GASTROENTEROLOGY DIAGNOSTICS OF NORTHERN NEW JERSEY PA is a Medicare-certified ambulatory surgery center located in WOODLAND PARK, NJ, offering same-day outpatient surgical procedures. Google rating: 4.9 out of 5 from 1020 reviews.

GASTROENTEROLOGY DIAGNOSTICS OF NORTHERN NEW JERSEY PA

woodland park, NJMedicare Certified

Location & Directions

Address

205 BROWERTOWN RD, STE. 102

WOODLAND PARK, NJ

Service Area

This provider serves patients in WOODLAND PARK and surrounding areas in NJ.

Contact this surgery center for service area details

Note on Service Area

This ambulatory surgery center serves patients in the surrounding area. Contact this surgery center directly to confirm service availability in your specific location.

Procedures Performed

Common outpatient procedures performed at this ambulatory surgery center, based on reported specialties.

ColonoscopyA flexible camera examines the full length of the colon to screen for cancer and remove polyps before they become cancerous. Done under sedation, it typically takes 30 to 60 minutes. The bowel prep the day before is the part most patients find hardest.Upper Endoscopy (EGD)A thin camera passed through the mouth examines the esophagus, stomach, and the first part of the small intestine. Used to investigate persistent heartburn, difficulty swallowing, unexplained bleeding, or abdominal pain. Usually takes 15 to 30 minutes under sedation.Flexible SigmoidoscopyExamines the lower portion of the colon only, rather than its full length. Preparation is lighter than a full colonoscopy and sedation is sometimes unnecessary, but it cannot detect problems higher in the colon.Capsule EndoscopyYou swallow a vitamin-sized camera that photographs the small intestine as it passes through — a region that standard scopes cannot easily reach. There is no sedation and no recovery. The capsule passes naturally, and images are reviewed after the fact.ERCPCombines endoscopy and X-ray imaging to diagnose and treat blockages in the bile and pancreatic ducts, most often gallstones stuck in a duct. Unlike a routine endoscopy, it carries a meaningful risk of pancreatitis afterward, so it is used when treatment is likely rather than for screening alone.Hemorrhoid TreatmentShrinks or removes swollen veins in the rectum and anus using rubber band ligation, injection, or surgical removal depending on severity. Banding is quick and typically requires no anesthesia; surgical removal is more effective for advanced cases but recovery is noticeably more uncomfortable.

Procedure list is based on CMS-reported specialty designations. Contact the facility to confirm specific procedures offered.

Patient Experience Scores

Overall: 96/100 (+3 vs natl avg 93)

Based on 255 surveys · 25% response rate

OAS CAHPS scores are linear means (0–100) from Medicare patient surveys. Higher is better. National averages shown for comparison.

Overall RatingPatients who gave the facility a high overall rating
96+3 vs national avg (93)
0↑ natl avg100
Would RecommendPatients who would definitely recommend this facility
95+3 vs national avg (92)
0↑ natl avg100
StaffPatients who rated staff care and professionalism highly
99+3 vs national avg (96)
0↑ natl avg100
CommunicationPatients who felt staff communicated well about their care
94+0 vs national avg (94)
0↑ natl avg100
Source: OAS CAHPS (Outpatient and Ambulatory Surgery CAHPS) Survey, Centers for Medicare & Medicaid Services. Scores are linear means on a 0–100 scale.

Safety Metrics

Safe Surgery Checklist: 98.4% (natl avg ~97%)

Safe Surgery Checklist

% of surgical patients for whom a safe surgery checklist was used (ASC-9). Higher is better.

98.4%

natl avg ~97%

Hospital Transfer Rate

% of patients transferred to a hospital during or after their procedure (ASC-4). Lower is better.

0.09%

natl avg ~1.0%

Patient Fall Rate

% of patients who experienced a fall resulting in injury. Lower is better.

0.02%

natl avg ~0.1%

Patient Burn Rate

% of patients who experienced a burn during their procedure. Lower is better.

0.00%

natl avg ~0.03%

Wrong Site Surgery Rate

% of cases involving wrong-site, wrong-side, wrong-patient, or wrong-implant surgical events. Lower is better.

0.00%

natl avg ~0.01%

Source: CMS ASC Quality Reporting Program. Data reflects Medicare patient outcomes reported by the facility.

