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The Breadth of Our Research Program

From bench to bedside, the UAB Department of Surgery is home to a host of talented researchers and surgeon-scientists who are pioneering medical developments across each of its nine divisions.

Specific areas of research within the UAB Department of Surgery encompass a broad range of interests with direct medical relevance, including specific diseases and conditions such as cancer, diabetes, heart and lung failure, traumatic injury, vascular disease, kidney failure; specific treatments that include mechanically-assisted circulatory support, endovascular/vascular technologies, solid organ transplantation; surgical outcomes such as comparative-effectiveness and patterns of care; and surgical delivery issues, including device and methods development.

Our Active Research Areas

Learn More about UAB Surgery Researchers

Acuna Mancilla, Sergio, M.D., Ph.D.

Acuna Mancilla, Sergio, M.D., Ph.D.

Division of Transplantation
Research Focus: liver transplantation, kidney and pancreas transplantation, benign and malignant hepatobiliary disease, minimally invasive hepatic surgery, transplant oncology

Baker, Samantha, M.D., MSHPEd

Baker, Samantha, M.D., MSHPEd

Division of Trauma & Acute Care Surgery 
Research Focus:
quality improvement, geriatric trauma, health literacy in trauma and acute care surgery patients

Bateni, Sarah B., M.D., MSW, MAS

Bateni, Sarah B., M.D., MSW, MAS

Division of Surgical Oncology 
Research Focus: skin and soft tissue malignancies including melanoma, nonmelanoma skin cancers, retroperitoneal and extremity sarcoma, and neuroendocrine tumors

Beck, Adam, M.D.

Beck, Adam, M.D.

Division of Vascular Surgery
Research Focus: complex aortic disease, including aortic dissection, suprarenal and thoracoabdominal aortic aneurysms, device development, outcomes research

Beierle-Chen, Elizabeth, M.D.

Beierle-Chen, Elizabeth, M.D.

Division of Pediatric Surgery
Research Focus: pediatric surgical oncology, pediatric solid tumors, neuroblastoma
Research Website: Beierle Lab

Blakesless-Carter, Juliet, M.D., MPH

Blakesless-Carter, Juliet, M.D., MPH

Division of Vascular Surgery
Research Focus: clinical outcomes research, cross-specialty collaboration, and mixed methods implementation science 

Carter, Angela, M.D.

Carter, Angela, M.D.

Division of Surgical Oncology
Research Focus: host microbe interactions, mechanisms of microbial regulation of substance use disorders, bioengineering microbial-based therapeutics, hormonal and metabolic syndromes and disease
Research Website: Carter Lab

Chen, Herbert, M.D.

Chen, Herbert, M.D.

Division of Breast and Endocrine Surgery
Research Focus:
thyroid and parathyroid surgery, minimally invasive radioguided parathyroidectomy, adrenal surgery, endocrine surgery, neuroendocrine cancer biology
Research Websites: Endocrine Surgery Research, Neuroendocrine Cancer Research Lab

Chu, Daniel, M.D., MSPH

Chu, Daniel, M.D., MSPH

Division of Gastrointestinal Surgery
Research Focus: colorectal cancer, inflammatory bowel disease, diverticular disease and anorectal pathology, health care disparities research, Enhanced Recovery After Surgery (ERAS), microbiome research
Research Website: Chu Lab

Collawn, Sherry, M.D.

Collawn, Sherry, M.D.

Division of Plastic Surgery
Research Focus: laser procedures, skin tightening, resurfacing, fat grafting, transplantation, liposuction, reepitheliazation, skin grafts, wound healing, minimally invasive surgery, laser surgery, fat transplantation

Donahue, James M., M.D.

Donahue, James M., M.D.

Division of Cardiothoracic Surgery
Research Focus: 
lung and esophageal cancer surgery, chest wall surgery, tracheal resection and reconstruction, mediastinal tumors, outcomes research, airway disorders, lung cancer, esophageal cancer, lung nodules, mediastinal tumors, chest wall tumors, malignant pleural effusions, pneumothorax, esophageal disease (benign)
Research Website: UAB Thoracic Outcomes, Research & Innovation (TORI)

Dream, Sophie, M.D., MPH

Dream, Sophie, M.D., MPH

Division of Breast and Endocrine Surgery
Research Focus: 
identifying and quantifying the more elusive impacts primary hyperparathyroidism has on quality of life in order to inform the operative indications for parathyroidectomy
Research Website: Endocrine Surgery Research

Fonseca, Annabelle L., M.D., MHS

Fonseca, Annabelle L., M.D., MHS

Division of Surgical Oncology
Research Focus: 
pancreatic, liver, gallbladder and bile duct diseases and cancers, stomach cancer, small bowel tumors, health disparities research
Research Website: Fonseca Lab

Galli, Aurelio, Ph.D., D.Sc.

