Medical Weight
Loss Programs
Backed by Science
Lake Forest, Illinois
Lose weight safely and effectively
with medical guidance,
proven therapies, and ongoing support
designed for real, lasting change.
Lake Forest Regenesis provides comprehensive medical weight loss programs including GLP-1 therapy, peptide metabolic support, and body contouring in Lake Forest, the North Shore, and Lake County.
Medical Weight Loss Clinical Overview
A physician-guided approach to weight loss that focuses on your health, metabolism, and long-term success.
Medical weight loss is a provider-guided approach designed to help patients achieve sustainable weight reduction by addressing the biological, metabolic, and lifestyle factors that influence body weight. Unlike commercial diet programs, medical weight loss focuses on individualized care, clinical assessment, and evidence-based treatment strategies.
At Lake Forest Regenesis, our medical weight loss programs begin with a comprehensive evaluation of your health history, metabolic profile, and weight-related challenges. This allows our clinical team to identify underlying contributors such as insulin resistance, hormonal imbalance, or slowed metabolism that may prevent lasting results with diet and exercise alone. According to the National Institute of Diabetes and Digestive and Kidney Diseases common treatments for losing weight include adopting a healthy eating plan, being physically active, and making other changes to your lifestyle.
Treatment plans may include approved medications, nutritional guidance, lifestyle support, and ongoing medical monitoring. The goal is not rapid weight loss, but steady, safe progress that supports long-term health improvements such as better energy, improved metabolic markers, and reduced cardiometabolic risk.
By combining medical oversight with personalized care, medical weight loss offers a structured and responsible pathway for individuals who have struggled to lose weight through conventional methods alone.
Experience The Lake Forest Regenesis Difference
Optimized Health & Hormones
Allana Bush, FNP-C, RN, PHN, MSN
Animated illustration of our medical provider & clinic. Voice of Allana Bush, FNP.
Program Structure & Timeline
A clear, step-by-step approach designed to support safe progress and long-term success.
Medical weight loss follows a structured process designed to support safety, clarity, and long-term success. Each phase of the program is guided by licensed medical providers and tailored to the individual.
The program begins with an initial consultation. During this visit, a provider reviews medical history, current health, weight goals, and eligibility for treatment. If appropriate, a personalized plan is created that may include prescription medication, nutrition guidance, and lifestyle support.
The active treatment phase focuses on steady, healthy progress. Patients attend regular follow-up visits to monitor weight changes, assess how the body is responding, and manage any side effects. Treatment plans may be adjusted over time to support effectiveness and safety. Education and accountability are provided throughout this phase to help patients stay engaged and informed.
Once weight loss goals are reached, patients transition into a maintenance phase. This phase focuses on sustaining results through healthy habits, ongoing support, and periodic check-ins. The goal is to help patients maintain progress with confidence over the long term.
What Is Medical Weight Loss?
A supervised approach to weight loss when traditional methods fall short.
Medical weight loss is a provider-guided approach designed to support safe, steady weight loss using clinical evaluation and personalized care. Unlike traditional diet programs, medical weight loss focuses on the medical and metabolic factors that can affect weight, such as hormones, metabolism, and overall health.
The process begins with a medical consultation to review health history, current concerns, and weight-related goals. Based on this evaluation, a customized plan is created and may include prescription medications when appropriate, nutrition guidance, and lifestyle support. Treatment plans are monitored regularly and adjusted as needed to support safety and progress.
Medical weight loss is not a quick fix. It is a structured program that emphasizes realistic goals, education, and long-term habits. With ongoing provider support, patients receive guidance throughout their journey, helping them build sustainable routines that support lasting weight management and overall wellness.
How Weight loss Works
Customized treatment based on your health, goals, and progress.
Medical weight loss works through a structured, provider-guided process focused on safety, personalization, and long-term success. The journey begins with a medical consultation to review health history, weight challenges, and individual goals. This evaluation helps determine which treatment options are appropriate.
