Slim Surgical is committed to helping individuals achieve their health and weight goals through advanced medical care. We specialize in minimally invasive surgical procedures, including bariatric and robotic surgery in Houston, designed to help you recover quickly and achieve lasting results.
Our board-certified surgeon, Dr. Angela G. Kaza, MD is dedicated to providing personalized care that addresses obesity-related health concerns and meets your needs and goals. Additionally, we offer non-surgical weight loss options to provide comprehensive solutions for your health journey.
Life-changing weight loss results with long-term success rates
Procedures designed to improve metabolic health and mobility
Advanced robotic-assisted surgery for enhanced safety and recovery
Continuous guidance and post-surgical care for lasting wellness
Slim Surgical provides expert care for a wide range of general surgical needs, using the latest minimally invasive techniques to ensure safe and effective outcomes. From hernia repairs and treating gallbladder issues to weight loss and robotic-assisted procedures, our board-certified team delivers precision care with a focus on rapid recovery and long-term wellness.
Each procedure is performed with your safety, comfort, and lifestyle in mind.
Expertise in complex abdominal and digestive system procedures
Robotic precision that minimizes complications and downtime
Comprehensive care—from diagnosis to recovery
A patient-first approach ensuring safety and peace of mind
Slim Surgical offers minimally invasive weight loss solutions designed to support individuals throughout their health journey. Our medical weight management program uses advanced, science-backed treatments to help patients overcome weight plateaus, prevent regain, or reach their goals without surgery. We tailor every plan to your unique health needs, providing the structure and support necessary for long-term success.
Physician-led weight loss programs
Support for metabolic balance, hormonal health, and nutrition
Structured follow-ups to track progress and sustain results
Ideal for patients seeking non-surgical or post-surgical options
Dr. Angela G. Kaza, MD is a double board-certified surgeon specializing in General and Bariatric Surgery. She earned her undergraduate degree from the University of Michigan and her medical degree from Michigan State University College of Human Medicine. Her extensive training includes a General/Trauma Surgery Residency at the University of Kentucky and the University of North Dakota, a Bariatric Fellowship at Saint Agnes Medical Center in Baltimore, MD, and a Mastery of General Surgery Fellowship at Loyola University Medical Center in Chicago, IL.
With years of specialized training and a focus on advanced techniques, Dr. Angela G. Kaza, MD is committed to delivering exceptional surgical care. Her dedication to minimally invasive weight loss surgery ensures every patient receives the highest standard of treatment tailored to their needs.
Double board-certified in General/Bariatric Surgery and Obesity Medicine
Expert in robotic and minimally invasive techniques
Advanced training through nationally recognized fellowships
Take the quiz below to see if Slim Surgical’s bariatric procedures or medical weight loss solutions are right for you. To check your eligibility, answer questions about your BMI, health, and lifestyle goals. You may qualify with a BMI of 27 or higher or at least 30 excess pounds.
Start your journey to a healthier weight using these tools and schedule a consultation with our team today.
Take our 60 Second Assessment to Find Out.
At Slim Surgical, we utilize advanced robotic systems that bring exceptional precision to minimally invasive procedures. At Slim Surgical, we use cutting-edge robotic systems to perform minimally invasive bariatric and general surgeries with remarkable accuracy. This approach allows for smaller incisions, less pain, minimal scarring, and quicker recovery. Our robotic systems provide enhanced visualization and precise control, enabling our surgeons to deliver exceptional results across a range of procedures. Experience the benefits of advanced surgical procedures and patient-focused care with Slim Surgical.
At Slim Surgical, we prioritize patient care using minimally invasive techniques that enhance recovery and improve overall outcomes.
Low Complication Rates
Enhanced Precision
Smaller Incisions
At Slim Surgical, we offer a variety of advanced procedures designed to meet individual health needs. From gallbladder, hernia, and colon surgery to weight loss surgery, our focus is on delivering excellent outcomes and improving overall wellness through innovative techniques and personalized care.
We perform multiple types of procedures for weight loss surgery in Houston to help address obesity and related health conditions. These minimally invasive options are designed to support long-term health and overall well-being. Speak with a surgeon today to discuss which of these options is best for you.
Our general surgical services address a wide range of conditions, including appendicitis, gallbladder problems, and hernias. With a focus on minimally invasive techniques, we provide effective care that promotes faster recovery and improved health.
We specialize in treating gallbladder issues, including gallstones and inflammation, using surgical options like robotic-assisted procedures or laparoscopic cholecystectomy for pain relief and faster recovery.
Our procedures for small bowel conditions are designed to restore digestive health while minimizing downtime and enhancing recovery success.
We offer precise, minimally invasive hernia repair options that reduce recovery time and discomfort, improving overall quality of life.
We deliver specialized care for colorectal conditions like diverticulitis and colorectal cancer. Utilizing minimally invasive techniques, we focus on improving recovery and ensuring long-term health benefits for our patients.
Bariatric surgery is associated with life expectancy increases of anywhere from 5 to 20 years, depending on pre-existing obesity-related conditions (such as cardiovascular disease and diabetes) and how effectively these conditions resolve after surgery.
Robotic bariatric surgery has shown complication rates of 1-5%, which has been decreasing even further over recent years.