Galli, Aurelio, Ph.D., D.Sc.

Division of Gastrointestinal Surgery
Research Focus:
brain development and plasticity, neurotransmitters, substance abuse

George, James, Ph.D.

George, James, Ph.D.

Division of Cardiothoracic Surgery
Research Focus: 
immune regulation of post-transplant vascular disease and allograft rejection, transplantation and heart failure outcomes research

Gillis, Andrea, M.D., MSPH

Gillis, Andrea, M.D., MSPH

Division of Breast and Endocrine Surgery
Research Focus: breast and endocrine surgery, surgical oncology
Research Website: Endocrine Surgery Research

Giri, Bhuwan, MBBS

Giri, Bhuwan, MBBS

Division of Gastrointestinal Surgery
Research Focus: progression from immune homeostasis that leads to permissive dysplasia in colitis-associated cancer and novel avenues for its prevention, diagnosis, and treatment

Gleason, Lauren Theiss M.D., MSPH

Gleason, Lauren Theiss M.D., MSPH

Division of Gastrointestinal Surgery
Research Focus: colon, rectal and anal cancer; surgical management of Crohn's disease and ulcerative collitis; diverticulitis; benign anorectal disorder; robotic and minmally invasive surgery

Grams, Jayleen M., M.D., Ph.D.

Grams, Jayleen M., M.D., Ph.D.

Division of Gastrointestinal Surgery
Research Focus: foregut and bariatric surgery, achalasia, gastroesophageal reflux disease, hiatal or paraesophageal hernias, morbid obesity and metabolic syndrome, role of the microbiome in obesity, outcomes research
Research Website: Grams Lab

Guenter, Rachael, Ph.D.

Guenter, Rachael, Ph.D.

Division of Surgical Oncology
Research Focus: neuroendocrine tumors, notch signaling pathway, theranostics, pancreatic ductal adenocarcinoma
Research Websites: Rose-Guenter Lab, Neuroendocrine Cancer Research Lab

Gutnik, Lily A., M.D.

Gutnik, Lily A., M.D.

Division of Breast and Endocrine Surgery
Research Focus: 
global surgery, global oncology, disparities, health services research, financial toxicity, oncoplastics

Hashmi, Zain, M.D.

Hashmi, Zain, M.D.

Division of Trauma & Acute Care Surgery 
Research Focus:
 trauma systems, trauma benchmarking, quality improvement, surgical critical care
Research Website: Center for Injury Science

Hardiman, Karin, M.D., Ph.D.

Hardiman, Karin, M.D., Ph.D.

Division of Gastrointestinal Surgery
Research Focus:
colon and rectal surgery, intestinal surgery, intra-tumor genetic heterogeneity in colorectal cancer metastasis and response to therapy, multidisciplinary cancer care and survivorship care
Research Website: Hardiman Lab

Hollis, Robert H., M.D., MSPH

Hollis, Robert H., M.D., MSPH

Division of Gastrointestinal Surgery
Research Focus: 
hereditary colorectal cancer; ostomy care; health inequities; quality of care

Holcomb, John B., M.D.

Holcomb, John B., M.D.

Division of Trauma & Acute Care Surgery 
Research Focus: 
acute care surgery, injury research, trauma surgery
Research Website: Center for Injury Science

Huynh, Victoria, M.D.

Huynh, Victoria, M.D.

Division of Breast and Endocrine Surgery
Research Focus: breast cancer, patient reported outcomes, quality improvement, improving access to breast cancer care 

Jansen, Jan, MBBS, Ph.D.

Jansen, Jan, MBBS, Ph.D.

Division of Trauma & Acute Care Surgery 
Research Focus:
trauma, critical care medicine, clinical trials
Research Website: Center for Injury Science

Jaskula-Sztul, Renata, Ph.D.

Jaskula-Sztul, Renata, Ph.D.

Division of Breast and Endocrine Surgery
Research Focus:
 neuroendocrine and thyroid cancers, endocrine cancer associated signaling pathways, personalized cancer therapy, preclinical models, endocrine cancer specific cell surface proteins, targeted detection and drug delivery, nanomedicines, cancer tissue microarrays and high-throughput screening
Research Website: Neuroendocrine Cancer Research Lab

Kopecky, Kimberly, M.D., MSCI

Kopecky, Kimberly, M.D., MSCI

Division of Surgical Oncology
Research Focus:
peritoneal surface malignancies, HIPEC, gastric cancer, small bowel cancer, colorectal cancer, health services research, palliative care

Lancaster, Rachael B., M.D.

Lancaster, Rachael B., M.D.