Based on clinical findings, a personalized plan is created. This may include prescription medications when appropriate, nutrition guidance, and lifestyle recommendations designed to support steady progress. Treatment plans are not one-size-fits-all and may change over time as the body responds.
Regular follow-up visits are an important part of the process. Providers monitor progress, manage side effects, and adjust treatment as needed. Education and ongoing support help patients build healthy habits and maintain results. This step-by-step approach supports sustainable weight loss and helps patients transition into long-term weight management with confidence.
Because medical weight loss is a medical treatment, clinical oversight and patient safety are essential components of care.
Clinical Oversight & Safety
All medical weight loss programs at Lake Forest Regenesis are supervised by licensed medical professionals. Patients are monitored regularly to assess progress, manage side effects, and ensure treatments remain appropriate, safe, and aligned with overall health goals.
Clinical Safety Panel - Medical Weight Loss
All medical weight loss services are provided under the supervision of licensed medical providers. Before starting treatment, each patient completes a medical consultation to review health history, medications, and individual risk factors.
Prescription weight loss medications, including Semaglutide and Tirzepatide, are prescribed only when clinically appropriate. Patients are monitored regularly to assess progress, manage side effects, and ensure ongoing safety. Treatment plans may be adjusted or discontinued based on individual response and medical needs.
Medical weight loss is not appropriate for everyone. Eligibility is determined by a qualified provider following clinical guidelines. Results vary by individual, and no specific outcomes can be guaranteed.
This program is designed to support safe, responsible weight loss and should be used as part of a comprehensive approach to health and wellness.
Medical Disclaimer
This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. All therapies are prescribed only after a comprehensive medical evaluation by a licensed provider. Results and outcomes may vary. Click for Full Disclaimer
Personalized Weight Loss Plans
Care plans tailored to your body, lifestyle, and weight loss goals.
Everybody responds differently to weight loss interventions, which is why personalization is central to medical weight loss. Rather than applying a one-size-fits-all solution, Lake Forest Regenesis develops customized plans based on medical history, metabolic health, lifestyle factors, and patient goals.
Your treatment plan may evolve over time as your body adapts and progresses. This flexibility allows providers to fine-tune medications, nutrition strategies, and support systems to maintain results and minimize plateaus. Education and guidance are provided throughout the process so patients understand how their treatment works and how to support it through daily habits.
Personalized care not only improves outcomes but also empowers patients with the knowledge and structure needed to maintain results long after active treatment ends.
Ongoing Monitoring & Support
Regular check-ins and provider support to ensure safety, progress, and consistency.
Ongoing monitoring is a key part of safe and effective medical weight loss. At Regenesis, patients are supported by licensed medical providers throughout their treatment journey. Regular follow-up visits allow providers to track progress, review symptoms, and adjust treatment plans as needed.
During these visits, providers assess weight changes, overall health, and how the body is responding to treatment. If prescription medications such as Semaglutide or Tirzepatide are part of the plan, dosing and timing may be adjusted to support effectiveness while minimizing side effects. Education and guidance are also provided to help patients understand what to expect and how to stay consistent with their plan.
Ongoing support helps identify challenges early and provides accountability along the way. Patients are encouraged to ask questions, share concerns, and stay engaged in their care. This structured approach allows for safe progress and supports healthier habits over time.
Regular monitoring not only improves results but also helps patients transition from active weight loss into long-term weight management with confidence and support.
Medical Weight Loss Treatment Options
A range of provider-guided treatments designed to support safe, personalized weight loss.
Our medical weight loss programs offer a range of treatment options designed to support safe, steady, and personalized weight loss. Each patient begins with a medical consultation to determine which therapies are appropriate based on health history, goals, and individual needs.
Prescription medications such as Semaglutide and Tirzepatide may be included when clinically appropriate. These medications help support appetite regulation and satiety, making it easier to follow nutrition and lifestyle recommendations. In some cases, peptide therapies may also be offered as part of a personalized plan to support metabolic function and overall wellness. Peptides are used selectively and only when appropriate based on clinical evaluation.
