The 20 Best Retroperitoneal Inflammation Doctors Near Me in Jersey City, NJ

Find the Top Retroperitoneal Inflammation Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 665 doctor with experience in Retroperitoneal Inflammation near Jersey City, NJ. Of these, 589 are Experienced, 75 are Advanced and 1 are Distinguished.

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665 providers found
    Parswa Ansari
    Advanced in Retroperitoneal Inflammation
    General Surgery | Colorectal Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery | Colorectal Surgery
    515 Madison Avenue, Room 705, 
    New York, NY 
     (4.6 miles away)
    Languages Spoken:
    English, Spanish

    "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 Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Proctitis, Genital Warts, Retroperitoneal Inflammation, Colonoscopy, and Bladder Reconstruction.

    Jeffrey S. Aronoff
    Advanced in Retroperitoneal Inflammation
    Colorectal Surgery
    Advanced in Retroperitoneal Inflammation
    Colorectal Surgery
    150 East 58th Street, 
    New York, NY 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jeffrey Aronoff is a Colorectal Surgeon in New York, New York. Dr. Aronoff is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Proctitis, Encopresis, Rectal Prolapse, Hernia Surgery, and Bladder Reconstruction.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery

    Gramercy Park Physicians LLP

    10 Union Sq E, 
    New York, NY 
     (3.0 miles away)
    Languages Spoken:
    English

    Alexander Bulanov is a General Surgeon in New York, New York. Dr. Bulanov is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Anal Fissure, Mesenteric Venous Thrombosis, Hemorrhoids, Proctitis, and Hernia Surgery.

    Learn about our expert tiers
    Advanced in Retroperitoneal Inflammation
    Intensive Care Medicine
    Advanced in Retroperitoneal Inflammation
    Intensive Care Medicine

    Nyu Langone Health-Adrenal Surgery Program

    530 1st Ave Fl 12, 
    New York, NY 
     (3.8 miles away)
    Languages Spoken:
    English

    Erin Fitzgerald is an Intensive Care Medicine provider in New York, New York. Dr. Fitzgerald is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Ogilvie Syndrome, Retroperitoneal Inflammation, Cellulitis, Small Bowel Resection, and Hernia Surgery.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery

    Igor Kofman MDoffice

    3196 John F Kennedy Boulevard, 2nd Floor, 
    Union City, NJ 
     (4.3 miles away)
    Languages Spoken:
    English

    Igor Kofman is a General Surgeon in Union City, New Jersey. Dr. Kofman is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Colostomy, and Gastrostomy.

    Advanced in Retroperitoneal Inflammation
    Colorectal Surgery
    Advanced in Retroperitoneal Inflammation
    Colorectal Surgery

    Mount Sinai Doctors West 59th Street

    425 W 59th St Ste 7B, 
    New York, NY 
     (4.3 miles away)
    Languages Spoken:
    English

    Nipa Gandhi is a Colorectal Surgeon in New York, New York. Dr. Gandhi is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Genital Warts, Encopresis, Hemorrhoids, Endoscopy, and Hernia Surgery.

    Pooja Renjen
    Experienced in Retroperitoneal Inflammation
    Pediatric Radiology
    Experienced in Retroperitoneal Inflammation
    Pediatric Radiology

    Ccf New York Medical Services, PC

    340 W 57th St, Apt 12b, 
    New York, NY 
     (4.5 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English

    Pooja Renjen is a Pediatric Radiologist in New York, New York. Dr. Renjen has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Osteopenia, and Melorheostosis with Osteopoikilosis.

    Jason R. Penzer
    Experienced in Retroperitoneal Inflammation
    Colorectal Surgery
    Experienced in Retroperitoneal Inflammation
    Colorectal Surgery
    515 Madison Avenue, Room 705, 
    New York, NY 
     (4.6 miles away)
    Languages Spoken:
    English

