Our Practice

New York & Connecticut Breast Reconstruction Teams

DIEP Flap Surgeons


Dr. Greenspun’s experienced, skilled and dedicated team takes care of our patients before, during and after surgery. The team includes office personnel, other highly skilled physicians, nurses and surgical technicians.

Board certified plastic surgeons who have been specially trained in perforator flap breast reconstruction including DIEP flap surgery and SGAP flap surgery, assist Dr. Greenspun during surgery; Heather Erhard, MD, Robert Allen, MD and Joshua Levine, MD, are all members of the team. Having expert perforator flap microsurgeons working with him to perform these delicate and specialized procedures in the operating room helps to significantly reduce the time patients spend in surgery.

For women who will undergo an immediate reconstruction (mastectomy and reconstruction performed during the same procedure), the team will also include a board certified breast surgeon. In addition to the breast surgeons in New York City with whom we work, our team of breast surgeons include Barbara Ward, MD, Lisa Wiechmann, MD—both are affiliated with the Breast Center at Greenwich Hospital—as well as Angela J. Keleher, MD and Gregory Zanieski, MD—both are affiliated with the Dyson Center for Cancer Care at Vassar Brothers Medical Center. These breast specialists offer the most advanced treatments for breast cancer, including skin-sparing mastectomy and nipple-preserving or nipple-sparing mastectomy in conjunction with immediate perforator flap breast reconstruction. 

If you plan to have your full breast cancer treatment in New York City or Connecticut, our staff can help coordinate all aspects of your care with a multidisciplinary team of specialists, including medical oncologists and radiation oncologists. Contact us if you would like to make an appointment and learn more about your options