5-star Wellness Resort
5-star Wellness Resort
Written by: Chris Butt, Certified Personal Trainer & Weight Loss Coach, Premier Fitness Camp | Last updated: June 21, 2026
The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) defines an effective weight-loss program as one that provides a healthy reduced-calorie eating plan, a structured physical activity plan, behavioral guidance for adopting those habits, and a maintenance strategy, all delivered with regular feedback and monitoring. NIDDK also specifies that programs should involve oversight from a certified health professional and include registered dietitians, mental health counselors, or exercise physiologists. Programs that promise unrealistic results, such as losing 30 pounds in 30 days, fall outside these evidence-based criteria.
These NIDDK standards align with emerging industry priorities. A 2026 NASM industry survey of 625 fitness professionals found that longevity and healthy aging are now the fastest-growing client goals. Programs that build durable habits now take precedence over short-term intensity bursts. Strength training for muscle preservation, behavior-change coaching, and integrated mind-body support have shifted from optional features to expected components.
The table below compares six programs across four dimensions and highlights a key pattern. Premier Fitness Camp is the only program that publicly shares clinically validated body-composition outcomes, while most competitors emphasize wellness experiences without specific fat-loss reporting. Weekly fat-loss figures reflect typical outcomes for adults aged 40–60 with 40–70 pounds to lose. Cost ranges are per-week estimates based on published or publicly available pricing.
| Program | Avg. Weekly Fat-Loss Expectation | Approx. Cost Per Week | Education Components |
|---|---|---|---|
| Premier Fitness Camp — Carlsbad, CA (Omni La Costa Resort, year-round mild climate) | 3–4 lb pure fat per week, UCSD case study: 94% of weight lost was fat vs. a typical 60/40 fat-to-muscle ratio | ~$6,000/week (all-inclusive: lodging, all meals, fitness, spa treatments, education, post-camp support) | “Think, Eat, Move” curriculum: licensed psychologists, registered dietitians, wellness chefs, cooking demos, behavioral workshops, 17-point weekly report card |
| Canyon Ranch — Tucson, AZ / Lenox, MA (desert heat or New England seasons) | Not publicly disclosed; program is wellness-retreat-oriented rather than structured fat-loss-focused | Approx. $1,000–$2,000+/night; weekly cost varies significantly by property and season | Wellness programming and integrative health consultations, less structured weight-loss curriculum |
| Hilton Head Health — Hilton Head Island, SC (high humidity, seasonal heat) | Not publicly disclosed per week; program targets gradual lifestyle change | Approx. $3,500–$5,000/week; guests arrange their own accommodations nearby and are transported to the facility daily | Nutrition and behavior-change education, fitness classes; guests stay off-site and are shuttled to the program facility |
| Live In Fitness — Scottsdale, AZ (extreme summer heat) | Not publicly disclosed per week with body-composition breakdown | Residential weight-loss programs in the Southwest range from approximately $2,000–$8,000+/month; Live In Fitness promotes lower-cost positioning | Exercise and basic dietary guidance; clients stay in a residential home and travel to gym facilities separately, food delivered externally |
| Pritikin Longevity Center — Miami, FL (high humidity year-round) | Not publicly disclosed per week with body-composition breakdown; program emphasizes cardiovascular health and longevity over rapid fat loss | Approx. $5,000–$7,000/week depending on room type and program selected | Medically supervised nutrition and lifestyle education, slower-paced programming oriented toward an older demographic |
| Civana Wellness Resort & Spa — Carefree, AZ (desert heat) | Not a structured fat-loss program; wellness retreat format without defined weekly fat-loss targets | Approx. $500–$1,500/night; wellness add-ons priced separately | Wellness classes, spa services, and mindfulness programming; not a results-driven weight-loss curriculum |
Note: Competitor fat-loss and cost figures reflect publicly available information as of June 2026. Body-composition data (fat vs. lean mass) is not publicly disclosed by Canyon Ranch, Hilton Head Health, Live In Fitness, Pritikin, or Civana. Premier Fitness Camp’s 94% fat-loss figure is drawn from a UCSD case study using DEXA scans on participants who stayed four or more weeks; it is a case study, not a clinical trial.
