Dr. Mandel has been in practice at Overlook Medical Center for over twenty-five years.(recently named a Top 50 Hospital by Health Grades ) in Summit, New Jersey where he is the Cancer Liaison to the American College of Surgeons. He was one of three physicians honored at last year’s American Cancer Society Diamond Ball for his lifetime commitment to cancer patients in the area.  Dr. Mandel is part of the Carol G. Simon Cancer Center/Atlantic Cancer Care team and is the surgical representative to its Breast Leadership Program. Dr. Mandel was recently appointed the Medical Directer of Community Oncology Development at Overlook.  He is excited to participate in extending the outstanding cancer care and treatment rendered at Overlook to an even larger area to help even more people in the greater community.  Dr. Mandel’s office is on campus at Overlook and he operates and sees patients solely at this location five days a week.

Dr. Mandel is excited to announce that he recently joined the growing number of physicians who are directly affiliated with Atlantic Health System, so that his patients care can be more efficiently cared for and have the power of a comprehensive medical center available to them.  Dr. Mandel will have all patient’s test results and Doctor reports that were done through Atlantic and its affiliates at his finger tips through Epic, electronic medical records, for each appointment.

Dr. Mandel performs a wide variety of general and oncologic surgical and procedures including:

  • Advanced oncologic and oncoplastic surgery of the Breast (breast cancer)
  • Oncologic surgery of many abdominal organs including:  Stomach, duodenum, small and large intestine, pancreas, spleen
  • Para-oncologic surgeries eg. lymph node biopsies, porta-caths
  • Excision of benign and malignant skin and soft tissue masses
  • Both elective and urgent procedures of the abdomen for benign issues such as for cholecystitis, appendicitis, diverticulitis, bowel obstructions and gastrointestinal perforations
  • Simple and complex hernias and abdominal wall reconstruction
  • Dr. Mandel may choose to perform Breast Ultrasound and Ultrasound Guided Breast Biopsies as an adjunct to his exam in his office during clinic.

(If a procedure is not listed here, please inquire via the office.)

The Doctor sees patients by appointment in his office in the MAC II building adjacent to the Medical Center and does his best to make himself available on non-clinic days and off hours for urgent and special consultations when required. The office is open five days a week from 8am to 4pm. All major insurance plans are accepted. Dr. Mandel’s professional office staff is available to provide you with a warm and personal experience each step of the way from scheduling, to insurance pre-certifications as well as to answer your questions before and after your procedure.

TeleMed appointments are available when appropriate
Please inquire when you make your appointment. In some cases we will screen you with a TeleMed appointment and then determine whether or not it is something that would be best for you to be seen in person. We are practicing all the appropriate precautions in our office during the COVID-19 crisis. If you have any concerns please ask the staff.

In an age when Doctors and patients are losing their individuality, I along with my team in the office, Lisa, Gina and Grace, strive to make each of our patients’ journeys to health tailored to their own unique needs and therefore, a very personal experience.