The 20 Best Secondary Peritonitis Doctors Near Me in New York, NY
Find the Top Secondary Peritonitis Experts and Specialists
"Parswa Ansari, MD, is a double board-certified colon and rectal surgeon at Northwell's Lenox Hill Hospital, with over 15 years of experience. He treats various anorectal disorders, including hemorrhoids, fissures and fistulas, and has expertise in laparoscopic colorectal resections for cancer, inflammatory bowel disease and diverticulitis. He also has a focus on advanced endometriosis.""My father was a doctor; seeing how he conducted himself inspired me to pursue a career in medicine,"" says Dr. Ansari, who graduated from Columbia University College of Physicians and Surgeons. He then completed a residency in general surgery at New York-Presbyterian Hospital and a fellowship in colon and rectal surgery at Lahey Clinic Medical Center.Having joined Lenox Hill Hospital in 2007, Dr. Ansari was originally the only colorectal surgeon on staff and has since seen the team grow to include multiple colorectal surgeons. ""We all work closely together, which strengthens the level of care we provide,"" he says. He also collaborates with a multidisciplinary team to provide patients with comprehensive care. For instance, he partners with gynecologists and urologists to provide holistic care for a large volume of endometriosis patients. ""Endometriosis knows no boundaries,"" he explains. ""Advanced forms can invade anywhere, including the colon, rectum or other parts of the intestine, so having a team approach to treatment is extremely important.""Passionate about educating the next generation of doctors, Dr. Ansari has written chapters for textbooks and serves as program director for the general surgery residency at Lenox Hill Hospital, as well as assistant professor at Donald and Barbara Zucker School of Medicine at Hofstra/Northwell.Dr. Ansari is a fellow of the American College of Surgeons and the American Society of Colon and Rectal Surgeons, and he has served on the Executive Council of the New York Society of Colon and Rectal Surgeons. His surgical expertise and commitment to the New York community has earned him recognition on several prestigious physician lists, including Castle Connolly Top Doctors and New York Magazine Top Doctors.Dr. Ansari's patients appreciate his calm demeanor and ability to explain complex details in a way that's easy to understand. ""I love connecting with patients and helping them get better,"" he says. ""Their gratification, and that of their loved ones, is what's most meaningful to me.""". Dr. Ansari is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Proctitis, Genital Warts, Retroperitoneal Inflammation, Colonoscopy, and Bladder Reconstruction. Dr. Ansari is board certified in American Board Of Surgery and American Board Of Colon & Rectal Surgery.
Ccf New York Medical Services, PC
Pooja Renjen is a Pediatric Radiologist practicing medicine in New York, New York. She has been practicing medicine for over 26 years. Dr. Renjen is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Visceromegaly, Osteopenia, and Melorheostosis with Osteopoikilosis. Dr. Renjen is board certified in American Board Of Radiology, 2012.
Office
Philip Barie is an Intensive Care Medicine provider practicing medicine in New York, New York. Dr. Barie is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Chronic Subdural Hematoma, Cholecystitis, Small Bowel Resection, and Appendectomy.
The Rogosin Institute-New Patients
Vesh Srivatana is a Nephrologist practicing medicine in New York, New York. He has been practicing medicine for over 17 years. Dr. Srivatana is rated as a Distinguished provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Chronic Kidney Disease, Hepatitis A, End-Stage Renal Disease (ESRD), and Kidney Transplant.
Northwell Health Physician Partners Bariatric Surgery At Lenox Hill
Jaisa Olasky is a General Surgeon practicing medicine in New York, New York. Dr. Olasky is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hernia, Ogilvie Syndrome, Gallbladder Disease, Gastrostomy, and Hernia Surgery. Dr. Olasky is board certified in American Board Of Surgery.
Northwell Health Physician Partners Bariatric Surgery At Lenox Hill
Mitchell Roslin is a Bariatric Medicine provider practicing medicine in New York, New York. Dr. Roslin is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Malnutrition, Sleeve Gastrectomy, and Gastrectomy. Dr. Roslin is board certified in American Board Of Surgery.
