Obesity and Autoimmune & Arthritis Integrated Solution (OASIS)
Lose Weight, Reduce Inflammation, and Take Control of Your Arthritis for a Pain-Free Life


Introducing the OASIS Program
Obesity and Autoimmune & Arthritis Integrated Solution (OASIS)

Are You Trapped in the Weight-Pain Cycle?
Are you struggling with arthritis that won’t respond to treatment?
Are you experiencing frequent autoimmune disease flares?
Are you fighting recurring gout attacks?
Are you frustrated with weight that won’t budge despite your best efforts?
You’re not alone—and we’re here to help.
OASIS isn’t just another weight-loss clinic.
OASIS is a first-of-its-kind program designed to target the connection between obesity and inflammation, helping you achieve weight loss while improving your autoimmune or arthritis symptoms.
Why is OASIS Needed?

Did you know that obesity increases your risk of autoimmune diseases by up to 55%?
It’s not just about the number on the scale. Excess weight actively fuels inflammation, worsening:
- Arthritis symptoms.
- Autoimmune disease flares.
- Gout attacks.
- The effectiveness of your medications.
OASIS program focuses on treating the root cause—chronic inflammation, helping you break free from the cycle of weight and pain
OBESITY
Obesity is usually associated with
Autoimmune Diseases
Diabetes
Arthritis
Gout
Heart Disease
Cancer
Asthma
Sleep Apnea
Who Will Benefit from OASIS?
The OASIS program is designed for individuals struggling with:
Autoimmune Diseases
Rheumatoid arthritis, lupus, psoriasis, Sjogren’s syndrome
Arthritis
Osteoarthritis and inflammatory arthritis
Gout
Chronic or recurrent attacks
Chronic Inflammation
Heart disease, metabolic syndrome, and more
If you’re tired of temporary fixes and want lasting results, OASIS is for you.
Meet Our Expert Team
Dr. Diana Girnita, MD, PhD



- Board-Certified Rheumatologist.
- Author and expert in autoimmune disease management.
“I am passionate about helping patients find relief by combining expert care with sustainable lifestyle changes.”
Meet Our Expert Team
Dr. Mirela Titianu, MD

Obesity and Lifestyle Medicine Expert
- Board Certified in Obesity Medicine
- American Board of Lifestyle Medicine
- Nutrition Coach NASM
- Board Certified in Internal Medicine
- Expert in lifestyle medicine, nutrition, and weight loss.
“We don’t just treat symptoms—we tackle the root cause of inflammation and guide you to lasting health.”

Here’s how we stand out
Expert Care
Your journey is overseen by two board-certified specialists in obesity medicine and rheumatology
Personalized Solutions
Tailored plans to address your unique weight and inflammatory conditions
Comprehensive Support
Monthly visits, direct communication with your doctors, and access to group coaching and resources
What’s Included in the OASIS Program?
With Rheumatologist OnCall, Your OASIS journey includes:
Telehealth Convenience
Online visits from the comfort of your home.
Comprehensive Consultations
1-hour initial visit. Monthly 30-minute follow-ups. Close monitoring with laboratory every 4 months
Nutrition Counseling
Personalized anti-inflammatory diet plans.
Direct Access to Experts
Text and email access to your doctors
Mindfulness and Exercise
Pain-friendly programs to support your health goals
Your Investment in Your Health
Covered states: OR, FL, CA, OH, IN, KY, AZ, MT, TX
The OASIS program includes medication for eligible patients, comprehensive care, cash pay prices & more – and we never mark up medication prices.
OASIS PROGRAM
Obesity and Autoimmune & Arthritis Integrated Solution
$299/ month + medication costs 10% discount for Annual Investment
- 1-hour onboarding visit with a physician
- Monthly 30-minute follow-up visits
- Personalized nutrition counseling
- Direct communication via text email with the physician
- Close monitoring with laboratory every 4 months
- Deeply discounted prices for tests
- 30 days anti-inflammatory plan
- Online nutrition course
- Deeply discounted cash prices for weight loss medications
Covered states: OR, FL, CA, OH, IN, KY, AZ, MT, TX
Interested in a FREE Meet and Greet with the Doctor?

Real results from Real Patients
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OASIS stands for Obesity and Autoimmune Syndromes Integrated Solution. It’s our comprehensive program designed to address obesity and related autoimmune conditions, such as arthritis and gout, simultaneously.
The OASIS Program is designed for individuals struggling with obesity in combination with Autoimmune diseases (such as rheumatoid arthritis, lupus, psoriasis, lupus, Sjogren’s disease), Osteoarthritis, Gout, and chronic inflammation (heart disease).
OASIS is unique because it:
- Integrates obesity treatment with autoimmune disease management
- Provides personalized treatment plans based on your specific health profile
- It focuses on reducing overall inflammation, which can improve multiple aspects of your health
- Offers medically supervised weight loss tailored for those with autoimmune conditions
- Includes nutrition and lifestyle coaching for sustainable changes
Absolutely! OASIS is designed to work alongside your existing treatments. We’ll collaborate with your current healthcare providers to optimize your treatment plan.
OASIS uses a dual-focus approach that simultaneously addresses weight management and autoimmune symptom control. By targeting inflammation and implementing personalized anti-inflammatory nutrition and lifestyle changes, we aim to improve your health.
While results can vary, but many of our patients experience:
- Sustainable weight loss
- Reduced autoimmune symptoms
- Decreased inflammation
- Improved energy levels
- Better overall quality of life
Yes, OASIS is fully accessible via telehealth or online visits. You can receive all consultations and follow-ups from the comfort of your home or office.
The program requires a minimum commitment of 6 months, as sustainable changes and improvements take time. We recommend continuing beyond this initial period for ongoing support and management. Many patients continue the program for the long term.
While the program itself is not typically covered by insurance, we provide detailed superbills that you can submit to your insurance for potential reimbursement as an out-of-network benefit. Your insurance may also cover some medications, but approval cannot be guaranteed. However, we offer CASH prices for many of the medicines. You will be able to choose what is convenient for you.
Yes, we offer transparent cash pricing for all program aspects, including medications. We also have competitive rates for generic and compounded pharmacy options.
Your care will be overseen by our experts, Dr. Mirela Titianu, a board-certified Obesity and Lifestyle Medicine Specialist, and Dr. Diana Girnita, a board-certified Rheumatologist specializing in autoimmune diseases, arthritis, and gout.
Yes! Research shows that weight loss can significantly reduce inflammation, potentially improving autoimmune symptoms and medication effectiveness. We have patients for whom we have seen a decrease in their markers of inflammation, a reduction in their flare-ups, an improvement in their disease fatigue, and a reduced need for medication.
Not necessarily. We do not make false promises but will work with your current treatment plan, adjusting as needed for optimal results. We prescribe medications and work with you to focus on long-term goals to help you implement an anti-inflammatory diet and a healthy lifestyle.
Many patients see symptom improvements within the first few months, but sustainable changes take time. We’re committed to long-term success, so we recommend a minimum commitment of six months.
ing started is easy! Enroll in the program now or contact us by email at contact@rheumatologistoncall.com