    "Jason Ross Penzer, MD, is a colorectal surgeon with more than 20 years of experience in the treatment of colon, rectal and anal disease. Dr. Penzer moved his private practice to Lenox Hill Hospital in 2010, where he serves today as an attending surgeon.Dr. Penzer grew up in a medical family and was inspired by his father. ""I would spend a lot of time going on rounds with him as a child, sitting at the nurse's station with my coloring book,"" he says. ""Later, I fell in love with surgery during my third-year surgical rotation in medical school; it was the only thing I wanted to do. I didn't want to pass patients on to others-I wanted to be their problem solver.""Dr. Penzer graduated magna cum laude from Harvard College, earned his medical degree from Yale University, then did his general surgery training at St. Vincent's Hospital in Manhattan. He was a colon and rectal surgery fellow at the University of Medicine and Dentistry of New Jersey (UMDNJ). Now, as a clinical assistant professor at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, he passes on his knowledge by giving several lectures a year and teaching residents and medical students in the operating room.Passionate about contributing to advancements in his field, Dr. Penzer served for many years on committees at the American Society of Colon and Rectal Surgeons and was the site director of surgical education for New York Medical College at Saint Vincent's Hospital. He is double board-certified by the American Board of Surgery and the American Board of Colon and Rectal Surgery and has been listed repeatedly in Castle Connolly's Top Doctors. He has co-authored a textbook chapter in Current Therapy in Colon and Rectal Surgery and has written for several industry publications. Early on in his career, Dr. Penzer was a pioneer in the treatment of colorectal disease and anal cancer in patients with HIV.For Dr. Penzer, the most rewarding aspect of his career is the trusting relationships he builds with patients. ""Colorectal diseases affect people of all ages and backgrounds,"" he says. ""We treat young people, older people, and everyone in between. Depending on the condition, we may see them on an ongoing basis for decades. I get to build lifelong relationships with my patients, and not every doctor can say that.""". Dr. Penzer is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Proctitis, Mesenteric Venous Thrombosis, Anal Fissure, and Pilonidal Sinus Disease.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery

    Center For Community Health At NewYork-Presbyterian Brooklyn Methodist Hospital

    515 6th St, 
    Brooklyn, NY 
     (4.9 miles away)
    Languages Spoken:
    English

    Pieter Smit is a General Surgeon in Brooklyn, New York. Dr. Smit is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Subarachnoid Hemorrhage, Retroperitoneal Inflammation, Cholecystitis, Gastrostomy, and Hernia Surgery.

    Experienced in Retroperitoneal Inflammation
    Intensive Care Medicine
    Experienced in Retroperitoneal Inflammation
    Intensive Care Medicine

    Liberty Surgical Associates

    377 Jersey Ave Ste 280A, 
    Jersey City, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Sherwin Schrag is an Intensive Care Medicine provider in Jersey City, New Jersey. Dr. Schrag is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are End-Stage Renal Disease (ESRD), Retroperitoneal Inflammation, Delirium, Hernia Surgery, and Gastrostomy.

    Experienced in Retroperitoneal Inflammation
    General Surgery
    Experienced in Retroperitoneal Inflammation
    General Surgery

    Office

    377 Jersey Ave Ste 280A, 
    Jersey City, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Chaar Mitchell is a General Surgeon in Jersey City, New Jersey. Dr. Mitchell is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Cholecystitis, Gallbladder Disease, Delirium, Gastrostomy, and Gallbladder Removal.

    Experienced in Retroperitoneal Inflammation
    General Surgery
    Experienced in Retroperitoneal Inflammation
    General Surgery

    Liberty Surgical Associates

    377 Jersey Ave Ste 280A, 
    Jersey City, NJ 
     (0.2 miles away)
    Languages Spoken:
    English

    Bruno Molino is a General Surgeon in Jersey City, New Jersey. Dr. Molino is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, Gastrostomy, and Hernia Surgery.

    Experienced in Retroperitoneal Inflammation
    Intensive Care Medicine
    Experienced in Retroperitoneal Inflammation
    Intensive Care Medicine

    Liberty Surgical Associates

    377 Jersey Ave Ste 280A, 
    Jersey City, NJ 
     (0.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Victor Ha is an Intensive Care Medicine provider in Jersey City, New Jersey. Dr. Ha has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Gallbladder Disease, Cholecystitis, Delirium, Gastrostomy, and Hernia Surgery.

    Experienced in Retroperitoneal Inflammation
    General Surgery
    Experienced in Retroperitoneal Inflammation
    General Surgery

    Mount Sinai Institute For Liver Medicine Chinatown

    168 Centre St Fl 3M, 
    New York, NY 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alex Ky is a General Surgeon in New York, New York. Dr. Ky is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Hemorrhoids, Anal Fissure, Proctitis, Bowel Incontinence, and Hernia Surgery.

