Brendan G. O'Connell, MD, FACS, FASMBS

4.85 out of 5 (46 ratings, 11 reviews)
Ratings and Reviews


Cooper University Health Care Titles

  • Bariatric Surgeon

Cooper Medical School of Rowan University Titles

  • Assistant Professor of Surgery

Board Certifications

  • American Board of Surgery (Surgery - General)

Professional Type

Cooper University Physician



About Me

Office Locations

Voorhees, Sicklerville, Egg Harbor Township
Cooper Bariatric Center at Voorhees

6017 Main Street
Voorhees , NJ 08043
Phone: 856.673.4500
Fax: 856.673.4525
Maps & Directions

Cooper Bariatrics at Sicklerville

500 Berlin-Cross Keys Road
Sicklerville , NJ 08081
Phone: 856.673.4500
Maps & Directions

Cooper Bariatrics at Egg Harbor Township

303 Central Avenue
Suite 4, Unit B
Egg Harbor Township , NJ 08234
Phone: 856.673.4500
Fax: 856.673.4525
Maps & Directions

Education & Training

Medical SchoolTemple University School of Medicine, Philadelphia, PA
InternshipGeneral Surgery - Abington Memorial Hospital, Abington, PA
ResidencyGeneral Surgery - Abington Memorial Hospital, Abington, PA
FellowshipMinimally Invasive and Bariatric Surgery - University of Connecticut School of Medicine, St. Francis Hospital and Medical Center, Hartford, CT

Special Interests

Roux-en-Y gastric bypass (RYGB), laparoscopic adjustable gastric band (LAGB), vertical sleeve gastrectomy (VSG)


  • American Society for Metabolic and Bariatric Surgery
  • American College of Surgeons, Associate Fellow
  • Society of Laparoendoscopic Surgeons, Bariatric Surgery Special Interest Group Committee

Ratings and Reviews

Ratings and reviews come from patient responses to health care provider-related questions on the Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CG-CAHPS) Patient Experience Survey that Cooper sends to patients after outpatient office visits.  Learn more about our survey and how ratings are calculated >>

Overall Rating

4.85 out of 5 (46 ratings, 11 reviews)
Dec 12, 2023
I felt that Dr. O'Connell took my concerns seriously and he explained things to me with a drawing which was so helpful. He came up with several different solutions to my problem moving forward. I left the office confident and hopeful.
Oct 12, 2023
Excellent doctor, very professional
Oct 12, 2023
Excellent experience
Sep 12, 2023
I loved the treatment in that office all very attentive Thanks
Jun 12, 2023
He was nice ND respectful
May 12, 2023
Provider and staff were very helpful in making sure I understood and had everything I needed before I left. I feel their communication skills are excellent. This was my first visit and now I feel completely confident in this practice to care for my health.
May 12, 2023
Very good.
Mar 12, 2023
It was very good, because the staff and doctors listen to me without been rush out.
Mar 12, 2023
I was on the bariatric stretcher and I was at the sticklerville office in New Jersey and the doors the waiting room and the exam room all was very comfortable for my stretcher in the staff was great
Mar 12, 2023
Very nice doctor. I appreciated his knowledge and explanation of the surgery and allowing me to voice my concerns. I also appreciated that there were non-surgical options as well to consider.