David H. Koch Center For Cancer Care At Memorial Sloan Kettering Cancer Center
Constantinos Sofocleous is a Radiologist practicing medicine in New York, New York. Dr. Sofocleous is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Liver Cancer, Familial Colorectal Cancer, Liver Embolization, and Cardiac Ablation.
Jeffrey Levine is a Radiologist practicing medicine in New York, New York. Dr. Levine is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Angiomyoma, Uterine Fibroids, Visceromegaly, and Gallbladder Disease. Dr. Levine is board certified in American Board Of Radiology/Diagnostic Radiology.
Mark Westcott is a Radiologist and an Interventional Radiologist practicing medicine in New York, New York. Dr. Westcott is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. His clinical expertise encompasses Liver Cancer, Fibrolamellar Carcinoma, Mikulicz Disease, Liver Embolization, and Bone Marrow Aspiration. Dr. Westcott is board certified in American Board Of Radiology/Diagnostic Radiology.
Northwell Health Physician Partners Kidney And Hypertension Specialists At Lenox Hill
Jordan Rosenstock is a Nephrologist practicing medicine in New York, New York. Dr. Rosenstock is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Glomerulonephritis, Acute Kidney Failure, and Nephrotic Syndrome.
Office
Abigail Falk is a Radiologist practicing medicine in New York, New York. Dr. Falk is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. Her clinical expertise encompasses Peritonitis, Secondary Peritonitis, and Angioplasty.
Liberty Surgical Associates
Sherwin Schrag is an Intensive Care Medicine provider practicing medicine in Jersey City, New Jersey. Dr. Schrag is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Retroperitoneal Inflammation, Delirium, Hernia Surgery, and Gastrostomy.
New York University Hospital Center
Amir Noor is a Radiologist practicing medicine in New York, New York. Dr. Noor is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. His clinical expertise encompasses Ascites, Lymphofollicular Hyperplasia, Peritonitis, Liver Embolization, and Prostatic Artery Embolization.
Office
Myles Taffel is a Radiologist practicing medicine in New York, New York. Dr. Taffel is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Angiomyoma, Uterine Fibroids, Visceromegaly, and Progressive Familial Intrahepatic Cholestasis Type 3.
Rockefeller Outpatient Pavilion
Philip Paty is a Colorectal Surgeon practicing medicine in New York, New York. Dr. Paty is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Anal Cancer, Lynch Syndrome, Colostomy, and Ileostomy.
Rockefeller Outpatient Pavilion
Julio Garcia is a Colorectal Surgeon practicing medicine in New York, New York. Dr. Garcia is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Anal Cancer, Lynch Syndrome, Ileostomy, and Colostomy.
Memorial Sloan Kettering Cancer Center
Tae Kim is a Radiologist practicing medicine in New York, New York. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Gallbladder Disease, Lymphofollicular Hyperplasia, Endoscopy, and Lithotripsy.
Memorial Sloan Kettering Cancer Center
Jerrold Teitcher is a Radiologist practicing medicine in New York, New York. Dr. Teitcher is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Progressive Familial Intrahepatic Cholestasis Type 1, Progressive Familial Intrahepatic Cholestasis Type 2, Progressive Familial Intrahepatic Cholestasis Type 3, and Visceromegaly.
New York-Presbyterian Hospital
Natasha Wehrli is a Radiologist practicing medicine in New York, New York. Dr. Wehrli is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gallbladder Disease, Visceromegaly, Gas Bloat Syndrome, and Ascites.
New York-Presbyterian Hospital
Lily Zou is a Radiologist practicing medicine in New York, New York. Dr. Zou is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Breast Lump, Galactocoele, Breast Infection, and Fibrocystic Breast Disease.
Last Updated: 04/28/2026








