Calla Slimspa Medical Weight Loss Center

Verified listing
444 W New England Ave Suite 121, Winter Park, FL, 32789
4.7(48 Google reviews)
Read reviews on Google ↗as of Oct 2026

Pricing

Initial consultation

Free

Contact the clinic for current pricing.

About Calla Slimspa Medical Weight Loss Center

What is Calla Slimspa Medical Weight Loss Center?

Calla Slimspa Medical Weight Loss Center is a physician-owned medical weight loss practice at 444 W New England Ave Suite 121 in Winter Park, Florida. Suzanne Gil, M.D., MD is the listed prescriber. A board-certified doctor or nurse practitioner is on-site, and the practice has specialized in medical weight loss since 2008. It serves patients from Orlando and Central Florida.

Weight loss is the main service. The programs include Semaglutide and Tirzepatide programs, a program with appetite suppressants, a flex plan, a vegetarian program and a body fat program. Calla Slimspa also offers B6, B12, Super Slim and lipotropic injections. The medications named are semaglutide, tirzepatide, phentermine and Tenuate. Hormone therapy and peptide services are not listed, and telehealth visits are not described. Patients meet privately each week with a Medical Assistant for weigh-ins and counseling, and the doctor or nurse practitioner is available on request. The practice has a 4.7 rating from 48 Google reviews.

What does it cost?

It does not publish prices. The first consultation is free, and you can book it by calling 407-644-7546. Calla Slimspa does not require a contract or upfront payment. In its own words: "we do not require a contract or upfront payment." Payment runs through HSA, FSA or financing, and insurance acceptance is not stated. It also does not say whether any price includes medication. Before you agree to anything, ask for the full cost of the program in writing, including the drug, and ask how to stop the weekly payments.

What should you ask before you book?

Ask who signs the prescription. Suzanne Gil, M.D., MD is the listed prescriber, and a nurse practitioner is also on-site, so ask which of them would write yours. Ask whether the weekly visits with a Medical Assistant are your only regular contact, or whether a prescriber sees you too. Ask whether the program fee includes the medication, and whether semaglutide or tirzepatide would be brand-name or compounded, since the practice does not say which form it dispenses.

Ask what the medical evaluation costs. Before you start, the practice runs blood work, an EKG and a medical history. Ask whether those are part of the free consultation or billed separately, and what follow-up lab work costs. Ask whether telehealth is offered, since none is described. The site also lists Calla Complete and fat burner products, so ask what those cost and whether they are required. Finally, ask how to cancel and how much notice ends the weekly payments.

Who is it a good fit for?

This is a good fit if you want in-person medical weight loss with a physician-owned practice in Winter Park, and you are willing to get the full cost in writing before you commit. It is a weaker match if you are looking for hormone therapy or peptide services, which are not listed.

Sources: callaslimspa.com, callaslimspa.com/lose-weight-fast

Services Offered

✓Semaglutide & Tirzepatide Weight Loss Programs
✓Weight Loss Program with Appetite Suppressants
✓Flex Weight Loss Plan
✓Vegetarian Weight Loss Program
✓Body Fat Program
✓B6 Injections
✓B12 Injections
✓Super Slim Injections
✓Lipotropic Injections

What we confirmed

Read off Calla Slimspa Medical Weight Loss Center’s own website on 2026-10-11. These are their words, not ours.

  • ✓Medical weight loss — listed on their site as “Semaglutide & Tirzepatide Weight Loss Programs” source

We have not yet collected published prices or prescriber credentials for this clinic. When we do, they will appear here with a link to the page they came from — or a note saying the clinic publishes none, which is itself worth knowing. Call them for a price in the meantime.

Location