Arony Jessica Sun, MD

Obesity Medicine, Minimally Invasive General Surgery, Bariatric Surgery • 3 Locations

4.9 out of 5,

Accepting new patients

HMH Advanced Laparoscopic Associates Paramus

81 Route 4 West, Suite 401 Paramus, NJ 07652

Phone

201-646-1121

See location

Arony Sun, M.D., is a board-certified general and bariatric surgeon who is committed to treating every patient with the same respect, compassion, and thoroughness she would want for her own family. This principle is the foundation of her care philosophy, which centers on providing safe, evidence-based, and patient-centered surgical care.

Dr. Sun believes that surgery is more than just an operation—it is a partnership built on trust, open communication, and shared decision-making. She is dedicated to ensuring patients feel heard, informed, and empowered throughout their healthcare journey. With a special clinical interest in advanced, minimally invasive and robotic bariatric surgery, Dr. Sun utilizes the latest techniques to enhance patient recovery and outcomes.

Specialties include the following procedures using both laparoscopic or robotic methods :

Cholecystectomy
Appendectomy
Inguinal hernia repair
Ventral hernia repair
Hiatal hernia repair
Anti reflux surgery
Sleeve gastrectomy
Gastric bypass
Duodenal switch

Provider Information

Specialties

Obesity Medicine

Minimally Invasive General Surgery

Bariatric Surgery

Languages

English

Age groups seen

Adults

Adults Over 65

Hospital affiliations

Hackensack University Medical Center

Palisades Medical Center

Hackensack Meridian Medical Group

Education

Hackensack University Medical Center

Fellowship, Minimally Invasive Surgery, 2025

Maimonides Medical Center

Residency, Surgery (General Surgery), 2024

St. George's University

Medical Education

Certifications

General Surgery - American Board of Surgery - 2025

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

80 ratings,

8 reviews

10/28/2025

Very satisfying

10/24/2025

So far so good, but it's really too soon to tell

10/24/2025

Extremely considerate and easy to talk to, broke down and any questions I had, amply explained it very well and simply. Could not recommend a surgeon more than enough, was extremely great. If I ever need any issues similar to what I had before, I'm going right back to Dr. Sun.

10/17/2025

Good afternoon. I found the doctor, her assistant, and the entire team in the office to be excellent and very professional. I received great care, especially considering that my primary doctor is also part of a similar group, but he does not take the time to let you talk about other things. In contrast, this doctor was patient, kind, and calm while attending to me and answering all my questions, and that is what I really liked. She reminded me of how doctors used to be in the past, when you could visit and talk with them about different situations during your appointment. I don't remember when I first arrived in this country.

9/26/2025

Hi, I had the pleasure of meeting with Dr. Sun. She was fantastic. I felt like she was thorough. She went over my history. She was compassionate, relatable, and just overall extremely professional. I would 10 out of 10 recommend her.