Division of Breast and Endocrine Surgery
Research Focus:
 breast cancer, DCIS (ductal carcinoma in situ), benign breast disease, outcomes research

Lindeman, Brenessa, M.D., MEHP

Lindeman, Brenessa, M.D., MEHP

Division of Breast and Endocrine Surgery
Research Focus:
 thyroid cancer, parathyroid disease, parathyroid disease, parathyroid disease, disorders of the adrenal gland, inherited endocrine syndromes, surgical education research
Research Websites: Lindeman LabEndocrine Surgery Research

MacLennan, Paul, Ph.D.

MacLennan, Paul, Ph.D.

Division of Transplantation
Research Focus: abdominal transplantation, incompatible organ transplantation, transplantation of HIV-infected end-stage patients, outcomes and behavioral research focused on health disparities

Mustian, Margaux, M.D., MSPH

Mustian, Margaux, M.D., MSPH

Division of Gastrointestinal Surgery
Research Focus:
 gallbladder disease, abdominal wall hernias, health services research, surgical education, and bariatric surgery

Overstreet, Demario S., Ph.D.

Overstreet, Demario S., Ph.D.

Division of Gastrointestinal Surgery
Research Focus: Health disparities, pain research

Porrett, Paige, M.D., Ph.D.

Porrett, Paige, M.D., Ph.D.

Division of Transplantation
Research Focus: uterus transplantation, VCA transplantation, reproductive immunology, transplant immunology, pregnancy alloimmunization, renal function during pregnancy, living donor kidney transplantation, sex and race disparities in transplantation, transplantation tolerance
Research Website: Porrett Lab

Ren, Bin, M.D., Ph.D., FAHA

Ren, Bin, M.D., Ph.D., FAHA

Division of Vascular Surgery & Endovascular Therapy
Research Focus: angiogenesis, cancer, endothelial cell and vascular biology, epigenetics, epitranscriptomics, gene transcription and translation, ischemic heart and vascular diseases, vascular niche in stem cells
Research Website: Ren Lab

Richter, Jillian, Ph.D.

Richter, Jillian, Ph.D.

Division of Trauma & Acute Care Surgery
Research Focus: trauma, hemorrhage, resuscitation, endothelial glycocalyx, lung injury, bioengineered in vitro models, mechanotransduction signaling
Research Website: Richter Lab

Richman, Joshua, M.D., Ph.D.

Richman, Joshua, M.D., Ph.D.

Division of Gastrointestinal Surgery
Research Focus: health services research, biostatistics

Rose, J. Bart, M.D., MAS

Rose, J. Bart, M.D., MAS

Division of Surgical Oncology 
Research Focus: diseases of the stomach, small bowel, liver, pancreas, gallbladder, and bile duct, Notch signaling pathways in gastroenteropancreatic neuroendocrine tumors
Research Websites: Rose-Guenter LabNeuroendocrine Cancer Research Lab

Russell, Robert, M.D.

Russell, Robert, M.D.

Division of Pediatric Surgery
Research Focus: minimally invasive pediatric surgery, pediatric trauma, neonatal surgery, quality improvement and outcomes research

Stafman, Laura, M.D., Ph.D.

Stafman, Laura, M.D., Ph.D.

Division of Pediatric Surgery
Research Focus: pediatric surgical oncology, pediatric solid tumors, minimally invasive neonatal and pediatric surgery

Sutzko, Danielle, M.D., MS

Sutzko, Danielle, M.D., MS

Division of Vascular Surgery
Research Focus: surgical and endovascular management of aortic aneurysmal and occlusive disease, mesenteric vascular disease, open and endovascular treatments for peripheral arterial disease, cerebrovascular disease, dialysis access, health outcomes and policy research, quality improvement

Wall, Anji, M.D., Ph.D.

Wall, Anji, M.D., Ph.D.

Division of Transplantation
Research Focus:
kidney transplantation, liver transplantation, normothermic regional perfusion (NRP), transplant ethics and health policy

Wallen, Taylor, M.D.

Wallen, Taylor, M.D.

Division of Trauma and Acute Care Surgery
Research Focus:
shock, resuscitation, wound healing, blood transfusion

White, Erin, M.D., MBS, MHS

White, Erin, M.D., MBS, MHS

Division of Trauma & Acute Care Surgery
Research Focus: general surgery education, burn surgery, surgical critical care

Xie, Rongbing, Dr.P.H., MPH

Xie, Rongbing, Dr.P.H., MPH

Division of Cardiothoracic Surgery
Research Focus: 
optimizing health care delivery systems, evaluating comparative effectiveness of surgical interventions, statistics, econometrics, simulation modeling, clinical outcomes research

Zanella, Daniele, Ph.D.

Zanella, Daniele, Ph.D.

Division of Gastrointestinal Surgery
Research Focus: 
Membrane physiology, dopamine and gut-brain axis, bile acids and neurotransmission, neuromodulation