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You’re Only A Click Away

From Finally Getting Slim!

CoronaVirus Update!

We want to assure you that your safety and the safety of our staff is of the utmost priority. We are staggering appointments, using separate entrances and exists and requiring all visitors to the office to wear a mask during their appointment.

Watch the video to learn how we’re keeping you safe during your appointment.

Click here to learn more about our COVID safety measures.

Online Ordering Update

Our online order form has moved to a new and improved online shop. Click the link below to shop on our new site!

Contact the team at Calla Slimspa

Request your free weight loss consultation!

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Our Programs & Services

At Calla Slimspa we offer weight loss programs, services, and information in Orlando:

Welcome to Calla Slimspa Lose 5-10lbs This Week!*

Calla Slimspa is in the heart of beautiful Winter Park, Florida. As a medical weight loss management center, we have helped thousands of people all over Orlando & Central Florida achieves results when they couldn’t find success on their own or through the many other programs and diets available*. We have become a leader in weight loss for all of Orlando, and our programs help your body burn excess weight rapidly and decrease your cravings for sweets and starches.

View Our Patients Before & After Results

Doctor Supervised Medical Weight Loss Center

We care about our clients and want to leave you 100% satisfied. Our physician is board-certified, knowledgeable, and we take your specific needs into consideration. Trust us to help you achieve great results!

What Sets Calla Slimspa Apart From Other Orlando Weight Loss Centers?

When it comes to weight loss, there a LOT of different diet and weight loss options. From fasts to juicing to surgical options, there is no shortage of options. So what makes our diet program different? Here are a few things that set our medical weight loss program apart from other local medical weight loss programs such as Medi Weight Loss, Transformations and Burn Fat Orlando as well as diet programs such as Jenny Craig, Weight Watchers, Noom, and NutriSystem.

  • We have specialized in medical weight loss for over 11 years
  • During all 3 phases of our program, you get to eat real food that is found at your local grocery store
  • We specialize in helping overweight, obese and those with medical conditions such as diabetes not only lose the weight but keep it off
  • We are always up to date on the latest breakthroughs in weight loss medications and treatments
  • Our board-certified physician-owned and operated
  • Board-certified doctor or nurse practitioner on-site
  • We also offer a program customized to help lose body fat
  • All of our supplements and medications are FDA approved
  • We teach you how to maintain your weight loss by adopting a healthy long-term diet plan you can live with
  • Our program carefully combines protein, carbohydrates, fats, fiber, essential vitamins and minerals to give your body what it needs to stay healthy while helping you quickly lose the weight
  • We focus on stabilizing your blood sugar levels to stimulate certain fat-burning hormones for optimal fat loss
  • We pride ourselves on our exceptional and personalized patient service

Dallas 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*

woman celebrating

Today Is the Day to Start Changing Your Life.

Make slim in your future with Calla Slimspa Medical Weight Loss Center in Winter Park*. We’re happy to answer any questions you have about our weight loss management programs. Give us a call today at 407-644-7546

Results depicted on the website are typical but not guaranteed. The success of the program is dependent upon multiple factors including the patient’s commitment to the diet program, the response of the patient’s body to the diet program and the length of time on the program, and the inclusion of exercise while on the program.

older couple having a picnic

Contact Us

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Calla Slimspa Medical Weight Loss Center

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


Hours of Operation
Monday: 12:00 PM – 7:00 PM
Tuesday: 7:00 AM – 3:00 PM
Wednesday: 7:00 AM – 3:00 PM
Thursday: 7:00 AM – 3:00 PM
Friday: 7:00 AM – 1:00 PM

Calla Slimspa Medical Weight Loss Center, West New England Avenue, Winter Park, FL, USA


A Favorite of Orlando Style Magazine November 2008


Practice of the Year Medical Weight Solutions September 2009


Best Medical Weight Loss Winter Park, Florida September 2009


Favorite Weight LossCenter Readers Choice Awards Orlando Style Magazine November 2012


Best Medical Weight Loss Winter Park, Florida June 2013


Proud Member of Winter Park Chamber of Commerce

Best Weight loss centers in Orlando

Best Weight loss centers in Orlando

As Seen on The Knot

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