Meet the Subspecialty Reading Network radiologists.

The radiologists who provide after-hours and weekend subspecialty interpretations are all partners or partner-track subspecialty radiologists recruited for their preference for night work. Meet some of our team:

Mark A. Brinckman, M.D.
Mark A. Brinckman, M.D.
Fellowship Trained Neurologist
PRIMARY SPECIALTY
Neuroradiology
MEDICAL SCHOOL

University of Kansas Medica Center
Kansas City, KS

RESIDENCY

University of Colorado
Denver, CO

FELLOWSHIP

Barrow Neurological Institute
Phoenix, AZ

MEMBERSHIPS
American College of Radiology
American Roentgen Ray Society
American Society of Head and Neck Radiology
American Society of Neuroradiology
American Society of Spine Radiology
David Alan Costantino, M.D.
David Alan Costantino, M.D.
Fellowship Trained Neurologist
PRIMARY SPECIALTY
Neuroradiology
MEDICAL SCHOOL

University of Michigan Medical School
Ann Arbor, MI

RESIDENCY

University of Pennsylvania
Philadelphia, PA

FELLOWSHIP

University of Pennsylvania
Philadelphia, PA

MEMBERSHIPS
American College of Radiology
American Roentgen Ray Society
American Society of Head and Neck Radiology
American Society of Neuroradiology
American Society of Spine Radiology
Scott A. Glasser, M.D.
Scott A. Glasser, M.D.
Board Certified Emergency Radiologist
PRIMARY SPECIALTY
Diagnostic Radiology Emergency Radiology
MEDICAL SCHOOL

New York Medical College
Valhalla, NY

INTERNSHIP

Greater Baltimore Medical Center
Baltimore, MD

RESIDENCY

Albert Einstein Medical Center
Philadelphia, P

CERTIFICATION

American Board of Radiology
June 1991

MEMBERSHIPS
American College of Radiology
Christine Kassis, M.D.
Christine Kassis, M.D.
Fellowship Trained Pediatric Radiologist
PRIMARY SPECIALTY
Pediatric Radiology
MEDICAL SCHOOL

University of Buffalo Medical School
Buffalo, NY

RESIDENCY

Massachusetts General Hospital/
Harvard Medical School
Boston, MA

FELLOWSHIP

Lucille Packard Children’s Hospital/
Stanford University
Palo Alto, CA

MEMBERSHIPS
American Association for Women Radiologists
American College of Radiology
Radiological Society of North America
Adam E. Kowalski, M.D.
Adam E. Kowalski, M.D.
Fellowship Trained Musculoskeletal and Diagnostic Radiology
PRIMARY SPECIALTY
Musculoskeletal Radiology
MEDICAL SCHOOL

Indiana University School of Medicine
Indianapolis, IN

RESIDENCY

Oakwood Hospital and Medical Center
Oakwood, MI

FELLOWSHIP

Diversified Radiology of Colorado-Musculoskeletal Radiology
Denver, CO

MEMBERSHIPS
American College of Radiology
Society of Skeletal Radiology
Matthew A. Lynn, M.D.
Matthew A. Lynn, M.D.
Fellowship Trained Pediatric Radiologist
PRIMARY SPECIALTY
Pediatric Imaging
MEDICAL SCHOOL

Emory University School of Medicine
Atlanta, GA

RESIDENCY

Emory University Department of Radiology
Atlanta, GA

FELLOWSHIP

Emory University Department of Radiology
Atlanta, GA

MEMBERSHIPS
American College of Radiology
American Medical Association
Radiological Society of North America
Society of Pediatric Radiology
Keir D. Marshall, MD
Keir D. Marshall, MD
Fellowship Trained Body Imaging
PRIMARY SPECIALTY
Body Imaging Diagnostic Radiology
MEDICAL SCHOOL

