50+ Years Serving Chicagoland
Physician-Founded & Provider-Led
English & Spanish
Bilingual Care
In-Person + Telehealth Available
Proudly Serving Oak Brook
Our clinic is street-level with free parking on the corner of Ashland and Wellington in Chicago.
Not able to make the drive? We offer telehealth appointments for follow-ups and prescription management and ship your medication directly to your door at no extra cost. Wherever you are in Illinois, the same level of care is available to you.
Weight Loss Programs for
Oak Brook Patients
Semaglutide & Tirzepatide
GLP-1 Injections are the most clinically advanced weight loss options available. GLP-1s reduce appetite, slow digestion, and help regulate blood sugar. Our licensed providers dial in your dosage as your body responds.
Phentermine
A proven, affordable option for patients who want results without injectables. Phentermine has been a core part of Olivera Weight Loss's program for decades. Our licensed providers build your plan around you and your lifestyle.
Boosters & Supplements
From Vitamin B12 to Slim-Boost and Lipo-Max, our signature boosters and supplements are designed to enhance energy, improve focus, and support your body during weight loss. Administered as part of your treatment plan.
GLP-1
Our GLP-1 starter program includes everything you need for your first six weeks: a licensed provider consultation, your prescription, medication, an injection kit, and free home delivery.
No insurance required. No hidden fees. And, no tiered pricing based on dose.
Three Steps to Start Now
Step 1: Schedule Your Consultation
Call us at 773-327-6624 to schedule your consultation. We'll review your history, goals, and current medications and customize your treatment plan.
Step 2: Get Your Personalized Plan
Your licensed provider recommends the right medication and customizes your dosage so you're on the right path from the start.
Step 3: A Team That Stays With You
Monthly check-ins, access to your care team and weigh-ins keep you on track. You're not buying a prescription. You're getting a practice team that cares about you.
Can't Make It In?
We Come to You.
Olivera Weight Loss's telehealth program extends the same clinical oversight and personalized care to patients across Illinois. Consultations happen via phone, prescriptions are handled by our pharmacy partners, and your medication ships free directly to your home in discreet packaging.
For Oak Brook patients who travel, have demanding schedules, or simply prefer the convenience, telehealth delivers the same level of care you'd receive in office.
Atendemos en Español
Our team includes Spanish-speaking providers and staff who can walk you through every aspect of your treatment, from your initial visit to ongoing support.
REAL PATIENTS. REAL RESULTS.
Gregory Allen
"I was referred to Olivera Weight Loss by my primary care physician after my health insurance declined coverage for prescribed Wegovy. I felt reassured that I was getting a quality compounded Semaglutide alternative with professional medical supervision at an affordable price. The staff was terrific and the overall experience was easy and stress free."
Common Questions from Our Patients
No. Telehealth appointments are available for consultations, follow-ups, and prescription management. Medication ships directly to your home anywhere in Illinois.
Setup Your consultation
Whether you're in Oak Brook or anywhere on the North Side, our licensed providers and medical team are available in person or by telehealth.