The 20 Best Imperforate Anus Doctors in The United States
Find the Top Imperforate Anus Experts and Specialists
Department Of Urology
Joseph Borer is a Pediatrics provider practicing medicine in Boston, Massachusetts. Dr. Borer is rated as an Elite provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Exstrophy of the Bladder, Cloacal Exstrophy, Imperforate Anus, Myringotomy, and Osteotomy.
ETSU Physicians & Associates- Pediatric Surgery
. Dr. Iqbal is rated as an Advanced provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Gastroschisis, Pilonidal Sinus Disease, Hernia, Appendectomy, and Pancreaticoduodenectomy. Dr. Iqbal is board certified in American Board Of Surgery.
ETSU Physicians & Associates- Pediatric Surgery
. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Infantile Pyloric Stenosis, Pilonidal Sinus Disease, Retroperitoneal Inflammation, and Undescended Testicle. Dr. Taylor is board certified in American Board Of Surgery.
Atrium Health Levine Children's Pediatric Surgery
Graham Cosper is a General Surgeon and a Pediatric Surgeon practicing medicine in Charlotte, North Carolina. Dr. Cosper is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. His clinical expertise encompasses Appendicitis, Umbilical Hernia, Infantile Pyloric Stenosis, Gastrointestinal Fistula, and Appendectomy. Dr. Cosper is board certified in American Board Of Surgery. Dr. Cosper is currently accepting new patients.
ETSU Physicians & Associates- Pediatric Surgery
. Dr. Feltis is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Diastasis Recti, Cystic Adenomatoid Malformation of Lung, Urachal Cyst, and Pilonidal Sinus Disease. Dr. Feltis is board certified in American Board Of Surgery.
ETSU Physicians & Associates- Pediatric Surgery
. Dr. Allshouse is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. His clinical expertise encompasses Total Intestinal Aganglionosis, Hirschsprung Disease, Infantile Pyloric Stenosis, and Undescended Testicle. Dr. Allshouse is board certified in American Board Of Surgery.
ETSU Physicians & Associates- Pediatric Surgery
. Dr. Trecartin is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. His clinical expertise encompasses Atresia of Small Intestine, Imperforate Anus, Infantile Pyloric Stenosis, and Retroperitoneal Inflammation. Dr. Trecartin is board certified in American Board Of Surgery.
St. Christopher's Pediatric Associates General Surgery - E. Erie Avenue
. Dr. Vali is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. His clinical expertise encompasses Pectus Excavatum, Hirschsprung Disease, Total Intestinal Aganglionosis, Appendectomy, and Ileostomy. Dr. Vali is board certified in American Board Of Surgery.
ETSU Physicians & Associates- Pediatric Surgery
. Dr. Lillegard is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Myelomeningocele, Liver Failure, Infantile Pyloric Stenosis, and Phenylketonuria (PKU). Dr. Lillegard is board certified in American Board Of Surgery.
Children's Hospital Colorado
Andrea Bischoff is a Colorectal Surgeon practicing medicine in Aurora, Colorado. Dr. Bischoff is rated as a Distinguished provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Imperforate Anus, Bowel Incontinence, Hirschsprung Disease, Colostomy, and Bladder Reconstruction.
Hira Ahmad is a General Surgeon practicing medicine in Orange, California. Dr. Ahmad is rated as a Distinguished provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Hirschsprung Disease, Imperforate Anus, VACTERL Association, Colostomy, and Bladder Reconstruction. Dr. Ahmad is currently accepting new patients.
Children's Hospital Colorado
Alberto Pena is a Colorectal Surgeon practicing medicine in Aurora, Colorado. Dr. Pena is rated as a Distinguished provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Imperforate Anus, Bowel Incontinence, Hirschsprung Disease, Colostomy, and Bladder Reconstruction.
Children's Urological Foundation
Ted Lee is a Pediatrics provider practicing medicine in Boston, Massachusetts. Dr. Lee is rated as a Distinguished provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Exstrophy of the Bladder, Cloacal Exstrophy, Omphalocele, Imperforate Anus, and Bladder Reconstruction.