St. George’s University, School of Medicine
Grenada, West Indies

RESIDENCY

Yale University - Yale New Haven Hospital
New Haven, CT

FELLOWSHIP

University of Utah
Salt Lake City, UT

Lisa Niebergall, M.D.
Lisa Niebergall, M.D.
Fellowship Trained Pediatric Radiologist
PRIMARY SPECIALTY
Pediatric Imaging
MEDICAL SCHOOL

Creighton University School of Medicine
Omaha, NE

RESIDENCY

University of Nebraska Medical Center
Omaha, NE

FELLOWSHIP

Children’s Hospital
Omaha, NE

MEMBERSHIPS
Society of Pediatric Radiology
Hari Charan Pabbathi Reddy, M.D.
Hari Charan Pabbathi Reddy, M.D.
Fellowship Trained Neuroradiologist
PRIMARY SPECIALTY
Emergency Radiology Neuroradiology
MEDICAL SCHOOL

Northeast Ohio Medical University
Rootstown, OH

RESIDENCY

The Ohio State University Medical Center
Columbus, OH

FELLOWSHIP

The Johns Hopkins Medical Institutions
Baltimore, MD

MEMBERSHIPS
American Association of Physicians of Indian Origin
American College of Radiology
American Roentgen Ray Society
American Society of Emergency Radiology
American Society of Neuroradiology
Radiological Society of North America
Matthew D. Schmitz, M.D.
Matthew D. Schmitz, M.D.
Fellowship Trained Pediatric Radiologist
PRIMARY SPECIALTY
Pediatric Imaging
MEDICAL SCHOOL

Michigan State University College of Human Medicine
East Lansing, MI

RESIDENCY

Massachusetts General/Harvard Medical School
Boston, MA

FELLOWSHIP

Lucile Packard Children’s Hospital/Stanford University School of Medicine
Palo Alto, CA

MEMBERSHIPS
American College of Radiology
American Medical Association
American Roentgen Ray Society
Radiological Society of North America
Society of Pediatric Radiology
Smitha Sonni, MD
Smitha Sonni, MD
Fellowship Trained Body Imaging
PRIMARY SPECIALTY
Body Imaging
MEDICAL SCHOOL

Georgetown University School of Medicine
Washington, DC

RESIDENCY

Montefiore Medical Center
New York, NY

FELLOWSHIP

Diversified Radiology of Colorado
Musculoskeletal Radiology

Perry M. Stevens, M.D.
Perry M. Stevens, M.D.
Fellowship Trained Neuroradiologist
PRIMARY SPECIALTY
Neuroradiology
MEDICAL SCHOOL

University of Virginia School of Medicine
Charlottesville, VA

RESIDENCY

McGaw Medical Center-Northwestern University
Chicago, IL

FELLOWSHIP

Jackson Memorial Hospital-University of Miami
Miami, FL

MEMBERSHIPS
American College of Radiology
American Society of Neuroradiology
Radiological Society of North America
Clayton Vandergriff, M.D.
Clayton Vandergriff, M.D.
Fellowship Trained Neuroradiologist
PRIMARY SPECIALTY
Neuroradiology
MEDICAL SCHOOL

Baylor College of Medicine
Houston, TX

RESIDENCY

Baylor University Medical Center
Dallas, TX

FELLOWSHIP

Wake Forest University
Winston-Salem, NC

MEMBERSHIPS
American College of Radiology
American Medical Association
Texas Medical Association
John D. Wendel, M.D.
John D. Wendel, M.D.
Fellowship Trained Pediatric Radiologist
PRIMARY SPECIALTY
Pediatric Imaging
MEDICAL SCHOOL

Mayo Medical School
Rochester, MN

RESIDENCY

University of Texas Medical Branch-Galveston
Galveston, TX

FELLOWSHIP

University of Texas Medical Branch-Galveston
Galveston, TX

MEMBERSHIPS
American College of Radiology
Radiological Society of North America
Society of Pediatric Neuroradiology
Society of Pediatric Radiology