Ralph T. Wynn, MD

Expertise in: 
Breast Cancer
Board Certifications: 
Diagnostic Radiology
Accepting New Patients
Profile Headshot


Areas of Expertise / Conditions Treated

Breast Cancer, Breast Imaging, Diagnostic Radiology

Academic Appointments

  • Associate Professor of Radiology at CUMC

Administrative Titles

  • Chief, Division of Breast Imaging

Dr. Wynn graduated from medical school at Texas A&M and from diagnostic radiology residency at Mayo Clinic in Rochester Minnesota in 1988. His breast imaging experience spans more than thirty years in private practice and academia.

Dr. Wynn helped start the Breast Center at Harris Methodist Hospital in Fort Worth, Texas, before moving to academic practices at UT Southwestern in Dallas in 2001 and on to Memorial Sloane-Kettering Cancer Center in New York City in 2005. Dr. Wynn returned to Texas to become the Director of Breast Imaging at UT Southwestern University Hospital in Dallas in 2008. 

In 2011, he was named Director of Breast Imaging in the Department of Radiology at Columbia Presbyterian Medical Center.

Hospital Affiliations

  • NewYork-Presbyterian/Columbia
  • NewYork-Presbyterian/Lawrence Hospital


  • Male

Insurance Accepted


  • EPO
  • HMO
  • Medicare Managed Care
  • NY Signature
  • NYP Employee Plan
  • POS
  • PPO
  • Signature Administrators
  • Student Health


  • EPO
  • Great West
  • HMO
  • POS
  • PPO


  • Medicare Managed Care
  • PPO


  • ConnectiCare
  • EPO
  • Essential Plan
  • HMO
  • Medicaid Managed Care
  • Medicare Managed Care
  • POS
  • PPO
  • Select Care (Exchange)
  • Vytra

Empire Blue Cross Blue Shield

  • Blue Access (Exchange)
  • EPO
  • Gatekeeper (Exchange)
  • HMO
  • Medicare Managed Care
  • Pathway (Exchange)
  • POS
  • PPO

Local 1199

  • Local 1199


  • MagnaCare


  • Multiplan

MVP Health Care

  • MVP Health Care-Hudson Health Plan

Oxford Health Plans

  • Freedom
  • Liberty
  • Medicare Managed Care




  • Columbia University Employee Plan
  • Compass (Exchange)
  • Essential Plan
  • HMO
  • Medicaid (Community Plan)
  • Medicare Managed Care
  • POS
  • PPO

*Please contact the provider’s office directly to verify that your particular insurance is accepted.

Credentials & Experience

Education & Training

  • Texas A & M University College of Medicine
  • Internship: Mayo Clinic
  • Residency: Mayo Clinic

Board Certifications

  • Diagnostic Radiology

Honors & Awards

Altruism Award, Harris Methodist Health Foundation, Fort Worth, Texas 1997

Fellowship, American College of Radiology, Washington DC Convocation 2011

America's Top Doctor
NY Top Doctor


Selected Publications

  • Percutaneous Large Core Breast Biopsy: A Multi-Institutional Experience; Parker SH, Burbank F, Jackman R, Aucreman C, Cardenosa G, Cink T, Coscia J, Eklund G, Evans WP, Garever P, Gramm H, Haas D, Jacob K, Kelly K, Killebrew L, Lechner M, Perlman S, Smid A, Tabar L, Taber F, Wynn R, Radiology 1994; 193: 359-364.
  • Atypical Ductal Hyperplasia (ADH) Underestimation at 9-Guage MRI-Guided Vacuum-Assisted Biopsy; Liberman L, Holland A, Marjan D, Murray M, Bartella L, Morris EA, Dershaw DD, Wynn R*; American Journal of Roentgenology, 2007; 188: 684-690.
  • Evaluation of a hydrogel based breast biopsy marker (HydroMARK®) as an alternative to wire and radioactive seed localization for non-palpable breast lesions; Klein RL, Mook JA, Euhus DM, Rao R, Wynn R, Eastman AB, Leitch AM. J Surg Oncol. 2012 May;105(6):591-4
  • Global Trend in Breast Cancer Imaging Research: Bibliometric Study; Ha R, Chow D, Wynn R, American Journal of Roentgenology, 2014 Mar;202(3):696-7
  • Characteristics and outcome of enhancing foci followed on breast MRI with management implications. Ha R, Sung J, Lee C, Comstock C, Wynn R, Morris E. Clin Radiol. 69 (2014),715-720.