Bariatric surgery leads to substantial weight loss. Patients typically lose 70-100% of excess weight in the first year. 60-70% maintain at least 50% of weight loss after 10 years. Individual results may vary depending on the surgical procedure performed as well as individual motivation and adherence to post-surgical guidance and lifestyle changes.
Up to 90% of patients report improved quality of life, including better mobility, reduced depression symptoms, and increased self-esteem.
"Dr. Kaza is great. She made my experience wonderful. She answers all your questions. I had so many questions and she was very patient with me."
"Dr. Kaza is amazing!! She did my surgery May 5th and I have no complaints about her or the sleeve surgery thus far ❤️She’s amazing!"
"I had Dr. Kaza and she was absolutely amazing. She is serious about what she does and very down to earth about it. She will see you for all of your post-ops. The best darn bedside manner I have had with a surgeon thus far. She is such a great doctor. I absolutely love her and her staff. She is nothing less than amazing. She’s down to earth, and effortlessly took the stress away with just her presence on surgery day. You are in amazing hands with her."
"She just did my surgery and is amazing! Entire staff is so kind and great!!"
"I'm so glad to hear everyone is happy with her."
"Loved her. Great surgeon. Great person. Zero issues. Easy recovery."
"Dr. Kaza is beyond amazing. I've had such a wonderful experience with her. I'm 4 weeks post-op and I'm down 34 pounds since surgery. She has amazing bedside manner. I've had zero issues after surgery besides some soreness."
"March 17th. Great Surgeon. Zero issues. Nice lady as well. 307 Jan 22nd. 282 March 17th. 223 today. Averaging 3 lbs a week."
"Me! She's the best! I have a new life because of her :) 3-10-2021 RNY."
"I love Dr. Kaza. She is absolutely the best Dr I have ever had."
"I haven’t had my surgery with Dr. Kaza yet, but I absolutely feel confident having her as my surgeon."
"I absolutely love her!! She has a great bedside manner. I felt like she was very thorough with me and I’m very confident having her as my surgeon."
"I LOVE her. She did my gastric bypass on June 30th. I’m down 60 lbs. Tried on clothes for the first time today and I’m down 6 pants sizes, from a 26 to a 20. She is so personable and easy to talk to."
"She’s great."
"Just wanted to say hi, I miss you! Thank you for giving me the tool I needed to live my healthiest/happiest life. I am beyond thankful for how good I feel ❤️."Dr. Kaza is amazing! "She did my sleeve surgery on 8/12/21 she was amazing!"
"Dr. Kaza gave me a new life when she performed my RNY surgery! So happy with the results! So far in the 6 months post-op I’ve gone from a size 20 to a 14. Knee pain and back pain are now easier to manage. No bariatric horror stories over here."
"Dr. Kaza is amazing!!!"
"I must say that I absolutely love Dr. Kaza. She has been nothing short of amazing. She is easy to talk to and she takes pride in what she does. I was so blessed that I got to be her patient, I honestly wouldn’t want to do this journey with any other doctor. Thank you Dr. Kaza and your amazing team!"
"I recently had a surgery with Dr. Kaza. She is a wonderful provider and very professional. Dr. Kaza answered all of my questions and made me feel comfortable throughout the whole experience. I highly recommend her!"
"Dr. Kaza is an amazing doctor. I was sleeved on 12/9/20. She cares about her patients, she had me up and walking a couple of hours after my surgery. I had no complications. Any questions I had she answered with no problem. She even called me personally to check up on me! She’s passionate and she loves what she does you can tell. She is sweet, caring, and is an overall GREAT DOCTOR!! I wish I could give her 100 stars!!"
"Dr. Kaza answered all of my questions every step of the way. She had me at ease and gave me complete confidence in the procedure. Follow her instructions and you will have a healthy recovery. She cares about her patients and it shows. I would recommend her to anyone enthusiastically."
"Dr. Kaza has been amazing throughout this whole process. She is attentive to all my questions and concerns which made me feel more comfortable in moving forward with my surgery (gastric sleeve). I would recommend her 100%."
" I want to tell you thank you so much for being the person that made this so special for me and my family. I also just wanted you to know that I am doing well. I look forward to hearing from you."
"I had VSG with Dr. Kaza in August. She is wonderful!"
"I met with her for my yearly check-up. She was really nice."
"Yes she was amazing. Had my bypass 10/4."
"She did my sleeve on October 20th!!! She’s incredible!!!!"
"That surgery was definitely a life changer and absolutely worth it! ❤️."
At Slim Surgical, we are committed to transforming lives through advanced, patient-centered care. Our weight loss surgeon, Dr. Angela G. Kaza, MD specializes in providing innovative solutions that deliver exceptional results, helping patients achieve lasting health and wellness.
Dual board-certified surgeon specializing in bariatric and general surgery
Robotic technology that enhances accuracy and shortens recovery
Proven record of excellent patient outcomes and satisfaction
A full spectrum of surgical and non-surgical solutions under one roof
Choose Slim Surgical to restore your health, energy, and confidence. Our weight loss and surgical care programs are designed to improve overall well-being, support healthy living, and help you feel your best.
Start your journey toward health and confidence with Slim Surgical. Our expert surgeon is here to guide you every step of the way with advanced care tailored to your goals.
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