California Naturopathic Clinic
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California Naturopathic Clinic
We don't treat diseases, we treat people. We order a wider range of diagnostic tests because getting to the root cause is better than just treating symptoms. Our wellness plans are custom, comprehensive and designed to help you heal. Visited Dr. Dzvonick for a second opinion.

I'm currently suffering from HBP spikes and hypothyroidism/Hashimoto, told him all of my concerns and he went straight to what we needed to do for testing that can determine the root cause of my health issues.I felt very comfortable and understood as I really want to heal my body as best I can. I'm looking forward for the next visit to discuss the steps I need to take, to get my body back to optimal health.
Services
I became a doctor and founded California Naturopathic Clinic because I realized what was wrong with healthcare in America. Patients aren't getting the one-on-one time with their doctors they deserve while Insurance companies and big pharma are calling the shots. For the past 8 years I built a thriving practice around the principle of treating patients the way I would like to be treated.
With salivary hormone testing, lifestyle modification, and natural hormone therapy you can feel better and enjoy life. Testing hormones through saliva gives a more precise measurement of the free hormones available for your body to use.1 This is how we are so successful at prescribing the appropriate doses of hormones.
With food sensitivity testing, microbiome testing and more, you too can join the countless others who have gotten their lives back to normal with us. If you want to know how to heal your gut naturally you need to start with the proper testing. We use food sensitivity testing, microbiome testing and more to get to the root cause of your digestive issues.
A good cell phone, tablet or laptop generally has all the video/audio hardware you need. Otherwise, if using a desktop computer, make sure it has a camera, and microphone. Consider using headphones to prevent audio feedback. A basic broadband connection at 50-100 Mbps should be sufficient. Also make sure a soft light source, such as an open window or lamp is shining at your face and not behind you.
Most health insurance companies in the state of California do not cover licensed naturopathic doctors. However some companies will reimburse you for our services. Use your Health Savings Account (HSA) or Flexible Spending Account (FSA) card to pay for our services. For patients with PPO insurance most labs and imaging ordered by us are covered at your in-network lab.
Reviews (23)
Yvonne O.
Yvonne O.
Feb 02, 2022
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No Doctor you lie, I have my phone records, nobody contacted me from your office for an update based on my lab results, not even once. Your customer service is 0, instead of you to reach out and try to rectify the issue, you're over there lying, really disappointing
Andy Bader
Andy Bader
Jan 04, 2022
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Dr. Dzvonick was beyond awesome. He took the time to listen. and was extremely knowledgeable. He got to know my medical history better than 6 years of my Dr. at Kaiser. I highly recommend him.
George Al
George Al
Dec 26, 2021
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I think that DrD listens and is genuinely interested in helping his patients, it is too early in my case to talk about results, but mostly they depend on me adhering to the program that he proposes for my health. With my joint pain problem, it is a very positive thing to find a doctor who does not say that "the evils are in my head", for that alone he deserves all my respect. Thanks DrD and staff from Grisel.
Nick F.
Nick F.
Nov 16, 2021
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Dr. very analytical and thorough in his approach to finding the issues. I have very high BP and I am on 2 BP medications.
I went to see the Doctor, because I am getting worse with traditional MD's. Highly recommend seeing the Doctor, if your current MD is not producing satisfactory results.
Laura Sanchez
Laura Sanchez
Nov 03, 2021
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It was my pleasure to consult with Dr. Dzvonick about my new journey to a healthier lifestyle!!! I can’t wait to see the results!!! Dr. Dzvonick is so easy to talk to and made me feel comfortable right away. I’m looking forward to feeling better about my health and self image. The journey begins!!!
Jennifer Dog House Trucking
Jennifer Dog House Trucking
Oct 25, 2021
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Today was my first visit to the office. It was a very good experience and I'm looking forward to working with Dr. Dzvonick to improve my overall health. He is very easy to talk to and very knowledgeable in regards to the health challenges I'm currently experiencing. My husband came too and we've scheduled him his own visit, for which I am very thankful. That is a huge compliment for the doctor. :)
Shanetta Appleton
Shanetta Appleton
Sep 12, 2021
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I have no words for how amazingly wonderful Dr. Dzvonick is! He told me things about PCOS that I was never told before even after being diagnosed with this disease for 10 years and being passed from specialists to specialists. He is beyond knowledgeable, compassionate, and personable. Please please please contact them if you are looking for a natural way to heal yourself; I promise you, your long journey of constantly battling up hill with disease will be no more.
Kai Ong
Kai Ong
Aug 21, 2021
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Dr. Dzvonick and his wife are very friendly and caring their patient,he took his time with me and address all of my concerns. I will definitely be back.
Kristine Bringhurst
Kristine Bringhurst
Mar 04, 2021
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What a great appointment! Dr. Dzvonick is very knowledgeable and I felt comfortable talking to him. I was so happy to not feel rushed during an appointment. It was nice to go over my history and he answered all of my questions. I love that he wants to get to the root cause and he created a plan that works best for me.
B. Garcia
B. Garcia
Feb 19, 2021
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Hands down what a doctor’s visit should be all about. After the last couple of decades of dealing with doctors wanting to look at a chart and quickly prescribe pills to “fix you”, it was very refreshing to finally find Dr Dzvonick who sat down, asked me detail questions and really want to know about how I was truly feeling. He then made a personalized plan for me and a specific follow up so we can track results and make adjustments if any are necessary. When I was thinking that trying to treat causes as opposed to symptoms was no longer an option in the PPO or HMO world, I finally found someone
Martha P.