Medical weight loss also includes nutrition guidance, lifestyle education, and ongoing provider support. For patients interested in improving muscle tone or body shape during or after weight loss, non-invasive body contouring treatments such as Emsculpt NEO may be offered as a complementary option. Body contouring is not a weight loss treatment but can support muscle strengthening and targeted fat reduction.
Together, these options allow for a customized, provider-led approach focused on safety, sustainability, and long-term results.
Medication Is a Tool—Not the Whole Plan
A balanced approach that combines medication with healthy habits.
Prescription medications such as GLP-1’s can play an important role in medical weight loss, but they are only one part of a complete program. Medication helps support appetite control and satiety, making it easier for patients to follow nutrition and lifestyle recommendations. However, long-term success depends on more than medication alone.
Medical weight loss focuses on building healthy habits alongside treatment. Nutrition guidance, daily routines, and behavior support are essential to creating sustainable progress. Licensed medical providers work closely with patients to ensure medications are used safely, appropriately, and only when clinically indicated. Treatment plans are adjusted based on how the body responds over time.
Education is a key part of this process. Patients learn how medication works, what to expect, and how lifestyle choices affect results. As weight loss progresses, providers help patients develop strategies to maintain results, whether or not medication continues to be part of the plan.
By combining medication with lifestyle support and ongoing care, medical weight loss offers a balanced approach designed to support safety, consistency, and lasting results.
Who Is a Candidate for Medical Weight Loss Treatment?
Medical weight loss may be appropriate for adults who have struggled to lose weight through diet and exercise alone, have a BMI indicating overweight or obesity, or have weight-related health concerns such as insulin resistance or metabolic dysfunction. Candidates should be motivated to participate in a structured, physician-guided program.
Who May Not a Candidate?
Medical weight loss may not be appropriate for individuals who are pregnant or breastfeeding, have certain medical conditions that contraindicate weight loss medications, or are seeking rapid or cosmetic-only weight loss. A medical consultation is required to determine eligibility and ensure patient safety.
A Long-Term Approach
An approach built for long-term success, not quick fixes.
Successful weight loss is not just about reaching a number on the scale—it’s about maintaining results and improving overall health. Medical weight loss emphasizes sustainable progress through gradual changes supported by clinical insight.
By addressing metabolic health and reinforcing healthy behaviors, patients are better equipped to maintain weight loss and reduce the risk of regain. Education, accountability, and ongoing medical guidance help transition patients from active weight loss into long-term weight management.
This comprehensive approach supports not only physical outcomes but also confidence, energy, and quality of life.
Building Healthy Habits for Life
Lifestyle guidance focused on consistency and balance.
Lasting weight management goes beyond treatment alone. Medical weight loss helps patients build healthy habits that support long-term success, including balanced nutrition, mindful eating, and consistent daily routines.
With guidance from licensed providers, patients learn practical strategies that fit into real life and support overall wellness. Education and accountability play an important role in helping patients understand how their bodies respond to treatment and lifestyle choices.
This approach focuses on steady progress, realistic goals, and sustainable behaviors that empower patients to maintain results with confidence long after active treatment ends.
Frequently Asked Questions
Clear answers to common questions about our Medical Weight Loss Treatments.
How quickly will I lose weight?
Weight loss speed varies by individual and depends on health, treatment plan, and consistency. Most patients experience gradual, steady weight loss designed to support safety and long-term success rather than rapid changes. Your provider will monitor progress and adjust treatment as needed.
Are weight loss medications safe?
When prescribed and monitored by licensed medical providers, weight loss medications are considered safe for eligible patients. A medical evaluation is completed before treatment begins, and ongoing monitoring helps manage side effects and ensure medications remain appropriate throughout the weight loss process.
Do I need to diet or exercise?
Healthy eating and regular movement support the best weight loss results, but extreme dieting or intense exercise is not required. Providers offer realistic nutrition guidance and activity recommendations tailored to your lifestyle to support safe, steady progress and long-term success.
How often are follow-up visits?
