Major Autohemotherapy (MAH): A small amount of your blood is mixed with ozone and returned to your body to enhance oxygen utilization and immune function.
Rectal Insufflation: Supports gut health and detoxification through direct ozone absorption.
Ear Insufflation: Helpful for sinus infections, congestion, brain fog, and overall head
Led by a highly trained Naturopathic Doctor in Bend with specialized experience in ozone therapy
Thoughtful, individualized care rooted in natural medicine and scientific insight
Comfortable and compassionate clinical setting
Emphasis on long-term healing and prevention—not just symptom relief
Let’s explore how ozone therapy can support your health.
Book a consultation with a Naturopathic Doctor in Bend today.
Ans. Absolutely. Many patients combine ozone therapy with other natural therapies to support detoxification, immune balance, or recovery from chronic illnesses. Your Naturopathic Doctor in Bend will help you determine the best combination for you.
Ozone therapy uses medical-grade ozone — a highly reactive form of oxygen — to support the body’s own healing and immune processes. At ProActive Choice in Bend, OR, Dr. Drew Collins, ND, offers several forms of ozone therapy, including EBOO (Extracorporeal Blood Oxygenation and Ozonation), one of the more advanced delivery methods available.
Medical ozone (O3) is administered in controlled, measured doses — nothing like the ozone found in air pollution, which is a common point of confusion. In a clinical setting, ozone is introduced into the body through specific, controlled methods (blood, injection, or other targeted routes depending on the therapy) where it interacts with blood cells and tissues to stimulate oxygen utilization, circulation, and immune response. It’s been used in various forms in integrative and naturopathic medicine for decades, with an expanding body of clinical interest in recent years.
EBOO stands for Extracorporeal Blood Oxygenation and Ozonation. During EBOO, blood is drawn from the body, passed through a closed, sterile system where it’s oxygenated and treated with ozone, then returned to the body — all in a single continuous session. Because a larger volume of blood is treated compared to older ozone delivery methods, EBOO is often considered a more thorough approach within the broader category of ozone therapy. [Confirm session length and exact process details with Dr. Collins before publishing]
Common reasons patients look into ozone therapy include:
As with every therapy offered at ProActive Choice, whether ozone therapy — or specifically EBOO — is appropriate depends on an individual health history review, not a generic recommendation made without that context.
[Confirm actual process with Dr. Collins before publishing] Sessions typically begin with a review of your health history to confirm ozone therapy is an appropriate option, followed by the treatment itself. EBOO sessions involve blood being drawn, processed through the closed system, and returned — a process that takes longer than simpler ozone delivery methods but treats a substantially larger volume of blood in the process.
Ozone therapy has a long history of clinical use in integrative medicine, and EBOO in particular uses a closed, sterile system specifically designed to minimize risk during the blood-handling process. As with any medical treatment, appropriateness depends on individual health factors — certain conditions may make ozone therapy inadvisable, which is exactly why the intake conversation with Dr. Collins happens before any treatment begins, not as a formality but as the actual determination of whether this is right for you.
“Ozone therapy means breathing ozone gas.” It doesn’t — medical ozone is never inhaled directly; it’s administered through specific controlled delivery methods like EBOO precisely because inhaled ozone is genuinely harmful. The confusion between medical ozone therapy and ozone air pollution is common but the two have essentially nothing in common in terms of how they’re used.
“EBOO and standard ozone therapy are the same thing.” EBOO is a specific, more involved technique within the broader ozone therapy category — not every ozone therapy session is EBOO, and the right approach depends on individual circumstances.
How is EBOO different from other ozone therapy methods?
EBOO processes a significantly larger volume of blood through a closed external system compared to simpler ozone delivery methods, which is why it’s often considered a more thorough approach — though the right choice depends on your specific situation.
How many sessions are typically needed?
[Do not publish a specific number without confirming with Dr. Collins]
Is ozone therapy covered by insurance?
ProActive Choice operates on a self-pay basis rather than billing through insurance. [Book an appointment] or call (858) 333-5196 to discuss pricing directly.
Who should not consider ozone therapy?
