, Kettering in 2016. Ms. Ferguson is certified by the National Commission for Certification of Physician Assistants. She works as an adjunct faculty at the Physician Assistant program at the University of Dayton.

Lyndsey Ritze, PA
Lyndsey Ritze, PA-C, earned her Bachelor of Science in Biology from Ohio University in 2007, and her Master of Physician Assistant Studies from Kettering College in 2010. She is accredited through the National Commission on Certification of Physician Assistants. She currently practices in Interventional Radiology and Surgical Oncology, and is an adjunct faculty member for the University of Dayton Physician Assistant program.
Lyndsey has professional memberships with the Society of Interventional Radiology, the American Academy of Physician Assistants (AAPA) and the Ohio Academy of Physician Assistants (OAPA). With the Society of Interventional Radiology, she serves on the Annual Meeting Planning Committee for the PA/NP section.

Erin Smith, PA
Erin Smith PA-C received her Bachelor of Science in Biology from Ohio Northern University in 2007. She went on to receive her Masters in Physician Assistant Studies from Shenandoah University in Winchester, VA in 2009. She is accredited through National Commission for Certification of Physician Assistants and currently practices in Surgical Oncology and Interventional Radiology. She also serves as adjunct faculty with the University of Dayton Physician Assistant Program. Her professional organization memberships include the American Academy of Physician Assistants (AAPA) and Ohio Academy of Physician Assistants (OAPA).

Michael Snider, PA
Michael K. Snider, PA-C, earned his Bachelor of Science in Mechanical Engineering at The Ohio State University, and was awarded his Master of Physician Assistant Studies at Kettering College.
He is accredited through the National Commission on Certification of Physician Assistants. He currently practices in Surgical Oncology and Interventional Radiology.
Mike has professional memberships with the American Academy of Physician Assistants (AAPA) and the Ohio Academy of Physician Assistants (OAPA). With the OAPA, he has held positions on the Board of Directors, including serving as President.