Your Guide to Medical Weight Loss
Everything you need to know about GLP-1 medications like Tirzepatide and Semaglutide — how they work, what to expect, and whether they're right for you.
A new class of medications that actually work.
GLP-1 medications (like Tirzepatide and Semaglutide) work differently than anything before them. They target hormones that control hunger, satiety, and metabolism — helping your body naturally want less food while improving how you process what you eat.
This isn't about willpower. It's about biology. At Range Medical in Newport Beach, we combine these medications with real medical supervision — labs, monitoring, and ongoing support — not just a prescription.
over 6-12 months
once at therapeutic dose
and stroke risk (SELECT trial)
You've tried everything. This is different.
If diets and exercise haven't worked long-term, it's not a character flaw — it's biology working against you. GLP-1 medications can help level the playing field. Sound familiar?
The right medication for your situation.
We offer both major GLP-1 medications. Your provider will recommend the best option based on your labs, history, and goals.
More than just weight loss.
GLP-1 medications don't just help you lose weight — they change your relationship with food and improve your metabolic health.
Your weight loss journey, week by week.
Results don't happen overnight, but they do happen. Here's the typical timeline our patients experience.
Starting Low
Begin with a low dose to let your body adjust. Some appetite reduction begins. Mild nausea possible but usually manageable.
Building Up
Dose increases as tolerated. Appetite suppression becomes more noticeable. Most patients start seeing the scale move.
Finding Your Dose
We dial in your optimal dose. Weight loss becomes consistent — typically 1-2 lbs per week. Energy often improves.
Steady Progress
You're in a rhythm. Clothes fit differently. Lab markers improving. We continue monitoring and adjusting as needed.
Reaching Goals
Most patients approach or reach their goal weight. We discuss maintenance strategies and long-term planning.
Evidence-Based Results
We've summarized the peer-reviewed research. Click any study to get the full breakdown — free.
22.5% Body Weight Reduction with Tirzepatide
The SURMOUNT-1 trial showed participants achieved an average 22.5% body weight reduction over 72 weeks with tirzepatide.
New England Journal of Medicine, 2022
15% Body Weight Reduction with Semaglutide
The STEP 1 trial demonstrated an average 14.9% body weight reduction over 68 weeks with semaglutide treatment.
New England Journal of Medicine, 2021
20% Reduction in Heart Attack and Stroke Risk
The SELECT trial found that semaglutide reduced the risk of major cardiovascular events by 20% in people with obesity.
New England Journal of Medicine, 2023
Significant Improvements in Blood Sugar Control
GLP-1 medications consistently improve HbA1c levels and insulin sensitivity, addressing metabolic health alongside weight loss.
Diabetes Care, 2022
Reduced Hunger and Increased Satiety
Neuroimaging studies show GLP-1 medications reduce activity in brain regions associated with appetite, making it easier to eat less.
Nature Medicine, 2023
Sustained Weight Loss at 2+ Years
Long-term follow-up studies show that patients who continue GLP-1 therapy maintain their weight loss over 2+ years.
JAMA, 2024
These studies reflect clinical trial results. Individual results may vary. Medical weight loss at Range Medical is provided under physician supervision with regular monitoring.
Your first visit, step by step.
Getting started is straightforward. Here's exactly what happens at our Newport Beach clinic.
Take your assessment
Start with a free Range Assessment. We'll discuss your weight history, goals, and determine if GLP-1 medications are right for you.
Run comprehensive labs
We check metabolic markers, thyroid, hormones, and other factors that affect weight — not just the basics.
Start your medication
Your provider prescribes the right medication at the right starting dose. We teach you how to self-inject (it's easier than you think).
Ongoing support
Weekly check-ins, dose adjustments based on your response, and lab monitoring throughout your journey. Real support, not just refills.
Common Questions
Your provider will recommend based on your labs, medical history, and goals. Most patients start with tirzepatide due to its dual-action mechanism. We'll discuss all options during your assessment.
Results vary, but clinical trials show patients typically lose 15-25% of their body weight over 6-12 months. Some patients lose more. Your results depend on your starting point, adherence, and lifestyle factors.
No. Many patients use GLP-1 medications for 6-12 months to reach their goal, then maintain with healthy habits. Some choose to stay on a maintenance dose. We'll help you build a plan that works for your situation.
The most common side effect is mild nausea, especially in the first few weeks. This usually improves as your body adjusts. We start with low doses and increase gradually to minimize side effects.
We don't just write prescriptions. We run comprehensive labs, monitor your metabolic health, adjust your dosing based on your response, and provide real medical supervision — not a telehealth script mill.
We don't bill insurance directly, but we can provide documentation for HSA/FSA reimbursement. Many patients find our pricing competitive with or better than insurance copays at other clinics.
Ready to lose weight for good?
Start with a free Range Assessment. We'll review your history, run labs, and see if GLP-1 medications are right for you. Our Newport Beach team is here to help.