SynergyO3 | Functional Medicine Therapies in Encinitas
This is care that looks for the root contributors to chronic symptoms, designed and supervised by a board-certified physician, alongside your existing care. We specialize in EBOO, HOCATT, and more.
Physician-led
|
Board-certified MD
|
★ 5.0 · 5 Google reviews
Board-Certified Internal Medicine (ABIM) · Fellowship-Trained Allergy & Immunology
Discover the Power of EBOO and HOCATT
Our services can help with a wide variety of symptoms and conditions. EBOO sessions are $1,100, with written pricing before any service and HSA/FSA superbills provided. See EBOO pricing
Physician-led
|
Board-certified MD
|
★ 5.0 · 5 Google reviews
Two therapies, chosen with purpose.
SynergyO3 offers two physician-supervised ozone therapies in Encinitas: EBOO and HOCATT™.
About 60 min
EBOO
Blood is filtered, ozonated, and oxygenated in a sterile closed circuit, supervised by Dr. Volpp.
$1,100 per session
30 min
HOCATT™
An ozone steam sauna where your body absorbs medical-grade ozone, steam, and heat.
$160 per session
Also offered: Regenerative Aesthetics, led by Liz Lee, RN.
Learn · Medical ozone
How medical ozone works in the body
Medical ozone introduces a brief, controlled oxidative signal. Research suggests this may prompt the body’s own adaptive antioxidant and repair pathways, so the goal is to support your physiology, not override it.
Why SynergyO3 Is Different
Treatments from a physician, not just a tech
At SynergyO3, Dr. Heather Volpp, board-certified in Internal Medicine and fellowship-trained in Allergy & Immunology, designs your protocol, calibrates your dosing, and is clinically responsible for every session. She’s in the room with you and is available for follow-up questions.
Physician-Led, Not Trend-Led
Every protocol designed & supervised by Dr. Heather Volpp, MD.
Biology, Not Guesswork
We look closely at inflammation, oxidative burden, and immune function.
Integration, Not Opposition
We work alongside your existing care team, never a replacement.
Transparency, Not Mystery
Mechanism explained before outcome. Written pricing before any service.
Patient Stories
What Our Patients Say
★★★★★
“I received EBOO the other day and feel great. I have been working nights for the past 18 months and felt run down. After treatment, I felt rejuvenated and the inflammation in my joints seems to have eased. Dr. Heather Volpp and her staff were professional and made me feel comfortable from my consultation through treatment. I look forward to seeing results as I continue treatment.”
Google review
★★★★★
“I have been coming here for EBOO a few weeks now. I have truly enjoyed my experience, the staff and doctor are so welcoming and truly make me feel welcome and at home! Thank you SynergyO3 team!”
Google Local Guide
★★★★★
“My husband and I have been to many different EBOO clinics across the country and Dr. Heather and her team are the best! We have seen the most health results out of any clinic due to their UV light add on and their knowledgeable, compassionate care. We went from barely functioning to thriving and having energy for the first time in years. We finally have our life back! Their pricing is very competitive too.”
Google review
Verified Google reviews reflect individual patient experiences and are not a guarantee or prediction of results. Ozone therapy is not FDA-approved to treat any condition. These statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease.
Common Questions
Answers Before You Book
Still have questions? Speak with our Encinitas team directly; we’re happy to talk through your situation before you commit to anything.
Is ozone therapy physician-supervised?
Yes. Every session at SynergyO3 is designed and supervised by Dr. Heather Volpp, MD. She reviews your full medical history, calibrates dosing, and is clinically responsible for each session.
What does it cost, and do you take insurance?
A phone consultation with Dr. Heather Volpp is $150, credited toward your first EBOO treatment. EBOO is $1,100/session (packages available); HOCATT™ is $160/session. Insurance is not accepted, but HSA/FSA superbills are provided, and you receive written pricing before any service.
What is the first step?
You can book directly. A consultation is not required. Dr. Heather Volpp reviews your health history and symptoms before any EBOO session and will tell you honestly whether our protocols are appropriate for you, with no obligation. If you would like to talk first, an optional 15 to 30 minute consultation is available for $150, credited toward your first EBOO session.
Is ozone therapy FDA-approved?
Ozone therapy is not FDA-approved for specific conditions and is offered as an integrative medical treatment under physician supervision. These statements have not been evaluated by the FDA. Individual results vary.
Oxidative Stress | A Silent Threat
Oxidative stress doesn’t announce itself with obvious symptoms. It can creep up quietly as free radicals overwhelm your body’s antioxidant defenses, damaging cells, proteins, and DNA. By the time a health problem becomes noticeable, the underlying damage may have been accumulating for years.
When this imbalance continues, it can contribute to chronic inflammation, damage blood vessels, and disrupt the systems responsible for maintaining healthy tissue. Oxidative stress is involved in disease processes associated with heart disease, type 2 diabetes, neurodegenerative conditions, and certain cancers. It does not mean these conditions are inevitable, but feeling healthy today does not guarantee that your cells are free from damage.
Inside SynergyO3
A Real Clinic. Real Care.
A look inside our physician-led practice in Encinitas, the space, the technology, and the team behind your care.
Visit Us
Mon–Fri · 8:00am–5:00pm PT · Physician-owned & operated
Who’s a good fit
Is EBOO right for you?
EBOO may suit a range of chronic and inflammatory concerns, but it isn’t right for everyone. Dr. Volpp reviews every health history before any session.
This may be a good conversation if you:
- Live with ongoing inflammation or fatigue that hasn’t had clear answers
- Are exploring support for long COVID, Lyme, mold exposure, or autoimmune concerns
- Want support alongside your current medical care
- Are recovering from surgery or a demanding training period
Tell us first. These need physician review:
- Pregnancy or breastfeeding
- G6PD deficiency
- Bleeding disorder or blood thinners
- Recent heart attack or stroke
- Uncontrolled hyperthyroidism
- Seizure disorder or severe anemia
Dr. Volpp will go over anything on this list with you before a session is scheduled. Individual results vary. Ozone therapy is not FDA-approved to treat any condition.
Request a Consultation
Ready to talk with Dr. Volpp?
Leave your details and our team will reach out within one business day to schedule your phone consultation with Dr. Heather Volpp.
Prefer to talk now? Call (760) 450-4602
✓ Reviewed personally by Dr. Heather Volpp, MD
✓ No obligation, a clear, honest assessment
✓ Consultation fee credited toward treatment
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