Matthew Ralls is a General Surgeon practicing medicine in Columbus, Ohio. Dr. Ralls is rated as a Distinguished provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Cloacal Exstrophy, Hirschsprung Disease, Imperforate Anus, Colostomy, and Endoscopy. Dr. Ralls is board certified in American Board Of Surgery and American Board Of Surgery. Dr. Ralls is currently accepting new patients.
St. Christopher's Pediatric Associates General Surgery - E. Erie Avenue
. Dr. Beres is rated as an Experienced provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Appendicitis, Infantile Pneumothorax, Hernia, Appendectomy, and Gastrostomy. Dr. Beres is board certified in American Board Of Surgery.
Brighton Center For Specialty Care
Dr. K. Elizabeth Speck is a Clinical Assistant Professor in the Section of Pediatric Surgery and is board certified in both general surgery and pediatric surgery. She received her medical degree from the University of Tennessee College of Medicine and then completed her general surgery residency at the University of North Carolina in Chapel Hill. During her general surgery training, she completed an NIH-sponsored Postdoctoral Research Fellowship in Pediatric Surgery at UNC. Dr. Speck completed her Pediatric Surgery Fellowship at the University of Michigan in Ann Arbor and then joined the faculty at Vanderbilt University Medical Center. Due to her interest in clinical outcomes research, she obtained her master’s degree in clinical research design and Statistical Analysis from the University of Michigan in 2017.Dr. Speck is a Fellow in the American Pediatric Surgical Association (APSA) and the American College of Surgeons (ACS). She is a member of the Association of Women Surgeons (AWS), the Association for Academic Surgery (AAS), the International Pediatric Endosurgery Group (IPEG), and the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES). At the University of Michigan, she is a member of the Institute for Healthcare Policy and Innovation.Clinical Specialization:Dr. Speck’s surgical practice encompasses all areas of general and thoracic pediatric surgery with a focus on minimally invasive surgery. As the Director of Pediatric Colorectal Surgery, she has a particular interest in colorectal diseases, including anorectal malformations, Hirschsprung disease, and differences of sex differentiation (DSD). Dr. Speck is rated as a Distinguished provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Hirschsprung Disease, Imperforate Anus, Pilonidal Sinus Disease, Gastrostomy, and Colostomy.
Rubenstein Child Health Building
Dr. Heather Noelle Di Carlo is an associate professor of urology at the Johns Hopkins University School of Medicine. She treats all pediatric urological disorders in young males and females while specializing in renal sparing surgery and complex reconstruction of the genitourinary tract in patients with the exstrophy-epispadias complex, disorders of sexual development (DSD) and other congenital anomalies. She serves as the Director of Pediatric Urology Research and is the interim Division Director of Pediatric Urology. A native of New York, Dr. Di Carlo graduated from Emory University with a B.S. in neuroscience and music, and the State University of New York at Stony Brook School of Medicine. Following general surgery and urology residency training at Stony Brook Medical Center, she completed a pediatric urology fellowship at the James Buchanan Brady Urological Institute. Dr. Di Carlo has special clinical and basic science interests in the exstrophy-epispadias complex, spina bifida and renal transplantation. Dr. Di Carlo is rated as an Advanced provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Exstrophy of the Bladder, Exstrophy-Epispadias Complex, Cloacal Exstrophy, Bladder Reconstruction, and Osteotomy. Dr. Di Carlo is board certified in American Board Of Urology.