This depends on individual health history and is exactly why a consultation precedes any treatment — certain health conditions may make ozone therapy inadvisable, and that determination happens with Dr. Collins directly, not from a generic website list.
As with every therapy offered at ProActive Choice, ozone therapy and EBOO aren’t offered as a default recommendation to every patient who asks about them. Dr. Collins evaluates your specific health history, current concerns, and goals before recommending any treatment — including whether standard ozone therapy, EBOO specifically, or a different approach entirely is the better fit. That individualized evaluation is the actual starting point, not a marketing detail added after the fact.
If you’re interested in ozone therapy or EBOO specifically, Dr. Drew Collins, ND, offers consultations at ProActive Choice in Bend, OR, to determine whether it’s a good fit for your health picture. [Book an appointment] or call (858) 333-5196 to get started.
Excellent rating
Based on 24 reviewsTrustindex verifies that the original source of the review is Google. After struggling with molluscum contagiosum for over a year and a half with my toddler, we finally found relief thanks to Dr. Drew Collins. I can’t recommend him enough. My son had these viral bumps for about 18 months, and they just kept spreading. We brought it up multiple times with our pediatrician and were told they would resolve on their own within a few months. Unfortunately, that never happened. Instead, the bumps continued to spread and were slowly working their way up toward his neck. They were itchy, uncomfortable, and clearly bothering him. Like many parents, I spent a lot of time searching online for solutions. The problem is that there really aren’t clear protocols—just countless suggestions from people trying anything and everything. We tried many of those approaches, but nothing helped, and some even seemed to make things worse. When we finally met with Dr. Drew Collins, the experience was completely different. He took the time to listen, understand the situation, and develop a thoughtful treatment plan. The plan was surprisingly simple—just one supplement—but within about a month we started seeing real improvement. Now, about three months later, my son only has a few small scabs left where the bumps used to be, and they’re healing up nicely. After 18 months of watching this spread and worrying about it, seeing such clear progress has been a huge relief. We’re incredibly grateful for Drew’s help and expertise. If you’re dealing with persistent molluscum or similar issues and feel like you’ve run out of options, I would absolutely recommend scheduling a visit with him. Lindsay JonesTrustindex verifies that the original source of the review is Google. Dr. Collins has a heart for getting you well. Having had cancer fourteen years ago, I have no thyroid gland. Many doctors have had the “well the numbers look good, you must be feeling well” approach. Dr. Collins understands many reasons why things may not be right even though tests show they should be. He is more interested in you feeling well than the numbers. His approach has revealed things about my present condition I think many doctors missed. While he had my thyroid hormone condition under control, another issue sprang up that traditional doctors approached with the usual pain medications. My gut was constantly hurting. MRIs and ultra sounds, showed nothing. No one offered any reason for my pain. Dr. Collins correctly identified pain in fatty tissues and an incorrect balance of gut microbes. More and more information is being found all the time about how important your gut health is to the rest of your body. Dr. Collins takes a great interest in this subject. He is very concerned for the health of the gut in the American diet that has been terribly broken down by pesticides typically sprayed on seed products and the toxic byproducts of seed oils (wheat, corn, rye, barley, rice and so forth). He has discovered the findings from MIT and a heart surgeon Dr. William Davis who published Super Gut, that showed there is a missing gut biome called L. Reuteri. Without this biome, all the fatty pain tissues and issues inside the gut caused my pain. Dr. Collins graciously offered a free starter of L. Reuteri and the instructions to grow a yogurt from these bacteria. I was on my way to health. Dr. Collins makes clear that you must have the desire to “follow” the treatment. For this treatment I needed to get off all seed products and take the yogurt daily. This takes some time, several months and at first it was difficult to tell if I was getting better. By the third month there was no doubt. I lost eighteen pounds of fat over my gut and the pain went away. The pain from my sciatica went away due to a reduction in inflammation. This is a side benefit I did not expect. My back hurt less, again, a reduction in inflammation. My skin started looking better. Soon, my wife started taking it because she had trouble with inflammation in her hands. Indeed, her hands and knuckles started to improve, and also