Dr. Michael D. Voloshin

Melissa Burgess, MD, is an assistant professor at the University of Pittsburgh School of Medicine and a medical oncologist. She specializes in the treatment of soft tissue and bone sarcomas and Merkel cell carcinoma. Dr. Burgess is rated as an Elite provider by MediFind in the treatment of Undifferentiated Pleomorphic Sarcoma. Her top areas of expertise are Adult Soft Tissue Sarcoma, Merkel Cell Carcinoma, Liposarcoma, Chondrosarcoma, and Gamma Knife Radiosurgery.

John C. Rhee, MD, is a medical oncologist and hematologist at UPMC Hillman Cancer Center. Dr. Rhee is skilled in the management of all forms of cancer and blood diseases, with particular interest in cancers of the gastrointestinal tract and chest, including colorectal, esophageal, gastric, pancreaticobiliary, liver, neuroendocrine, and lung tumors. Dr. Rhee is rated as a Distinguished provider by MediFind in the treatment of Undifferentiated Pleomorphic Sarcoma. His top areas of expertise are Colorectal Cancer, Familial Pancreatic Cancer, Small Cell Lung Cancer (SCLC), Gamma Knife Radiosurgery, and Gastrostomy.

Roby A. Thomas, MD, is a medical oncologist and hematologist at UPMC Hillman Cancer Center. Dr. Thomas is trained in the management of all cancers and blood disorders with a focus in genitourinary and gastrointestinal malignancies. Dr. Thomas is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Pleomorphic Sarcoma. His top areas of expertise are Prostate Cancer, Pancreatic Cancer, Familial Pancreatic Cancer, Gamma Knife Radiosurgery, and Endoscopy.