Weight loss and wellness retreats listed on BookRetreats.com range from US$25 to US$88,000, with durations spanning 2 days to 60 days. Entry-level options, such as a 5-day juice cleanse and yoga retreat in Asheville, NC priced from $842, typically include basic meals and group fitness but no behavioral health support, credentialed dietitians, or post-program planning. A 30-day military-style fitness retreat in Henderson, NV targets structured habit change but lacks the luxury accommodations and multidisciplinary education of premium programs.
Premier Fitness Camp is priced at approximately $6,000 per week and is fully all-inclusive. The fee covers luxury resort accommodations at the Omni La Costa Resort, all meals prepared by on-site wellness chefs, all fitness sessions, educational workshops, three spa treatments per week, health assessments, weekly 17-point report cards, and post-camp virtual coaching. Zero-percent financing for up to six months with no down payment is available, and multi-week discounts apply. The program may qualify as a tax-deductible medical expense; consult a tax professional for guidance.
Most aggressive weight-loss programs produce a 50/50 split between fat loss and lean muscle loss. Standard dieting typically yields a 60/40 fat-to-muscle ratio. A UCSD case study evaluating Premier Fitness Camp participants who stayed four or more weeks, measured via DEXA scan, found that 94% of total weight lost was purely fat. Long-term participants not only preserved lean muscle but in many cases increased it. Bone volume and metabolic rate were also maintained, which directly addresses metabolic damage from muscle loss, a primary driver of post-program weight regain.
Premier Fitness Camp tracks 17 data points weekly per client: weight, body fat percentage, neck, waist, umbilicus, upper arm, chest, hip, and quad measurements, blood pressure (systolic and diastolic), mile time, plank hold duration, push-up count, and LDL, HDL, triglycerides, and glucose levels. The NIDDK identifies daily self-monitoring and regular feedback as hallmarks of successful weight-loss programs. Premier Fitness Camp’s weekly report card operationalizes both, producing outcomes that have attracted national media attention.
Client Lauren M. lost 140 pounds at Premier Fitness Camp, a transformation featured on The Today Show. Client Crissy lost 109 pounds and shared her story on The Doctors. These results, both exceeding 100 pounds of total loss, reflect the program’s combination of 4–5 hours of daily training, a 3–4:1 trainer-to-client ratio, and the “Think, Eat, Move” curriculum that addresses behavior, nutrition, and movement together.
Book a free consultation with Premier Fitness Camp to see what outcomes are realistic for your starting point. The call is personalized, no-pressure, and completely free.
Major clinical trials of GLP-1 agonist medications show that patients can achieve substantial weight loss over 12–16 months. That weight loss frequently includes significant lean muscle loss, which produces what many participants describe as a “skinny fat” outcome with lower scale weight but reduced metabolic rate and diminished functional strength. GLP-1 medications also alter appetite signaling, so participants need adjusted meal planning, protein prioritization, and hunger-management strategies.
These challenges require a program specifically designed to address them. PFC accommodates participants currently on or transitioning off GLP-1 medications without judgment. The program’s registered dietitians adjust macronutrient targets to emphasize protein intake for muscle preservation. The daily resistance and strength training component, part of the “Move” pillar, directly counteracts the muscle-wasting effect documented in GLP-1 users. Behavioral health coaches guide the psychological transition of reducing or stopping medication. Post-camp virtual coaching and personalized meal plans provide the continuity needed to maintain results after the medication phase ends.
The NASM survey findings mentioned earlier align directly with GLP-1 users’ needs. Strength training and behavior-change coaching form the core combination that PFC delivers for participants using these medications.
Stay length meaningfully affects both the scale of physical results and the durability of behavioral change. A 14-day stay at Premier Fitness Camp produces measurable fat loss, improvements across multiple body-composition and fitness metrics, and an introduction to the “Think, Eat, Move” framework. Many first-time clients book one week and extend on-site after experiencing early results, a pattern reflected in Premier Fitness Camp’s average client stay of approximately 11 days.
