20+ Years of Weight Loss Surgery Experience.

johnathan gastric-sleeve | Patient Testimonials

Johnathan’s Gastric Sleeve Journey with Dr. Michael Choi

From 358 Pounds Toward a Healthier Future

Patient Background

At 358 pounds, Johnathan knew he needed a life-changing solution to regain control of his health. After years of trying diet and exercise programs with limited long-term results, he turned to Dr. Michael Choi for guidance. Together, they determined that gastric sleeve surgery (sleeve gastrectomy) was the right procedure to help Johnathan achieve meaningful, lasting weight loss and improve his overall quality of life.

The Procedure

Dr. Choi performed Johnathan’s gastric sleeve surgery using minimally invasive laparoscopic techniques. By removing approximately 75–80% of the stomach, the procedure limited food intake and reduced hunger hormones. This made it easier for Johnathan to adopt healthier eating habits while still maintaining normal digestion.

Recovery Timeline

  • First Month – Johnathan followed a structured post-op diet, starting with liquids and gradually transitioning to soft foods. Early weight loss was steady, averaging 10–15 pounds in the first month.
  • 3–6 Months – With lifestyle adjustments and Dr. Choi’s ongoing support, Johnathan continued to lose 2–4 pounds per week. Regular follow-ups ensured he stayed on track nutritionally and physically.
  • 1 Year Post-Surgery – Patients like Johnathan typically experience 60–70% excess weight loss within the first year, often translating into 100+ pounds lost. His transformation reflects both the effectiveness of the gastric sleeve and his dedication to the process.

johnathan gastric-sleeve | Patient Testimonials

Results & Health Benefits

  • Starting Weight: 358 lbs
  • Procedure: Gastric Sleeve Surgery
  • Expected Weight Loss (Year 1): 100+ lbs with continued long-term success
  • Health Improvements: Better energy, reduced risk of obesity-related conditions, and improved mobility
  • Lifestyle Impact: Renewed confidence and the ability to live life more fully

Why Johnathan Chose Dr. Michael Choi

Johnathan placed his trust in Dr. Michael Choi for his extensive experience with gastric sleeve surgery and his dedication to personalized patient care. Dr. Choi guided Johnathan every step of the way — from the consultation and procedure to the recovery process — ensuring that his journey was safe, effective, and sustainable.

Case Study Summary

  • Procedure: Gastric Sleeve Surgery
  • Starting Weight: 358 lbs
  • Weight Loss (Year 1): Over 100 lbs expected
  • Surgeon: Dr. Michael Choi

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Table of Contents

Dr Michael Choi Background Image | Dr. Michael Choi

About Dr. Michael P. Choi, D.O.

With a longstanding commitment to surgical excellence and patient care, Dr. Michael P. Choi, D.O. has earned recognition as a top specialist in weight loss surgery.
 
His career highlights reflect a level of expertise and leadership that distinguishes him in the field:
 
  • Only surgeon in South Florida performing DaVinci Robotic Gastric Sleeve Surgery
  • Over 5,000 Successful Weight Loss Surgeries Performed
  • Over 25 years of experience in the medical field
  • Assistant Professor at Nova Southeastern University
  • South Florida’s #1 Bariatric & Weight Loss Surgeon

Our Bariatric Surgeries

Revision Surgery

Address complications or regain control of your weight loss with personalized bariatric revision surgery options.

Weight Loss Consultation

Begin your journey with a personalized consultation where Dr. Michael Choi evaluates your needs and creates a tailored weight loss plan.

Lap Band Removal

An adjustable, reversible bariatric option that helps control portion sizes and promotes gradual weight loss.

Gastric Bypass

A proven solution for weight loss that combines stomach size reduction and digestive rerouting for long-term success.

SADI

An advanced bariatric procedure that combines a sleeve gastrectomy with intestinal bypass for effective weight loss.

Hiatal Hernia Repair

Relieve acid reflux and chest pain with minimally invasive hiatal hernia repair by Dr. Michael Choi.

Gastric Sleeve

Achieve significant weight loss with minimally invasive gastric sleeve surgery, reducing stomach size to limit food intake.

Gallbladder Surgery

Resolve gallbladder issues with minimally invasive surgery by Dr. Michael Choi for quick recovery and lasting relief.

What Our Patients Say

Over 160+ 5 Star Reviews and counting!

Rainy Bleu
Rainy Bleu
★★★★★
I just would like to say that he’s an amazing Doctor ! He communicates effectively, super kind, encouraging, and so much more. I recently did my procedure around December and I’m already over 20 pounds down, recovering great. I feel amazing a month later and super excited for what this journey has planned for me . Dr. Choi and his team are always on standby if I have any concerns or questions, I was even provided a huge packet with everything that I should know and do . I would definitely recommend him to anyone, he’s awesome and certainly knows what he’s doing !
Gina Johnson
Gina Johnson
★★★★★
I just had my surgery on November 30 and I have to say he did a great job. I was in pain the first day by the second third day I was fine walking around, feeling a lot better and only four days in and I lost 10 pounds. I wish I would’ve found him sooner. Dr. Choi knows what he’s doing. He is very caring and understanding even checking up on me at home I can’t wait to see what the future holds. ???
Harlley Dacosta
Harlley Dacosta
★★★★★
I high recommend Dr. Choi. He is a great doctor very professional. He made me feel very security about my decision.He is very caring he called every day to see how I was feeling.Debby is great as well she answered every question that I had it. She explained to me all the steps until the day of the surgery. I am very grateful and happy with the choice that I made by choosing Dr. Choi! God Bless you doctor. Ilana Dacosta
Tiffany Brown
Tiffany Brown
★★★★★
Dr Choi & Debbie are the best! Very quick and easy process for me personally. I had many questions and they were very patient in answering all!! Definitely would recommend 10/10 experience. I am 3 weeks post op and already loving my results.
Barbara Puente
Barbara Puente
★★★★★
I just had the gastric sleeve procedure last Monday with Dr. Choi. His professionalism was impeccable. Great bedside manners has called me every day for an entire week. Dr. Choi’s staff have answered all my questions and concerns. it has been a great relief getting my procedure done with Dr. Choi and all his staff thank you very much.
Wency Gonzalez
Wency Gonzalez
★★★★★
I can't express enough gratitude to Dr. Choi for his exceptional care and ongoing support post my gastric sleeve procedure. His dedication to communication and education throughout the process has made this the most positive experience I've had with a doctor. Thanks to his guidance, I've already lost 23 lbs within a month post-surgery, and I'm eagerly looking forward to what the future holds. Dr. Choi's commitment to providing exceptional service sets a benchmark in the medical field! Thank you Dr Choi!

Before & After

Our patients get the RESULTS they are looking for.

With over 5,000+ successful surgeries, it’s no wonder Dr. Choi is the leading bariatric surgeon in South Florida.

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