DIAGNOSTIC
IMAGING
SERVICES, P.A.
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SERVICES AVAILABLE

Computed Tomography (CT Scan)
Positron Emission Tomography (PET/CT Scan)
Nuclear Medicine
Magnetic Resonance Imaging (MRI)
General Radiology (X-Rays)
Fluoroscopy
Ultrasound
Mammography
Bone Densitometry (Osteoporosis Screening and Evaluation)
Low-Dose Lung Cancer Screening CT (ACR and CMS approved)

- Biopsies
- Angiography
- Angioplasty
- Evaluation and treatment of dialysis grafts
- Thrombectomy and thrombolysis (blood clot removal and dissolving)
- Embolization (stopping blood flow to selected tumors, including uterine artery embolization)
- Radiofrequency Ablation (the removal of a tumor using high-energy radio waves)
OUR PHYSICIANS
Diagnostic Imaging Services has continuously provided radiology services to the Cleveland Clinic Martin Health System for over 25 years. Our radiologists are board certified and our physicians are dedicated to providing our community with high quality diagnostic imaging and interventional procedures.

Christopher Bailey, MD
Radiology
Medical School: | Emory University |
Internship: | Medical College of Virginia, Orthopedic Surgery |
Residency: | University of South Florida College of Medicine |
Fellowship: | Musculoskeletal Radiology, New England Baptist Hospital/Tufts University |
Board Certification: | American Board of Radiology |

Brian Breslaw, MD
Radiology
Medical School: | University of Maryland |
Residency: | Rhode Island Hospital (Brown University) |
Fellowship: | Cross Sectional Imaging, Rhode Island Hospital, Brown University |
Board Certification: | American Board of Radiology |

Karl Drehobl, MD
Radiology
Medical School: | New York Medical College Valhalla, NY |
Internship: | Danbury Hospital Danbury, CT |
Residency: | North Shore University Hospital Manhasset, NY |
Fellowship: | Neuroradiology, North Shore University Hospital, Manhasset NY |
Board Certification: | American Board of Radiology |
CAQ: | American Board of Radiology – Neuroradiology |

Duke Duncan M.D.
Interventional Radiologist
Medical School: | University of Vermont – AOA |
Internship: | Intermountain Medical Center |
Residency: | Diagnostic Radiology, Hospital of the University of Pennsylvania |
Fellowship: | Interventional Radiology, Hospital of the University of Pennsylvania |
Board Certification: | American Board of Radiology, IR/DR Certified and CAQ eligible |

Nicholas F. Garcia, MD
Interventional Radiology
Medical School: | University of South Florida College of Medicine |
Residency: | University of South Florida College of Medicine |
Fellowship: | Interventional Radiology, University of South Florida |
Board Certification: | American Board of Radiology |
CAQ: | American Board of Radiology – Vascular and Interventional Radiology |

Jeffrey Hillmann, MD
Radiology
Medical School: | Temple University School of Medicine |
Residency: | Temple University School of Medicine |
Fellowship: | Neuroradiology, Temple University School of Medicine |
Board Certification: | American Board of Radiology |
CAQ: | American Board of Radiology – Neuroradiology |

Todd Horkins, MD
Radiology
Medical School: | Wayne State University School of Medicine |
Residency: | Oakwood Hospital |
Fellowship: | Breast Imaging, Henry Ford Hospital Musculoskeletal, Beaumont Hospital |
Board Certification: | American Board of Radiology |

Jeff Isacson, MD
Interventional Radiology
Medical School: | Ross University |
Internship: | Cleveland Clinic (Florida) |
Residency: | Hartford Hospital |
Fellowship: | Interventional Radiology, University of Texas, MD Anderson |
Board Certification: | American Board of Radiology, Interventional Radiology IR/DR eligible |

Bill N. Moskos, MD
Radiology
Medical School: | University of Iowa College of Medicine |
Residency: | University of Oklahoma Health Sciences Center |
Board Certification: | American Board of Radiology |

Stephen Patten, MD
Radiology
Medical School: | University of South Florida College of Medicine |
Residency: | University of South Florida College of Medicine |
Fellowship: | Musculoskeletal Radiology, Case Western Reserve University School of Medicine, University Hospitals Case Medical Center |
Board Certification: | American Board of Radiology |

Eric A. Pfeiffer, MD
Radiology
Medical School: | University of South Florida College of Medicine |
Residency: | Medical University of South Carolina |
Fellowship: | Neuroradiology, Medical University of South Carolina |
Board Certification: | American Board of Radiology |
CAQ: | American Board of Radiology – Neuroradiology |

Todd Schroeder, MD
Interventional Radiology
Medical School: | New York Medical College |
Residency: | University of Florida |
Fellowship: | Vascular and Interventional Radiology, Wake Forest University |
Board Certification: | American Board of Radiology |
CAQ: | American Board of Radiology – Vascular and Interventional Radiology |

Andrew T. Vollman M.D
Neuroradiology
Medical School: | Wayne State University School of Medicine |
Residency: | University of Miami/Jackson Memorial Hospital |
Fellowship: | University of Miami/Jackson Memorial Hospital |
Board Certification: | American Board of Radiology, CAQ eligible for Neuroradiology |

Dr. Teresa Cortiñas
Medical School: | University of South Florida |
Residency: | VCU-Medical College of Virginia |
Fellowship: | VCU-Medical College of Virginia |
Board Certification: | American Board of Radiology |
SERVICE LOCATIONS
Outpatient Centers
Martin Memorial Diagnostic Services at St. Lucie West
Hospitals
Cleveland Clinic Tradition Hospital
Martin Emergency Center at St. Lucie West


Todd Horkins, MD
Radiology
Medical School: | Wayne State University School of Medicine |
Residency: | Oakwood Hospital |
Fellowship: | Breast Imaging, Henry Ford Hospital Musculoskeletal, Beaumont Hospital |
Board Certification: | American Board of Radiology |