Google Reviews

4.9
1020 reviews
Herbert Gandia

Herbert Gandia

Dr. Mainero and the team were very professional and comforting. I was relaxed before the procedures and were very caring after the procedures, making sure that I was aware coming out of the anesthesia. I was given detailed written results of the procedures and they gave me the option to call in if I had any questions or concerns. Their offices were very clean and kept. They were very welcoming. It was an overall great experience. Thank you.

Verified Google review
Timmy Cutlet

Timmy Cutlet

Dr. Pavlou and his staff went above and beyond to make this process a pleasant experience. Everyone that I encountered with his office/surgery center was very professional and nice, they explained everything in sufficient detail and went above and beyond to assist me from start to finish. Eleanor was so nice at the surgery center the day of my test, and Fran from his office did a great job rescheduling my appointment, and getting me in before the end of the 2025 year, she explained the coverage from my insurance, as well as the results from my procedure. Fran is great! Dr. Pavlou and his staff did a great job making what many perceive to be an uncomfortable experience very comfortable and seamless for me. I highly recommend Dr. Pavlou and his office.

Verified Google review
myles Brewington

myles Brewington

Dr. Abraham is the best!!!! I’ve had an endoscopy with her and 2 colonoscopies, always on time and very professional, she is caring and thorough with her explanations, you never feel rushed, I trust her 100% completely! I sent a friends wife to her also a few years back, and they raved about her, I’d recommend her to anyone without hesitation, it feels like your mom is taking care of you! She is outstanding knowledgeable and the absolute best!!!!

Verified Google review
Shira Rusignuolo

Shira Rusignuolo

From first appointment to procedure they were nothing but professional and efficient. First consultation appointment startered on time and the Dr took his time explaining everything to me. Scheduling of my procedure was fast. I was in and out of the office within a little over an hour the day of the procedure! The staff is friendly and efficient! They are a well oiled machine..

Verified Google review
Dan Gould

Dan Gould

Doctor Pavlou and his staff ARE THE BEST. I wanted to share my experience from last week for anyone who’s been putting off a colonoscopy out of fear. I was absolutely one of those people. I’m 49, generally avoid medical procedures, and tend to stick to the bare minimum when it comes to conventional healthcare. I even tried to talk myself into alternatives like Cologuard just to delay this. My wife finally convinced me to schedule it, and I’m genuinely glad I did. I used the Sutab pill prep, which I chose after hearing horror stories about liquid prep. My procedure time was 1:30 PM, and I expected the worst, stomach pain, being stuck in the bathroom all night, feeling miserable. But that wasn’t the case at all. The day before was surprisingly lenient: I could have had a low-fiber breakfast and lunch, but ended up fasting lightly since I’m used to it. I still had coffee, soda, Gatorlyte, and water. I took the first bottle of pills at 6 PM, bracing myself… and honestly, it was uneventful. A few trips to the bathroom, zero pain, and a very manageable “flush out.” I watched TV and went to bed around 1 AM feeling totally fine. The morning of, I took simethicone and the second bottle of pills. Another easy round of clean-out, and I stopped clear liquids at 9:30 AM, even had coffee earlier without an issue. My anxiety, however, was off the charts. I was practically shaking on the drive over. When I checked in and they casually asked if I had a will, I nearly bailed. But I kept going. The nurse was kind, and while I hate needles, the IV was quick and practically painless. I panicked again when they wheeled me into the room, seeing the equipment set me off, but the anesthesiologist gave me something to calm me before the propofol. Next thing I knew, I was waking up in recovery feeling relaxed and totally pain-free. I was alert within minutes. I felt close to normal for the rest of the day and honestly could have driven if necessary. In the end, I worked myself up over something that turned out to be simple, smooth, and almost shockingly easy. For anyone terrified like I was: it’s truly not as bad as you imagine. I can't recommend this place enough and I can't believe that I'm even LOOKING FORWARD to my follow up.

Verified Google review

Reviews from Google Places for GASTROENTEROLOGY DIAGNOSTICS OF NORTHERN NEW JERSEY PA. These are real experiences shared by patients.

Contact

Years in Operation

31 years

Est. 1995

Ownership

For-Profit

Operating Rooms

1

Specialties

Gastroenterology
Medicare Certified

Verify quality data on the official CMS source:

View on Medicare.gov

Questions to Ask

  • Does my insurance cover this procedure here?
  • What is the surgeon's experience with this procedure?
  • What is the facility's hospital transfer rate?
  • What anesthesia options are available?
  • What is the recovery process and follow-up care?
  • Are there pre-op requirements (labs, fasting, etc.)?