    Experienced in Retroperitoneal Inflammation
    Radiology
    Experienced in Retroperitoneal Inflammation
    Radiology

    New York Presbyterian Lower Manhattan Hospital

    170 William St, 
    New York, NY 
     (2.1 miles away)
    Languages Spoken:
    English

    Avani Baral is a Radiologist in New York, New York. Dr. Baral is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Retroperitoneal Inflammation, Angiomyoma, Uterine Fibroids, and Gallbladder Disease.

    Experienced in Retroperitoneal Inflammation
    Radiology
    Experienced in Retroperitoneal Inflammation
    Radiology

    CP. Advanced Imaging PLLC

    155 Canal St, 
    New York, NY 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rulon Waite is a Radiologist in New York, New York. Dr. Waite is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Angiomyoma, Uterine Fibroids, Visceromegaly, and Gallbladder Disease.

    Experienced in Retroperitoneal Inflammation
    Experienced in Retroperitoneal Inflammation

    Docs Physicians Affiliated With Bimc

    55 E 34th St, 
    New York, NY 
     (3.7 miles away)
    Languages Spoken:
    English

    Richard Libes is a Radiologist in New York, New York. Dr. Libes is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Pleurisy, Pleural Effusion, Gas Bloat Syndrome, and Vertigo.

    Experienced in Retroperitoneal Inflammation
    Experienced in Retroperitoneal Inflammation

    Office

    9 Bond St, 
    Brooklyn, NY 
     (3.8 miles away)
    Languages Spoken:
    English

    Sarah Schwitzer is a Radiologist in Brooklyn, New York. Dr. Schwitzer is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Bronchiectasis, Lung Nodules, Gallbladder Disease, and Emphysema.

    Experienced in Retroperitoneal Inflammation
    Experienced in Retroperitoneal Inflammation

    Office

    9 Bond St, 
    Brooklyn, NY 
     (3.8 miles away)
    Languages Spoken:
    English

    Brendan Skonieczki is a Radiologist in Brooklyn, New York. Dr. Skonieczki is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. His top areas of expertise are Vertigo, Chronic Cough, Thyroid Nodule, and Visceromegaly.

    Experienced in Retroperitoneal Inflammation
    Intensive Care Medicine
    Experienced in Retroperitoneal Inflammation
    Intensive Care Medicine

    Nyc Health Hospitals / Bellevue

    462 1st Ave, 
    New York, NY 
     (3.8 miles away)
    Languages Spoken:
    English

    Ana Velez is an Intensive Care Medicine provider in New York, New York. Dr. Velez is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. Her top areas of expertise are Ogilvie Syndrome, Gastrointestinal Perforation, Cholecystitis, and Retroperitoneal Inflammation.

    Showing 1-20 of 665

    Last Updated: 04/28/2026

    What is the definition of Retroperitoneal Inflammation?

    Retroperitoneal inflammation causes swelling that occurs in the retroperitoneal space. Over time, it can lead to a mass behind the abdomen and its contents called retroperitoneal fibrosis.

    The retroperitoneal space is in front of the lower back and behind the abdominal lining (peritoneum). Organs in this space include the:

    • Kidneys
    • Lymph nodes
    • Pancreas
    • Ureters
    • Adrenal glands
    • Esophagus
    • Abdominal aorta
    • Parts of the colon and stomach
    • Rectum

    When should I see a Retroperitoneal Inflammation doctor near Jersey City, NJ?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Retroperitoneal Inflammation doctor near Jersey City, NJ?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Retroperitoneal Inflammation doctors near Jersey City, NJ?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Retroperitoneal Inflammation doctors near Jersey City, NJ?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Retroperitoneal Inflammation doctor near Jersey City, NJ?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Retroperitoneal Inflammation doctor search results page. 

    Why is it important to get a second opinion from a different Retroperitoneal Inflammation doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Retroperitoneal Inflammation doctor near Jersey City, NJ?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Retroperitoneal Inflammation doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Retroperitoneal Inflammation doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Retroperitoneal Inflammation doctors near Jersey City, NJ?

    Look for the filter feature on the left side of the Retroperitoneal Inflammation doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Retroperitoneal Inflammation doctor that offers video calls?

    Look for the filter feature on the left-side of the Retroperitoneal Inflammation doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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