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Medical Care


Patients & Visitors




About Holy Name Medical Center About Holy Name Medical Center

Key Phone Numbers

  • Medical Center Operator

  • 201-833-3000

  • Physician Referral Service

  • 877-HOLY-NAME (465-9626)

  • Patient Information

  • 201-833-3300

  • Foundation (Donations)

  • 201-833-3187

  • Human Resources

  • 201-833-7040

  • Medical Staff Office

  • 201-833-3352

View All Department Contact Numbers

For general questions or comments, email info@holyname.org


Appointment Requests

For More Information:

201-833-7100
Breast Center

201-833-7248 info@holyname.org

Mon: 7:30 AM - 7:30 PM
Tue – Fri: 7:30 AM - 6:00 PM
Sat & Sun: 8:30 AM - 3:00 PM

Billing Questions Regarding:

Outpatient Hospital Billing:
201-833-3341

Physician Billing:
201-833-3099 (Tue-Fri)
855-602-9757 (Mon-Fri)
866-662-3146 (Mon-Fri)

For Images/Reports Copies:

To obtain your copies:
201-833-3193
Please allow 24 to 48 hours for availability

Our Specialized Staff

Joshua D. Gross, MD

Medical Director of Breast Center and Lead Interpretation Physician

Joshua D. Gross, M.D., is a board-certified radiologist with extensive experience in mammography, stereotactic breast biopsy and nuclear medicine. Dr. Gross serves as an expert for breast-specific gamma imaging for CBS and NBC and is a manuscript reviewer for the American Journal of Roentgenology.

David Chun, MD

David Chun, MD, is a board-certified radiologist with subspecialty training in breast imaging. His field of expertise includes digital and 3D mammography, breast ultrasound and image-guided breast biopsies. He also specializes in implementation of contrast enhanced spectral mammography.

Kim Clarkin, MD

Kim Clarkin, MD, MPH, MBA, is a board-certified radiologist specializing in breast imaging. She is a member of numerous professional organizations, including the American College of Radiology, Radiological Society of North America and more. She has been published in several medical journals and has presented at various radiological seminars and conferences.

William Ko, MD

William D. Ko, MD, is a board-certified radiologist who has been specializing in breast imaging, including breast MR and breast biopsy procedures since 1997.

Tova Koenigsberg, MD, FACR

Tova Koenigsberg, MD, is a board-certified radiologist who specializes in women's imaging. She serves on a number of national committees in her field and is the panel chief of the Breast Imaging Section for the National Resident In-Service Examination for the American College of Radiology. She has also been an examiner for the oral board of examination for the American Board of Radiology and serves as a reviewer for the American College of Radiology's Breast MRI Accreditation Program.

Cory Singer, MD

Cory Singer, MD, is board-certified in radiology and internal medicine. Before joining Holy Name, he was a Clinical Associate Professor of Radiology at New York University School of Medicine. He has also been an Assistant Professor of Radiology at University of Texas, Southwestern Medical Center, Beth Israel Medical Center – Albert Einstein College of Medicine – and Columbia University, Hospital of Physicians and Surgeons.