Dr. John P. Gearhart is a professor of pediatrics and urology at the Johns Hopkins School of Medicine. His clinical and surgical interests focus on the evaluation and treatment of children born with major congenital birth defects, bladder exstrophy, disorders of sexual development and childhood urinary cancers. Dr. Gearhart received his M.D. from the University of Louisville School of Medicine in 1975. After an internship in surgery and residencies in surgery and urology at the Medical College of Georgia, he completed a fellowship in pediatric urology at Alder Hey Children's Hospital of the University of Liverpool School of Medicine in 1981. Following two years as a urologist at St. Mary's Hospital in Huntington, West Virginia, he completed a second fellowship in pediatric urology at Johns Hopkins in 1985 and joined the Johns Hopkins faculty thereafter as an associate professor of pediatric urology. Over the course of his distinguished career, Dr. Gearhart has been lauded as a pioneer in pediatric urology and reconstructive genitourinary surgery. He has published extensively and has received numerous awards and guest lectureships. He is a member of several national and international professional organizations and is a founding member of the Society of Reconstructive Genitourinary Surgeons. Dr. Gearhart is rated as an Advanced provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Cloacal Exstrophy, Exstrophy of the Bladder, Exstrophy-Epispadias Complex, Osteotomy, and Bladder Reconstruction.
Nemours Children's Hospital, Delaware
Dr. Charles Paidas is chief of the Division of Pediatric General Surgery. He's been a medical school vice dean and professor, invited lecturer, researcher, author and editor of major medical journals. He's board-certified in general surgery, pediatric surgery and surgical critical care, and has treated kids and teens for more than 30 years. Everything starts with childhood. I've always been fascinated with children — and families as a whole. I'm very interested in the role of healthy families in the greater framework of society. Another subject that fascinates me is embryology (the study of babies while they grow and develop in the womb) and the health of babies before they're even born. I'm passionate about us delivering valuable, team-based, safe health care for children. And I'm passionate about training future physicians, and believe that a hospital’s participation in good, solid graduate medical education (programs that train medical school graduates in their residencies and fellowships) is a big asset to the organization — and to patients and families — providing real benefits in the enhanced quality of care that it helps achieve. In addition to caring for children, one way I work to make a difference is through my emphasis on faculty development, including areas such as physician wellness and professionalism. I also try to make a difference in the field of medicine through my participation and membership in The Society of University Surgeons and The American Association for the Surgery of Trauma. Dr. Paidas is rated as an Advanced provider by MediFind in the treatment of Imperforate Anus. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Atresia of Small Intestine, Pilonidal Sinus Disease, Retroperitoneal Inflammation, and Annular Pancreas. Dr. Paidas is board certified in American Board Of Surgery.
Nemours Children's Hospital, Delaware
Dr. Loren Berman is a pediatric general surgeon, an active researcher, and an author of peer-reviewed articles and book chapters. She enjoys training the next generation of pediatric surgeons. Another role she enjoys here at Nemours is working on maintaining quality and safety to deliver the highest quality of care. Even when I was a child, I was curious about the human body, how it works and why it sometimes doesn’t. The more I learned, the more I realized I wanted to know how to fix things that go wrong. I came upon surgery to do that in a very hands-on fashion. I like working with children, and find them to be full of energy, incredibly resilient and inspiring as patients. I also appreciate the chance to form relationships with their parents. Family-centered medicine is much more than a buzzword. Outcomes improve when the family is part of the care team. I enjoy helping that happen. I value the relationships that I build with kids and parents, and I see most of them again in follow-ups. I love taking care of babies — and supporting their families through what can be an intense time in their lives. Unlike many adult surgeons, my job doesn’t end with surgery. I will often see a family many times for follow-up visits. I get to know them well. I feel involved for the long-term.I also enjoy watching a resident grow and hearing from them once they are practicing surgeons and training other surgeons. I find joy in seeing the impact when I develop a standardized process to improve care and can see the improvement. One of my primary roles as a surgeon is to be a teacher. I am committed not only to helping my patients and their families understand their disease process but also to training future surgeons. There are a few people who have inspired me and really stand out in my life as role models. I hope to serve the same function for future generations. Dr. Berman is rated as an Advanced provider by MediFind in the treatment of Imperforate Anus. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Duodenal Atresia, Infantile Pyloric Stenosis, Appendicitis, Gastrostomy, and Appendectomy. Dr. Berman is board certified in American Board Of Surgery.
Last Updated: 04/28/2026