Martha P.
Nov 17, 2020
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Dr. D! Amazing Doctor! He treats and sees all of our family. My children love him! My husband was suffering from panic attacks with almost everyday ER Kaiser trips with no solutions. lmmediatly we looked for alternative help and found Dr. D. He's had no attacks since he started working with Dr. D. 5 years attack free. My speech delayed son started speaking fluently because Dr. D found what worked when Kaiser couldn't. We go to him before we use Kaiser. He is our family doctor!
I. Judge Y.
I. Judge Y.
Jan 29, 2020
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My child has symptoms of adhd so I needed to find a good naturopathic Doctor that can assist him with treatments etc. I'm so glad that I found someone who truly cares about my child's health and well being! I was very impressed! He's friendly and very knowledgable so I would definitely recommend! I also had him take the test to see if he has any food sensitivities/allergies....its a bit pricey but It tests for a very large amount of foods. I'd rather get started on the right path and pay that one time fee and avoid giving my child foods that might be compromising his health
Deninne W.
Deninne W.
Dec 03, 2019
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Dr. D is very easy to communicate with. He takes ample time to discuss concerns and address them thoroughly. While I have only seen him twice, I would not hesitate to return or recommend others. I initially saw Dr. D for possible food allergies. He not only identified them but helped me to cleanse my body, correct my iron deficiency, address an enzyme problem affecting my digestion and take on a weight loss eating plan.
Leilani B.
Leilani B.
Sep 27, 2019
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Dr. D is a great doctor and person. I feel listen to and respected. He takes the time to really find the root causes and addresses those vs standard care where you are told to take harmful drugs. He's awesome!
Melissa D.
Melissa D.
Feb 02, 2019
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Enjoyed bringing my daughter here for a check up. He did a thorough check up on her. He's very Personable and intuitive. Sat with me for about 15-20 mins to explain my concerns and gave me great advice regarding vaccines. The cost of the visit was 194.00 and after that they're 75.00 worth every penny.
Diana D.
Diana D.
Dec 04, 2018
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I have to say Dr. D is one of my favorite doctors. He truly took the time to listen and answer all my questions. I didn't feel rushed or ignored like other doctors I've visited in the past. He truly cares about his patients and makes sure to address your specific concerns. I also appreciate having individual attention and fast appointments.
Rosa L.
Rosa L.
Jun 26, 2018
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I have been with Dr. Dzvonyck for almost 2 years now and am so grateful for his wonderful care and personal interest. I moved out of state where there are natural/hollistic doctors galore but came to the conclusion that no one can compare. I'm so glad he and his wife are willing to make fast appointments for me when I'm visting the area and phone appointments. I also appreciate he has an open mind and listens to my input because I also like to be my own health detective :) Thank you Dr. D and Stephanie!
Mike H.
Mike H.
Nov 01, 2017
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Dr. D has helped me regain a new outlook on life . Great alternative to medicine recommend to any of my friends and family. Ty Dr. D
Colleen G.
Colleen G.
Jun 15, 2017
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Dr. Dzvonick and Stephanie are absolutely wonderful to work with. I came to CNC last October after having a bad pap smear from my OBGYN. I am only 29 and my husband and I are trying to conceive. My pap smear was abnormal so my OBGYN conducted a colposcopy. I received a call from her office saying, "Your colposcopy showed pre cancer cells so the doctor wants to schedule surgery". Obviously I was terrified. I tried to ask questions and got nothing other than the doctor wanting to schedule surgery. After doing more research I saw that this surgery would tremendously increase my chance of
Lauren L.
Lauren L.
Jul 20, 2016
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Dr. Dzvonick is an amazing doctor! I am so grateful to have found a holistic doctor that genuinely cares for my health. I first brought my dad here after he was struggling with some serious health issues; his previous doctor told him he just had 'stomach issues' and prescribed him zantac for heartburn. I was seriously concerned for my dad and wanted him to have some guidance and care from a natural doctor who can give an alternative approach. The Dr. did that and more! He discovered that my dad had an excessive amount of yeast in his gut, put him on a healthy dietary plan specifically
Lori C.
Lori C.
Sep 26, 2014
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Dealing with constant heartburn, stomach acid, pain, skin erosion, & constant throat infections are not fun at all especially when it interferes with your daily life. I've been visiting my regular doctor at Kaiser for years and was even seen by several specialist, who performed several procedures on my body in search of answers. (I always felt rushed out of the office). I've been put on different medication one after the other & left to deal with the side effects, which added to my pain & suffering.

Well I finally decided to visit Dr. Bryan Dzvonick. He attentively listened
Tony K.
Tony K.
Sep 19, 2013
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Dr. Dzvonick is a very knowledgeable doctor who is very well versed in natural medicine. He has performs many tests to figure out the root causes of symptoms, not just band aid approaches offered by many physicians. He's thorough and stays on top of the latest medical developments.

I complimented him on his website for it's thoroughness and information and found out he made it himself! He probably can not only fix you up but probably could fix your website too! (Just kidding Dr. D!). Seriously, if you want to get and stay healthy and want a natural approach versus a traditional pharmaceutical
Janice C.
Janice C.
Apr 10, 2013
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Dr. Dzvonick is a true blessing sent from God for my son! Several MD's told me they couldn't help me with my son's vomiting issues. After ONE appointment Dr. D throughout some ideas on what could have been the issue. Starting with the least Traumatic to my son. The first test gave us all the answers we needed and he hasn't vomited in 6 months! Dr. Dzvonick's skills, training, knowledge and instincts are amazing! Luke is doing better then ever with directions from Stephanie & Dr. Dzvonick gave to us. I can't thank them enough for giving me and my son our life back