Follow-up visit frequency varies based on your treatment plan and progress. Most patients are seen regularly during active weight loss to monitor results, adjust treatment, and manage side effects. Visit schedules may change over time as goals are reached and maintenance begins.
Is medical weight loss the same as GLP-1 therapy?
Medical weight loss is more than GLP-1 therapy alone. While GLP-1 medications such as Semaglutide or Tirzepatide may be part of a program, medical weight loss also includes medical evaluation, lifestyle guidance, ongoing monitoring, and provider support for safe, long-term results.
Can I stop weight loss medication once I reach my goal?
Some patients may be able to reduce or stop medication over time, while others may benefit from continued use. Your provider will guide this decision based on your progress, health needs, and long-term goals to support lasting results.
Benefits of Medical Weight Loss
A structured, provider-guided approach that supports safety, personalization, and long-term success.
Provider-Supervised Care
All weight loss treatments are guided by licensed medical providers who oversee care from start to finish. Medical supervision helps ensure treatments are safe, appropriate, and adjusted as needed based on individual health and response.
Personalized Treatment Plans
Each patient receives a customized weight loss plan based on health history, goals, and clinical evaluation. Treatment options are selected to fit individual needs and may change over time to support progress and safety.
Evidence-Based Therapies
Medical weight loss uses treatments supported by clinical research and established medical guidelines. Prescription medications, lifestyle strategies, and supportive therapies are chosen based on effectiveness, safety, and patient suitability.
Improved Metabolic Health
Medical weight loss focuses on more than the number on the scale. Treatment may support healthier metabolism, appetite regulation, and energy levels, helping patients feel better while working toward weight-related health goals.
Sustainable, Long-Term Results
Programs are designed to promote steady progress and long-term success. Education, accountability, and realistic expectations help patients build habits that support lasting weight management and reduce the risk of weight regain.
Ongoing Monitoring and Support
Regular follow-up visits allow providers to track progress, manage side effects, and adjust treatment plans. Ongoing support helps patients stay engaged, informed, and confident throughout their weight loss journey.
Start your Regenesis Today
Begin your journey with personalized, provider-guided care focused on safe, sustainable results.
Begin with a Medical Consultation
Begin with a medical consultation to review your health history, goals, and eligibility for treatment. This visit allows your provider to create a personalized plan designed to support safe, effective weight loss with ongoing guidance and support.
Experience Physician-Guided Support
Take the First Step Toward Sustainable Change
Take the first step toward sustainable change with a structured, provider-led approach to weight loss. Personalized care, ongoing support, and realistic strategies help you build healthy habits and maintain progress with confidence over time.
Your Regenesis Process
A clear, step-by-step process designed to support safe, personalized weight loss.
WEIGHT LOSS CONSULTATION
Your initial visit includes a comprehensive health evaluation, lab work, and vital measurements to establish your baseline.
WEIGHT LOSS ASSESSMENT
You will meet with your Regenesis specialist to review lab results, assessment, and goals, crafting a customized treatment plan.
WEIGHT LOSS PROGRAM
Your carefully designed Program is designed and adjusted as lab results and progress are reviewed to ensure optimal results.
YOUR WEIGHT LOSS RESULTS
Reap the rewards as we progress with regular labs, feedback, and advanced technology to optimize your health and wellness.
Welcome to Lake Forest Regenesis
Hormone and wellness clinic for men & women in lake Forest, Illinois
“As a licensed medical provider, my goal is to help patients achieve weight loss in a safe, supportive, and realistic way. Every treatment plan begins with a thorough medical evaluation and is tailored to the individual’s health needs and goals. I focus on steady progress, education, and long-term wellness rather than quick fixes. Through ongoing monitoring, open communication, and personalized care, patients receive guidance at every stage of their journey. This approach helps build healthy habits, improve confidence, and support lasting results while prioritizing safety and overall well-being.”
Allana Bush, FNP-C, RN, PHN, MSN
Medical Weight Loss & Bioidentical Hormone
Replacement Therapy Specialist Lake Forest, IL