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BellaSlim Medical Weight Loss in Rancho Cucamonga, CA

Medically supervised GLP-1 and GIP/GLP-1 weight loss therapy. Provider-managed dosing. Transparent monthly pricing. No med-spa script mill.

Provider consulting with patient about the BellaSlim weight loss program at Rancho Primary Care Clinic in Rancho Cucamonga, CA

Medically Supervised Weight Loss with GLP-1 Therapy

BellaSlim uses GLP-1 (semaglutide) and GIP/GLP-1 (tirzepatide) — the same active medications found in Ozempic, Wegovy, Mounjaro, and Zepbound. These are proven pharmaceutical agents that work by regulating appetite hormones, slowing gastric emptying, and improving blood sugar control. BellaSlim brings this therapy to patients in Rancho Cucamonga, CA under the direct supervision of a board-certified Family Nurse Practitioner.

This is not a med-spa script-mill. Patients enrolled in BellaSlim are monitored by Lovella Delos Santos, FNP-C, who manages dosing from start to finish, screens for side effects at every visit, and watches for drug interactions with existing conditions and medications. When something changes — your labs, your health, your goals — the plan changes with you.

The goal of BellaSlim is not just the number on the scale. The program is designed to build the habits, awareness, and metabolic health that hold after the medication phase ends. Patients receive nutrition guidance, activity recommendations, and a full chart history through the Canvas Medical patient portal so they stay informed every step of the way.

Is BellaSlim Right for You?

BellaSlim may be a fit if you are:

  • An adult with a BMI over 27 plus at least one weight-related condition, or a BMI over 30
  • Someone who has struggled with weight loss through diet and exercise alone and needs medical support to make real progress
  • A patient managing prediabetes, type 2 diabetes, or metabolic health concerns alongside weight — GLP-1 therapy has documented benefits in these areas

Not sure if BellaSlim is right for you? Call (909) 360-1885 — our provider will walk you through your options before you schedule.

Woman showing weight loss results with looser-fitting clothing, representing the BellaSlim medical weight loss program in Rancho Cucamonga, CA

What the BellaSlim Program Includes

Initial Consultation

A thorough intake visit with your board-certified FNP to review your health history, goals, and candidacy for GLP-1 therapy.

Baseline Lab Work

Labs drawn on-site to establish your metabolic baseline — blood sugar, lipids, thyroid, kidney function, and more — before starting medication.

GLP-1 or GIP/GLP-1 Medication

Semaglutide or tirzepatide, prescribed and managed by your provider based on your health history, goals, and response to treatment.

Ongoing Provider Visits

Follow-up visits for dose titration, side effect management, and progress checks. Adjustments made as your body responds.

Nutrition & Activity Guidance

Practical guidance on nutrition and physical activity to maximize results and build sustainable habits alongside the medication.

Canvas Medical Patient Portal

Full chart access, lab history, and visit notes available anytime through your secure Canvas Medical patient portal account.

Woman tracking healthy eating habits and waist measurement as part of a medically supervised weight loss program
Nutritious salad bowl with grilled chicken and fresh greens, supporting healthy weight loss through balanced nutrition

Why This Isn't a Script Mill

GLP-1 medications work — but how they're used matters as much as which medication you're given. Patients on BellaSlim are monitored by Lovella Delos Santos, FNP-C, a licensed nurse practitioner who manages dosing from the first injection through the final visit.

That means screening for side effects like nausea, GI distress, and pancreatitis risk. It means watching for interactions with existing conditions — especially diabetes, thyroid disease, and kidney function — and adjusting the plan accordingly. It means your weight loss treatment is part of your overall healthcare, not separate from it.

The BellaSlim program is built to help patients build habits that hold after the medication phase ends — not just to write a prescription and move on. To learn more, visit our about page or read our frequently asked questions.

Patient working toward weight loss goals with GLP-1 medical support through BellaSlim at Rancho Primary Care Clinic

BellaSlim FAQs

What medications does BellaSlim use?

BellaSlim uses GLP-1 (semaglutide) and GIP/GLP-1 (tirzepatide) therapy — the same medication classes as Ozempic, Wegovy, Mounjaro, and Zepbound. Your provider selects the right medication for your health history and goals.

Is BellaSlim covered by insurance?

BellaSlim is a cash-pay program with transparent monthly pricing. We share all costs before you begin. HSA and FSA are accepted. See our pricing page for more information.

How long does the BellaSlim program last?

The program continues as long as medically appropriate and the patient is achieving their goals. Your provider will discuss a personalized timeline at your consultation.

How do I get started with BellaSlim?

Call (909) 360-1885 or book online to schedule your BellaSlim consultation. We'll review your health history, goals, and whether the program is the right fit.

Start Your BellaSlim Consultation

Available at Rancho Primary Care Clinic in Rancho Cucamonga, CA. Cash-pay. Transparent pricing. Provider-managed.