A 3-month stay compounds those outcomes substantially. Clients typically lose three to four times as much fat as they would in a short stay while fully internalizing the nutrition and behavioral habits that support long-term maintenance. This extended period also supports the muscle-building progression that underpins the 94% fat-loss result from the UCSD case study. The NIDDK recommends setting an initial goal of losing 5–10% of starting body weight within the first 6 months, a benchmark a 3-month immersive stay can meet or exceed for most participants in the 40–70 lb goal range.
The 2026 NASM trends report notes that behavior-change coaching and recovery-oriented programming are now essential for long-term habit retention. Those outcomes require sufficient time in a structured environment to take root. Client Scott booked two weeks at Premier Fitness Camp and stayed for eight. Client Alex kept returning to address the root causes of binge eating and has lost over 97 pounds across multiple stays.
This checklist helps you compare programs using the same criteria professionals and regulators use for long-term success.
Results depend on starting weight, age, sex, hormonal factors, and medications. For adults aged 40–60 with 40–70 pounds to lose, Premier Fitness Camp’s typical outcome is several pounds of fat per week. That figure reflects actual fat loss, not water weight or lean tissue, as shown in the UCSD case study mentioned earlier. Most standard dieting programs produce a 60/40 fat-to-muscle ratio, so a meaningful portion of scale-weight loss comes from muscle, which damages metabolism and increases the likelihood of weight regain. Programs that track only scale weight cannot show which type of tissue you are losing.
GLP-1 medications suppress appetite and accelerate initial weight loss but do not preserve lean muscle. Without structured resistance training and adequate protein intake, GLP-1 users frequently lose muscle alongside fat, which reduces metabolic rate and makes long-term weight maintenance harder. An effective program for GLP-1 users should include daily resistance training, dietitian-designed high-protein meal planning, behavioral coaching for the post-medication transition, and a post-program continuity plan. PFC addresses all four elements and does not require participants to discontinue medication, since the program is designed to make GLP-1 use more effective rather than replace it.
A 14-day stay produces measurable fat loss, improved fitness metrics, and an introduction to sustainable nutrition and behavioral habits. It serves as a meaningful starting point. Habit formation research and clinical guidance both support longer immersive periods for durable behavioral change. Premier Fitness Camp’s average client stay is approximately 11 days, and many clients extend on-site after their first week. Stays of three weeks or longer are where the “Think, Eat, Move” curriculum becomes fully internalized, so clients leave not just having lost weight but understanding why previous approaches failed and how to prevent regain. Extended stays of up to several months are available for those with larger goals.
True all-inclusive programs cover accommodations, all meals, all fitness sessions, educational programming, and post-program support under one fee. Watch for programs that charge separately for nutrition consultations, behavioral health sessions, spa access, or off-site activities, since these add-ons can significantly increase the real cost. Also note whether meals are prepared on-site by credentialed staff or delivered from an external vendor, and whether fitness facilities are on the same property or require daily transportation. Premier Fitness Camp’s fee covers luxury resort accommodations at the Omni La Costa Resort, all meals prepared by on-site wellness chefs, all fitness and education programming, three spa treatments per week, health assessments, weekly 17-point report cards, and post-camp virtual coaching, with no hidden fees.
Selecting an all-inclusive weight loss spa program is a significant decision that affects your health, finances, and long-term quality of life. The criteria that matter most, including body-composition outcomes, staff credentials, education depth, GLP-1 readiness, post-program support, and setting, separate programs that deliver lasting transformation from those that deliver temporary scale-weight changes. Premier Fitness Camp’s body-composition outcomes, “Think, Eat, Move” curriculum, 17-point weekly tracking, and luxury setting at the Omni La Costa Resort in Carlsbad, California represent one of the most comprehensive combinations of those criteria available in 2026.
Book a free consultation with the Premier Fitness Camp team to discuss your goals, ask questions, and get a clear picture of what your program could look like. Call (888) 488-8936 or schedule your personalized consultation online today. With 1,200+ reviews and a 90%+ five-star rating, Premier Fitness Camp has helped over 3,000 adults transform their health, and about half of clients return year after year.