Jean Beaudy Guerrier, MD

Bariatric Surgery, General Surgery
Jean Beaudy Guerrier image
4.9 out of 5, 
Hackensack Meridian Medical Group (HMG) Logo
Accepting new patients

HMH Advanced Laparoscopic Associates Paramus

81 Route 4 West, Suite 401 Paramus, NJ 07652
See location

Jean B. Guerrier, MD, is a board-certified surgeon at Advanced Laparoscopic Associates (ALA). Dr. Guerrier received his bachelor’s degree at the University of Massachusetts Boston and his medical degree at Howard University College of Medicine in Washington, DC. He went on to complete his medical residency at the University of Virginia at Charlottesville and became a board-certified surgeon in 2019, after which he completed a fellowship in minimally invasive bariatric surgery at Hackensack University Medical Center. His professional memberships include the American Medical Association (AMA), the American College of Surgeons (ACS) and the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES).


Dr. Guerrier has given numerous presentations on minimally invasive bariatric procedures, including at SAGES Las Vegas 2021, ACS Virtual Meeting in August 2020, the Department of Surgery at the University of Virginia in February 2020 and the Southeastern Surgical Congress in Nashville, February 2017. He is also the co-author of medical studies published in peer-reviewed journals, including Vascular and Endovascular SurgeryObesity Surgery and the AmericanJournal of Surgery.


While working toward earning his medical degree, Dr. Guerrier spent several years volunteering his time to provide medical care services to people in need. In 2012, he spent a week in Haiti providing medical services, including emergency medicine and general surgery, and in 2013 spent another week in Haiti leading awareness sessions on sexual health and infectious diseases. He also provided glucose and blood pressure screenings for older adults and homeless families at the Aya Market and Pennsylvania Avenue Baptist Church Health Fair in 2011 and at the Asbury United Methodist Church of Washington, DC, in 2012.


Awards and Recognition


  • Distinction in Biology at the University of Massachusetts Boston for students who complete all courses with high honors
  • Howard University Medical Student Scholarship

Dr. Guerrier is currently utilizing robotic surgery techniques at Palisades Medical Center. This cutting-edge technology allows for minimally invasive surgical procedures characterized by greater precision, smaller incisions, reduced pain, and quicker recovery times for patients.


Dr. Guerrier specializes in the following procedures:


  • Bariatric/Weight Loss Surgery
  • Gallbladder Surgery
  • General Surgery
  • Minimally Invasive Surgery
  • Colon Surgery
  • Surgery for Diverticulitis
  • Revisional Weight Loss Surgery
  • Robotic Groin and Abdominal Wall Hernia Surgery
  • Robotic Surgery
  • Surgery for Reflux, Hiatal Hernia, and Swallowing Disorders

Philosophy of Care

“Surgery is often the last resort when medical management fails to address the problem. This adds a degree of anxiety and fear from the patient. My job is not complete until my patient is at ease and completely comfortable with me, the care team, and treatment recommendations.”

“I believe in a patient-centered approach of care. It is important for me to formulate treatment plans based on outcomes that will be the most beneficial for my patient. The best part of the job to me is fostering a great doctor-patient relationship that goes beyond surgical care. I achieve this with genuine compassion, attentiveness, transparency, and respect.”

Provider Information

Specialties

Bariatric Surgery
General Surgery

Languages

Creole - Haitian
English

Age groups seen

Adults
Adults Over 65

Hospital affiliations

Hackensack Meridian Medical Group
Palisades Medical Center
Hackensack University Medical Center

Education

Hackensack University Medical Center
Fellowship, Minimally Invasive Surgery, 2020
University of Virginia
Residency, Surgery (General Surgery), 2019
Howard University College of Medicine
Medical Education

Certifications

General Surgery - American Board of Surgery - 2019

Verified Reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
113 ratings,
15 reviews
12/3/2025
It was a very good experience, the doctor is a true professional and explains things very well; you can tell he loves his job and is a 10/10 professional.
11/19/2025
This doctor save my life
11/19/2025
Friendly staff modern and clean atmosphere.
10/1/2025
Dr. Guerrier is a kind, compassionate, and well-educated doctor. I felt very safe with him taking care of my procedure, and he has a great bedside manner. I would not hesitate to ever recommend him. He is a great doctor and was very pleasant.
9/24/2025
Dr Guerrier is great

Insurance Coverage

Health and Wellness Center

Comprehensive care in one location—for you and your family.

Schedule an Appointment

Similar providers at this location

Amit Trivedi image

Amit Trivedi, MD

General Surgery, Bariatric Surgery
4.9 out of 5 – 112 ratings
Hackensack Meridian Medical Group (HMG) Logo
Accepting new patients
Sebastian R Eid image

Sebastian R Eid, MD

Minimally Invasive General Surgery, Bariatric Surgery
4.9 out of 5 – 215 ratings
Hackensack Meridian Medical Group (HMG) Logo
Accepting new patients
Hans J Schmidt image

Hans J Schmidt, MD

General Surgery, Bariatric Surgery
4.9 out of 5 – 141 ratings
Hackensack Meridian Medical Group (HMG) Logo
Accepting new patients

Map & Directions

HMH Advanced Laparoscopic Associates Paramus

81 Route 4 West, Suite 401Paramus, NJ 07652
Monday - Friday

9:00 am - 5:00 pm

Saturday - Sunday

Closed