Verified Google Reviews

    What Our Patients Say

    Real, unedited reviews from patients of Dr. Dena Birch at Purety Family Medical Clinic in Santa Barbara, California.

    5.0 from 85 Google reviews

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    "When I came into Purety Clinic I was in very bad shape, not knowing what was wrong with me and feeling like I was literally dying. Other doctors told me I had severe psoriasis but I knew something more was amiss. Dr. Birch is the ONLY doctor who recommended I have my mycotoxin levels checked, and thank God he did. My mycotoxin levels were 6x-7x times higher than normal! Somewhere along my life I was exposed to toxic black mold which entered my body and took hold in my blood and organs. I had every symptom described from weight gain, hormone imbalance, hair loss, memory loss, and fatigue. Dr. Birch immediately got me on a protocol of supplements as well as EBOO (ozone dialysis) treatments and TPE (total plasma exchange). It was a long hard battle but those life saving modalities finally brought my mycotoxin levels down into the green. I am forever grateful to Dr. Birch and his amazing staff for saving my life. They have truly become a part of my family. When you are down and out only the very best will do, and Dr. Birch is at the top tier of professionalism. I can only imagine where I’d be if I had listened to the other doctors and just accepted their prescriptions for psoriasis. If you are suffering from any of the “incurables,” get into Purety Clinic and get healed. Divine guidance led me to this team and I am so very grateful. Best of healing to you all!"

    Andrew Glennon avatar

    Andrew Glennon

    3 months ago

    "5/20/26 Another victorious EBOO ozone treatment by Dr. Birch and his beloved staff today. My blood is getting stronger with every session so I will keep at it. May perfect health befall you all. ♥️"

    Andrew avatar

    Andrew

    2 months ago

    "I had the privilege of working with Purety family medical center and my experience exceeded all expectations. They were genuinely caring and very professional. I first had a thorough assessment which lead me to do the FMT. It really amazes me that they said there are more than 25% or residents in santa barbara they work with that have never been vaccinated or any antibiotics etc so they gut microbiome is pristine. I can attest the FMT was life enhancing for me and after that I have had the healthiest gut in my life and they got pregnant at age 43 and had a truly easy happy pregnancy with perfect bowel movements the entire time. Thank you is not enough! I’m eternally grateful. Anyone who suffers from leaky gut or other gut issues should do this or at least talk to them at purety. it’s definitely worth any investment as it’s life changing."

    Dashama Konah avatar

    Dashama Konah

    2 months ago

    "Hands down the most caring doctors and staff I have ever encountered! After a year of my daughter suffering from a variety of symptoms with no real answers we reached out to Dr. Dena Birch and her life was changed. She helped us find the root cause of her symptoms and is now a thriving 17 year old ready to head to college this summer. Without the gentle care of Dr. Dena and Dr. Jonathan this would not be possible. They always go above and beyond and truly feel like family. My family are also patients and it is so refreshing to talk to doctors that truly care in your health and well being."

    Lacy Olivera avatar

    Lacy Olivera

    3 months ago

    "5/7/26 UPDATE Another flawless EBOO (ozone dialysis) treatment, my blood is getting stronger and healthier, much more vibrant and brighter in color. Feeling amazing after these sessions. Highly recommended."

    Andrew Glennon avatar

    Andrew Glennon

    3 months ago

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