Phentermine
An established appetite suppressant, FDA-approved for short-term use as part of a weight-management program. It can help with early momentum for the right patient and is prescribed only after an evaluation.
Advanced medical weight loss & metabolic support
Modern, science-driven options, monitored by your provider.
Prescription options that help regulate appetite, improve metabolic efficiency and support long-term weight management, each one evaluated, prescribed and adjusted by Nicole Crivello, APNP.
GLP-1 receptor agonists
Semaglutide & tirzepatide
GLP-1 (glucagon-like peptide-1) medications are among the most significant advances in metabolic medicine.
How they work
They mimic natural gut hormones that regulate appetite, slow gastric emptying and improve blood-sugar control. Tirzepatide also acts on the GIP receptor.
A different approach
Unlike short-term stimulants, they act on the hormonal signals that regulate hunger and fullness, supporting long-term weight management.
Personalized dosing
Every prescription is calibrated to you and monitored continuously, so safety, effectiveness and comfort stay in balance.
FDA-approved GLP-1 medications for chronic weight management are indicated for adults with a BMI of 30 or higher, or 27 or higher with a weight-related condition, alongside diet and activity changes.
Adjunct treatments & peptide therapies
Beyond GLP-1s, tailored to your profile.
Peptide therapies
Specialized peptide protocols considered when they complement your metabolic health plan. Nicole explains what each option is intended to do, what the evidence shows, and its limits, before you decide.
Medically guided & monitored care
Your provider, from first dose to maintenance.
All medical treatments at LUX are personally evaluated, prescribed and adjusted by Nicole Crivello, APNP. We prioritize continuous monitoring and shared decision-making, so your clinical treatment stays aligned with your overall wellness goals.
- 01
Free consultation
Fifteen minutes to talk through your goals, history and whether LUX is the right fit.
- 02
Medical evaluation
Health history, current medications and lab work determine which options are safe and appropriate.
- 03
Your plan
Medication where it fits, paired with nutrition, movement, behavioral and sleep support.
- 04
Ongoing monitoring
Regular check-ins to adjust dosing, manage side effects and keep the plan working for you.
Guidelines we follow
Care grounded in established protocols.
We follow the clinical guidance of the Obesity Medicine Association and the prescribing guidelines and treatment protocols for FDA-approved GLP-1 medications from their manufacturers.
- Obesity Medicine AssociationClinical practice guidance
- Novo NordiskSemaglutide prescribing information
- LillyTirzepatide prescribing information
LUX is an independent practice and is not affiliated with, sponsored by or endorsed by these organizations. Trademarks belong to their owners.
Questions
Medication questions
How do GLP-1 medications work?
GLP-1 receptor agonists mimic natural gut hormones that help regulate appetite, slow how quickly the stomach empties, and improve blood-sugar control. Tirzepatide also acts on a second hormone receptor, GIP. Many people feel full sooner and have fewer food cravings.
What are the common side effects?
The most common side effects of GLP-1 medications are digestive, such as nausea, constipation or diarrhea, and they are often worst while the dose is being increased. Nicole reviews your history for risks, starts low, and adjusts the plan with you.
What is phentermine, and how long is it used?
Phentermine is an appetite suppressant approved by the FDA for short-term use as part of a weight-management program. It is not right for everyone, for example people with certain heart conditions or uncontrolled high blood pressure, so it is prescribed only after an evaluation.
What are peptide therapies?
Peptides are short chains of amino acids that act as signaling molecules in the body. When appropriate for your health profile, Nicole may discuss specific peptide options as part of your plan, including what the evidence does and doesn't show, before anything is started.
Do I have to stay on medication forever?
Not necessarily. Obesity is a chronic condition, and some people benefit from longer-term treatment while others transition to a maintenance plan. That decision is made together, based on your progress and health.
Free 15-minute consultation
Find out which medical options fit you.
A complimentary, no-obligation 15-minute consultation to see whether LUX is the right fit for your health journey.
Further reading