her skin. Dr. Collins wants everyone to know about this, and so do I. I highly recommend this treatment and other natural approaches that Dr. Collins employs. Robert MehlTrustindex verifies that the original source of the review is Google. Dr. Drew is amazing! He’s kind, good at explaining everything and has wonderful bedside manner. He really knows how to make you feel comfortable. On top of all of that he is very skilled at what he does. I came to Dr. Drew for my knee which has been giving me issues for years. I had a terrible fall on the ice here in Bend, OR a few days before. Not only did he address my knee but he addressed my fractured tailbone and all the pain I was having for my fall. No joke, I had a noticeable relief by the time I was leaving his office. I experienced some pain and soreness that night from all of the injections but within two days I was sitting on my tailbone again and walking around without excruciating pain. I’m now committed to going through the process to address pain in my shoulders hip and knees. Can’t wait to keep the healing going! Thank you Dr. Drew!! Alice FairbairnTrustindex verifies that the original source of the review is Google. Dr Drew Collins is an Amazing naturopath. He saved me from having a knee replacement! I had 6 PRP shots and was fine! That was 14 years ago! I've also done prolotherapy for my shoulders and hands with him. He is wonderful! Dona DavisTrustindex verifies that the original source of the review is Google. I have been working with Dr.Collins for close to ten years now. I first came to him because I am a Doctor of Chiropractic and needed help with staying in business. Over the years using my arms, hands , wrists, elbows and spine to treat patients with chiropractic I developed a lot of tendinitis and nerve pain that was so severe I couldn't practice. With expert clinical care and diagnosis Dr.Collins was able to use regenerative medicine to heal these injuries. I am so happy to say that I now practice pain free. Furthermore as I am in my 50's now I needed help with my diminishing hormone levels. Dr.Collins analyzed my blood work and using bioidentical hormones brought my levels up to normal and completed the healing process for me. Now my energy, mood, motivation and love for being a chiropractor are back . I come from a medical family and have worked with other doctors for 30 years, Dr.Collins is the most talented doctor I have met. He is a level above in clinical expertise and has the greatest amount of knowledge and available treatment that I have experienced. Patrick RardinTrustindex verifies that the original source of the review is Google. Dr. Collins is awesome and helped me when no other doctor could. I went to see Dr. Collins due to multiple medical problems due to a car accident. Dr. Collins treated my neck, shoulders, lower back and knees with tremendous success. I had seen many pain management specialists in the past who could only provide temporary pain relief with treatments and medications but Dr. Collins provided me with concrete permanent results. In addition his treatments were pain free! I had very bad knee pain due to degenerative arthritis and all pain is gone now. I had excruciating pain in my lower back and that is gone now because of Dr. Collins treatments. I had frozen muscles and tendons in my shoulders and neck and he was the only doctor that successfully gave me permanent relief. In closing, if you are really motivated to get relief from persistent pain go see Dr. Collins and you won't regret it. He specializes in ozone therapy, hormone replacement, hypothyroidism, prolotherapy, stem cell therapy, anti-aging, nutrition and offers concierge medicine. I am more than grateful that he is conveniently located in Bend so I can see him for all my medical needs in the future. Desiree Kerkhoff BryantTrustindex verifies that the original source of the review is Google. Dr. Collins has been my physician since 2010. He has kept me healthy with his exceptional skill set & that includes Bio-identical hormone therapy & thyroid treatment. I feel fortunate to be his patient. Dana SchultzTrustindex verifies that the original source of the review is Google. Thank you so much Dr. Collins for balancing my hormones and thyroid for many years. I feel great under your care. Anytime I have a question or concern you always get right back to me. I appreciate the care you take with my health. Sharon ReeveTrustindex verifies that the original source of the review is Google. I have been a patient of Dr. Collins for almost 20 years and he has helped me so much with my overall health and well-being. Not only is he a brilliant doctor, he is a kind and compassionate person who truly cares for his patients. Dr. Collins helped me overcome a terrible hip injury that wasn't responding to conventional treatments. In addition, he balanced my Thyroid Hormones and has helped me with numerous other ailments. I highly recommend Dr. Collins and can't say enough good things about him. I love you Dr. Collins and will be a patient for life! symfit
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