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Orlando Weight Loss Doctor

A 3-Best Rated Diet Center

Helping Orlando residents lose weight and get healthy since 2008!

Lose weight fast at one of Orlando’s most established weight loss centers, Calla Slimspa has a proven success rate in helping individuals hit their weight loss and health goals. Whether you need to lose 5 lbs or 100 lbs, Calla Slimspa has a proven program to help you lose the weight you desire!*

Learn how our weight loss programs compare to other local weight loss programs like Burn Fat Orlando and Medi-WeightLoss.

Why Choose Calla Slimspa to Lose Weight Fast

Here are a few reasons to partner with the experienced team at Calla Slimspa on your fast weight loss journey.

  •  Proven experience in weight loss since 2008
  • Board-certified MD owned and operated
  • Individualized diet plans
  • Real food, FAST results
  • Medical evaluation before starting
  • One-to-one weekly support and counseling with a trained healthcare provider

fast weight loss

  • Exceptional patient care and service
  • Multiple diet plans for all lifestyles
  • Natural and prescription support to eliminate cravings and boost results
  • No exercise needed
  • Safe, effective, proven programs
  • Post weight loss transition and long-term support

We care about your success and prioritize patient experience which is why you ALWAYS meet with a trained healthcare provider and never feel rushed during your appointments. Even during your FREE consultation, you will meet with one of our team members who will give you detailed information about our program and answer your questions. Either our board-certified doctor or nurse practitioner is on-site to provide medical supervision for our patients and are available to meet with you if requested.

Request a Free Consultation!

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Patient Testimonial

“I”m more excited than I ever could be. I am now a size 2/4 and I feel the best I have ever felt in my life. I couldn’t have done this without this program…I’m a whole new person.” – Dallas

What You Can Expect from Our Diet Programs

  • Reach your ideal weight quickly and easily*
  • Reduced or eliminated cravings and appetite*
  • Safe, effective, rapid weight loss*
  • Increased energy*
  • Long-term success*
  • Exceptional service
  • A caring, experienced team
  • An amazing weight loss experience
  • No contracts or large upfront payments just to start

At Calla Slimspa in Orlando, your weight loss and overall health are always our primary concern which is why we offer a variety of payment options and don’t require a large upfront payment or contract.

Detailed Information About Our Approach to Weight Loss


Since 2008, Dr. Suzanne Gil and her team have successfully helped thousands of people in Orlando lose weight safely and effectively. Dr. Gil has over 30 years of experience as a board-certified doctor and almost 2 decades of experience in medical weight loss. Click here to watch our video testimonials to see what some of our patients have to say about their experience at Calla Slimspa.


We want to ensure the safety of our patients while losing weight which is why we have our board-certified doctor or nurse practitioner at the practice. A lot of other weight loss programs in Orlando do not have a trained medical professional on-site to ensure your safety and/or answer your questions.


We offer customized diet plans including programs that are keto-based and intermittent-fasting-based plans. The latest advance in weight loss treatments, Semaglutide is also available! Our programs are great for teens to seniors as well as patients who may have health conditions such as diabetes. Our programs can be customized for vegetarians, individuals with intense workout regimens, diabetics and more.



Most of our patients lose 5-10 lbs in their first week!* All of our programs are designed to help you safely and rapidly lose weight. This means you get to start seeing results in the first week.


Other programs may make you sign a contract and/or pay a large sum upfront before you even start the program. At Calla Slimspa, we do not require a contract or upfront payment. We offer flexible payment options and pay for the program on a weekly basis. Click here to learn more about our pricing.


We offer no-obligation complimentary consultations with a trained healthcare provider where we will explain the program in detail, advise you on your potential participation and consult with your primary doctor if necessary. We also reserve enough time to enroll you in the program should you choose to do so at that time.


We want to make sure our weight loss program is a safe option for you which is why prior to starting the program we do a comprehensive medical evaluation including blood work, EKG, and medical history.


Each week you will meet privately with one of our experienced Medical Assistants for your weigh-in, to discuss your progress, offer nutritional counseling, and answer any questions you have. Our board-certified doctor or nurse practitioner will also be available if you would like to meet with them. Our team also has the experience to make adjustments to any of our programs as needed (for instance, if you hit a plateau in your weight loss we can make recommendations to help you push through it to continue losing weight). We also make sure to allocate enough time during each appointment so you never feel rushed.


We know you have multiple options when it comes to weight loss in Orlando. And we believe in not only offering exceptional weight loss programs but also an exceptional experience at our practice which includes friendly, professional service, prompt appointments, a quick follow-up on phone calls or emails to our office, and on-going nutritional counseling. Click here to read our reviews to see what our patients have to say.


We offer multiple weight loss plans including Semaglutide Weight Loss Injections, keto-based programs, intermittent-fasting programs, vegetarian programs, and body fat programs.


To maximize the effectiveness of our weight loss programs, we also offer prescription appetite suppressants as well as natural supplements such as vitamin weight loss injections including lipotropic and B12 injections, DHEA, green tea capsules, fish oil and more.


After achieving your weight loss goal, we provide transition and long-term support to help ensure you maintain your new weight.

Valerie Patient Testimonial

young couple walking in athletic clothing
Local Orlando Activities to Lose Weight

While a healthy diet is the most important part of weight loss, physical activities are a great way to burn additional calories. Try these local Orlando activities to help you burn more calories while having a great time.

Patient Testimonials

Calla Slimspa Medical Weight Loss Center


444 W New England Ave, Suite 121
Winter Park, FL 32789


Hours of Operation
Monday & Tuesday: 7:00 AM – 7:00 PM
Wednesday & Thursday: 7:00 AM – 3:00 PM
Friday: 7:00 AM – 1:30 PM

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See a Slimmer, Healthier You. Start Today!