Luxury healing at cellular depth
Hyperbaric Oxygen Therapy
Breathe deeper. Heal faster. Recover completely. Hyperbaric oxygen therapy at James Clinic is designed for people who want more than symptom relief. Inside our medical-grade chamber, oxygen is delivered under pressure to reach tissues traditional therapies cannot touch.
Chesterfield, MO · Ankeny, IA · Chariton, IA · Virtual visits available

Not a spa service. A medical protocol.

Most hyperbaric centers offer a seat in a chamber.

We deliver a strategy.

Your therapy is curated around your physiology, your history, and your goals. Pressure, session length, and treatment sequencing are guided by clinicians who understand how oxygen behaves inside the body.

No menus.
No guessing.
No generic packages.

Just precision therapy designed for results.

The experience

Quiet. Private. Intentionally designed.

Each session is supervised by medical staff and integrated into your larger care plan. Patients often describe the chamber as a reset button for the nervous system while their body works at a deeper level to repair and restore.

This is where recovery accelerates.

Why hyperbaric oxygen therapy

Increased oxygen delivery supports:

For many patients, it becomes the turning point where healing finally gains momentum.

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Cellular Repair and Tissue Regeneration

Neurologic Recovery and Cognitive Clarity

Reduced Inflammation

Immune
Resilience

Mitochondrial Energy Production

Faster Recovery from Stress and Injury

Who it’s for

Hyperbaric therapy is frequently used for:

  • chronic fatigue and burnout
  • neurologic symptoms and brain fog
  • inflammatory conditions
  • injury recovery
  • post-illness healing
  • performance optimization

If your body feels stuck in survival mode, this is how we shift it back into repair.

EXCELLENT
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Based on 63 reviews
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Dave Greene profile picture
Dave Greene
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The entire staff is very friendly and sincerely interested your health. I have had blood tests done that my insurance primary has never heard of and that revealed issues that he was unaware of. James clinic diagnosed the cause and cured tge problem. They are the best!
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steven marchant profile picture
steven marchant
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The James Clinic is like stepping into a different world,they care about their patients! I've been with them several years, it's a five hour drive for me. They seem more like family That's hard to find! I would suggest the James Clinic 100 percent.
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Deanna Martin profile picture
Deanna Martin
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I love the James Clinic and everyone there! I have learned so much about how to improve my health and not just how to treat my symptoms. They are so real there. They talk to you. They engage on a personal level and really care about my health and wellness. I feel very in control of my healthcare rather than being controlled by the provider or insurance company. I highly recommend this clinic and its providers!!
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Maria C profile picture
Maria C
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Exceptional from the staff at the front door, throughout the clinic, the advance practice HCPs and Dr. James herself! Do yourself a favor and make the investment in your OPTIMAL state of health. Come educated. Come curious. They love having discussions. The testing and health optimization tools they offer are exceptional.
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Brad Smyth
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I cannot say enough positive things about Dr James and her entire staff. We work primarily with Sara Taylor, NP, and she has been nothing short of amazing. Our whole family, including my two teenage boys, have been with them for over a year now and we are thankful every day that we found them. One of my teenage sons has ASD, on top of numerous health issues and the attention Sara and the team has given to help him has been life changing!
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Brett & Connie Roberts
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Sara Taylor is awesome! She has taken care of all my outpatient needs for more than 18 months! 10/10 all the time
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Jennifer Lyman
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In addition to being incredibly knowledgable, I really appreciate the care Kate takes with her patients. It's very valuable to me that they are functional medicine physicians/NPs at this practice vs those who wear the doctor title without having medical training.
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Joanne Curran profile picture
Joanne Curran
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NPs Justina Timms and Sarah Taylor are always incredibly well prepared, knowledgeable and take all the time needed to explain labs and test results to me in ways that I can understand. Their professionalism and expertise continue to astound me. They also check in after procedures or explanations with well documented follow up. In addition, every nurse at the clinic is warm, friendly, personable, knowledgeable and professional to the Nth degree! Theresa, Michelle, Whitney, Lauren, Brenda, Mary and Chelsea all work hard and are extremely timely when completing procedures such as HBOT and MDI treatments. I have nothing but the highest regard for the James Clinic and all who work there including their lead Dr. Mollie James. My gratitude runs deep for their services.

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Experience hyperbaric oxygen therapy in a clinical environment designed for measurable outcomes.

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Chesterfield, MO · Ankeny, IA · Chariton, IA · Telehealth

The James Clinic medical team is deploying to North Carolina to provide critical aid in the aftermath of Hurricane Helene.

We have established a Venmo where 100% of the donations will go directly to support those without access to medical care. Please consider donating and praying for these families.