Chelmsford
Dr. Caitlin Polistena, MD
Dr. Caitlin Polistena, MD, is the newest member of the PSSL team. She has a strong interest in weight loss surgery, hernia surgery, and surgery for the treatment of acid...
Dr. David Lin, MD
Dr. David Lin, MD, FACS, MEng, is board certified in both General Surgery and Colon and Rectal Surgery. He has advanced training in laparoscopic colon resection for colon cancer/malignancies as...
Dr. Douglas Corey Campbell, MD
Dr. Douglas Corey Campbell, MD, FACS, is originally from Alabama and moved to Massachusetts in 2016. Dr. Campbell has a special interest in bariatric surgery, hiatal and paraoesophageal hernia repair,...
Dr. Roy Shen, MD
"Dr. Roy Shen MD, FACS, is serving as the current Trauma Medical Director since 2010 for Lowell General Hospital and was previously the Chief of Surgery (from 2007-2009 and 2015-2017)....
Dr. Rebecca C. Shore, MD
Dr. Rebecca C. Shore, MD, FACS was born and raised in Massachusetts, where she also completed all of her medical training. She has a strong interest in women's health, including...
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