Department of Surgery

The Department of Surgery provides comprehensive surgical treatment for patients with malignant diseases of the breast, gastrointestinal tract, liver, and reproductive organs. Minimally invasive surgical techniques are offered to appropriate patients whenever possible.

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Adam Walchak, MD

  • Department of Surgery
  • Plastic & Reconstructive Surgery

Specialties:

Reconstructive Plastic Surgery

Areas of Expertise:

Breast Cancer, Skin Cancer, Melanoma, Head & Neck Cancer

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Valeria Weiss, MS, PA-C

  • Department of Surgery

Specialties:

Cervical Cancer, Endometrial (Uterine) Cancer, Ovarian & Primary Peritoneal Cancer, Uterine Sarcoma, Vulvar Cancer

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Jason A. Castellanos, MD, MS, FACS

  • Department of Surgery
  • General Surgery

Specialties:

Surgical Oncology, Hepatobiliary and Pancreatic Surgery

Areas of Expertise:

Neuroendocrine Tumors, Sarcoma, Colorectal Cancer, Melanoma, Pancreatic Cyst, Liver, Gall Bladder & Bile Duct Cancer, Pancreatic Cancer, Stomach (Gastric) Cancer, GIST (Gastrointestinal Stromal Tumor)

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Andrea S. Porpiglia, MD, MSC, FACS

  • Department of Surgery
  • General Surgery

Specialties:

Surgical Oncology

Areas of Expertise:

Neuroendocrine Tumors, Stomach (Gastric) Cancer, Breast Cancer, Melanoma, Skin Cancer, GIST (Gastrointestinal Stromal Tumor), Sarcoma, Colorectal Cancer

Stephanie Greco updated

Stephanie H. Greco, MD, FACS

  • Department of Surgery
  • General Surgery

Specialties:

Surgical Oncology

Areas of Expertise:

Colorectal Cancer, Mesothelioma, Skin Cancer, Appendix Cancer, Melanoma, Sarcoma, GIST (Gastrointestinal Stromal Tumor), Neuroendocrine Tumors, Stomach (Gastric) Cancer

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