Virginia Shaffer is a General Surgeon in Atlanta, Georgia. Dr. Shaffer is rated as a Distinguished provider by MediFind in Ileostomy. Her top areas of expertise are Rectal Prolapse, Colorectal Cancer, Proctitis, Ileostomy, and Hernia Surgery.

Patrick Sullivan is a Colorectal Surgeon in Atlanta, Georgia. Dr. Sullivan has been practicing medicine for over 21 years and is rated as an Advanced provider by MediFind in Ileostomy. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Anal Cancer, Colostomy, and Bladder Reconstruction.

John Sweeney is a General Surgeon in Atlanta, Georgia. Dr. Sweeney has been practicing medicine for over 38 years and is rated as an Advanced provider by MediFind in Ileostomy. His top areas of expertise are Hernia, Obesity, Chronic Pancreatitis, Gallbladder Removal, and Pancreaticoduodenectomy.

Ari Reichstein is a Colorectal Surgeon in Atlanta, Georgia. Dr. Reichstein has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Anal Cancer, Familial Colorectal Cancer, Colorectal Cancer, Ileostomy, and Colostomy.

Eric Knauer is a General Surgeon in Atlanta, Georgia. Dr. Knauer has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Choledocholithiasis, Gallbladder Disease, Hernia, Hernia Surgery, and Gallbladder Removal.

Evan Feldman is a Colorectal Surgeon in Atlanta, Georgia. Dr. Feldman is rated as an Advanced provider by MediFind in Ileostomy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Hemorrhoids, Ureteroscopy, and Hernia Surgery.

Dr. Daniel Sarmiento is our newest physician at ATL Colorectal Surgery and is a board-certified colorectal surgeon who practices all aspects of colon and rectal surgery. He was born in Bogota, Colombia and attended Universidad del Rosario, one of the oldest and most prestigious medical schools in Colombia. He then started a rigorous general surgery residency at the University of Pennsylvania for 2 years and completed his training at Christiana Care Health System in Delaware. Dr. Sarmiento completed his Colon and Rectal Surgery Fellowship with the Lehigh Valley Health Network in Allentown Pennsylvania in 2017. He was then an attending surgeon at Somerset Hospital, Branch of the University of Pittsburgh Medical Center, where he served as the chair of the surgery department for many years.In 2022, he moved to Georgia and worked with the Northeast Georgia Health System primarily based in Braselton, and served as a core faculty member for the general surgery residency program. He was nominated as a Top Doctor by Georgia Trend Magazine in 2023.Dr. Sarmiento is a current Fellow of the American College of Surgeons and a Fellow of the American Society of Colon and Rectal Surgeons, where he actively serves on different committees. He has a special interest in minimally invasive surgical approaches, specifically robotic transabdominal surgery and robotic transanal minimally invasive surgery (R-TAMIS), as well as laparoscopy. He practices all aspects of colorectal surgery including treating malignant diseases of the colon, rectum and anus, as well as benign conditions such as inflammatory bowel disease, diverticular disease, constipation, and anorectal diseases including incontinence, hemorrhoids, fissures, and anal fistulae. He is also a firm believer in the importance of preventive medicine and performs colonoscopy and advanced polyp retrieval. Dr. Sarmiento is now accepting new patients at ATL Colorectal, P.C. on the Piedmont Atlanta Campus. Dr. Garzon is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Cholecystitis, Ogilvie Syndrome, Familial Colorectal Cancer, Endoscopy, and Colostomy.

John Galloway is a General Surgeon in Atlanta, Georgia. Dr. Galloway has been practicing medicine for over 45 years and is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Gastrointestinal Fistula, Malnutrition, Short Bowel Syndrome, Hernia Surgery, and Ileostomy.

Carla Haack is a General Surgeon in Atlanta, Georgia. Dr. Haack has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in Ileostomy. Her top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Gastrointestinal Fistula, Hernia Surgery, and Pancreatectomy.

Jacquelyn Turner is a General Surgeon in Atlanta, Georgia. Dr. Turner is rated as an Experienced provider by MediFind in Ileostomy. Her top areas of expertise are Genital Warts, Anal Cancer, Hemorrhoids, Colostomy, and Colonoscopy.

Samantha Greenseid is a General Surgeon in Atlanta, Georgia. Dr. Greenseid is rated as an Experienced provider by MediFind in Ileostomy. Her top area of expertise is Ileostomy.

Christopher Dente is a General Surgeon in Atlanta, Georgia. Dr. Dente is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Hernia, Umbilical Hernia, Juvenile Angiofibroma, Hernia Surgery, and Tissue Biopsy. Dr. Dente is currently accepting new patients.

Joseph Mareno is a General Surgeon in Atlanta, Georgia. Dr. Mareno is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Proctitis, Hemorrhoids, Anal Fissure, Bladder Reconstruction, and Ureteroscopy.

Anthony Ferrantella is a General Surgeon in Atlanta, Georgia. Dr. Ferrantella has been practicing medicine for over 11 years and is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Pancreatic Cancer, Pancreatoblastoma, Familial Adenomatous Polyposis, Ileostomy, and Colostomy.

Meena Prasad is a Gastroenterologist in Atlanta, Georgia. Dr. Prasad is rated as an Experienced provider by MediFind in Ileostomy. Her top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Ulcerative Colitis, Ileostomy, and Endoscopy.

Timothy Simon is a Colorectal Surgeon in Decatur, Georgia. Dr. Simon has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Anal Fissure, Hemorrhoidectomy, and Bladder Reconstruction.

Sander Binderow is a Colorectal Surgeon in Atlanta, Georgia. Dr. Binderow has been practicing medicine for over 39 years and is rated as an Advanced provider by MediFind in Ileostomy. His top areas of expertise are Hemorrhoids, Encopresis, Rectal Prolapse, Hemorrhoidectomy, and Hernia Surgery.

Patrick Hammen is a Colorectal Surgeon in Smyrna, Georgia. Dr. Hammen is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Familial Colorectal Cancer, Anal Fissure, Rectal Prolapse, Hernia Surgery, and Ileostomy.

Marion Schertzer is a Colorectal Surgeon in Atlanta, Georgia. Dr. Schertzer is rated as an Experienced provider by MediFind in Ileostomy. Her top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Bladder Reconstruction, and Colostomy. Dr. Schertzer is currently accepting new patients.

Wayne Ambroze is a Colorectal Surgeon in Atlanta, Georgia. Dr. Ambroze has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in Ileostomy. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Hernia Surgery, and Ileostomy.