Lyme & Complex Chronic Illness

This service supports individuals experiencing complex, multi-system symptoms often associated with chronic infections and immune dysregulation, including mold toxicity, Lyme disease, Epstein–Barr virus (EBV), and other persistent inflammatory or immune-mediated conditions. These illnesses can affect multiple systems in the body—leading to ongoing fatigue, cognitive changes, pain, neurological symptoms, and reduced resilience. At Straight 2 U Wellness, we work with patients in Brock, Weatherford, Fort Worth, and throughout North Texas who have unexplained or long-standing symptoms and are seeking a more comprehensive, root-cause approach to care.

Common Symptoms of Chronic Illness

This service may be a good fit if you experience:

Why Complex Chronic Illness Can Be Difficult to Identify

Complex chronic illness can be challenging because symptoms often overlap across multiple body systems. Fatigue, brain fog, joint and muscle pain, sleep disturbances, neurologic symptoms, digestive problems, and exercise intolerance can have many potential causes. Rather than assuming that one diagnosis explains every symptom, we take a comprehensive approach that considers health history, symptom patterns, previous testing, environmental exposures, immune function, metabolic health, gut health, hormone balance, nutrition, sleep, stress, and other potential contributors.

At Straight 2 U Wellness, we take a whole-body, systems-based functional medicine approach to complex illness. Rather than isolating symptoms, we evaluate how the immune system, inflammatory pathways, detoxification capacity, metabolism, hormones, gut health, and nervous system interact. Through a comprehensive health history and advanced, targeted testing when appropriate, we assess contributors related to chronic infections (such as Lyme disease and EBV), mold and environmental toxin exposure, immune balance, nutrient status, stress response, and overall resilience. This integrated perspective allows us to identify overlapping drivers that may be perpetuating symptoms across multiple systems. Based on these findings, we develop a personalized, data-driven plan designed to support immune regulation, reduce inflammatory burden, enhance detoxification, improve metabolic efficiency, and strengthen the body’s adaptive capacity. Our goal is to help patients throughout Brock, Weatherford, Fort Worth, and North Texas regain clarity, stability, and long-term functional resilience—rather than simply managing symptoms.

Ready to Find Answers and Feel Like Yourself Again?

If you suspect mold exposure, chronic infection, immune dysregulation, or have complex symptoms that haven’t been fully explained, a comprehensive functional medicine approach may help uncover what’s been missed.

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Rachel Tapia
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I was very pleased with Mary K. Nye today! I finally felt like someone was actually listening to me and truly wanted to help me feel better and become the best version of myself!
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Robert Drake profile picture
Robert Drake
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Nothing but great things to say about everyone at Straight 2 U wellness. Very efficient and extremely Helpful. Listened to my needs and addressed them in a very professional manner. Thanks for listening and taking care of me. I will definitely refer colleagues, family and friends.
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Tia Pongratz
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We love Mary Katherine and her team! She takes great care of us and is attentive and listens to your concerns. She has a lot of solutions for whole body wellness. And we’ve been helped quickly with any of our urgent care visits.
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Brad Brown profile picture
Brad Brown
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Easy breezy experience and so very much appreciated! Thank you for your help!
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Shai Glick
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I enjoyed my experience. I had an IV administered, and will definitely be returning for many other services. Staff is very knowledgeable and caring. I recommend this clinic to anyone wanting a provider who truly listens.
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Chuck kautz
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Professional, expert guidance in a collaborative environment. The way preventative health care should be.
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DENNIS Thomas
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Awesome health care office! They offer everything you need to get well. This was my first appointment and I am very impressed with everything they have to offer me in my health rebuilding journey. Mary and Sherrill made me feel right at home, like part of their family. They do almost everything in the office, bloodwork, IV, I can go and on and on. If you have a health issue they can help you! Give them a try, you won’t regret it!
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Disclaimer:Services are supportive in nature and do not replace infectious disease or specialty medical care.

Frequently Asked Questions

Common Questions Lyme & Complex Chronic Illness

What is complex chronic illness?
Complex chronic illness is a broad description for persistent health problems that may involve multiple body systems rather than one isolated symptom or diagnosis. People may experience combinations of fatigue, brain fog, pain, sleep problems, digestive symptoms, neurologic complaints, exercise intolerance, or other ongoing concerns.
Symptoms vary and are not specific to one condition. They may include fatigue, cognitive complaints, headaches, joint or muscle pain, numbness or tingling, dizziness, sleep disturbance, digestive symptoms, or prolonged recovery after activity. Because these symptoms overlap with many conditions, appropriate medical evaluation is important.
Symptoms may overlap across infectious, inflammatory, endocrine, neurologic, gastrointestinal, sleep, medication-related, and other medical conditions. A careful history, examination, appropriate conventional testing, and selected additional testing may be needed to understand the most likely contributors.
Straight 2 U Wellness provides functional and integrative support for people with Lyme disease or complex chronic health concerns. Care is supportive and does not replace diagnosis or treatment by an infectious disease specialist or other appropriate medical specialist when indicated.
Damp or mold-contaminated environments can be associated with health effects, particularly respiratory or allergic symptoms, and individual responses vary. Because fatigue, headaches, cognitive complaints, and other symptoms have many possible causes, evaluation should consider the exposure history and the full medical picture rather than assuming mold is the cause.
Testing is individualized and may include conventional laboratory studies plus selected assessments of metabolic function, nutrients, hormones, gastrointestinal health, or environmental exposures when clinically appropriate. Testing for suspected infections should be selected and interpreted in the context of symptoms, history, and accepted diagnostic criteria.
The gastrointestinal tract interacts with nutrition, metabolism, and immune function. Digestive disorders, altered nutrient absorption, diet, medications, and microbiome changes can influence overall health, so gastrointestinal evaluation may be one part of a broader assessment when symptoms suggest it.
Epstein-Barr virus is extremely common, and most adults have evidence of past exposure. Antibody patterns must be interpreted carefully because a positive result often reflects previous infection rather than the cause of current symptoms. Clinical context is essential.
Persistent unexplained symptoms deserve a thorough, organized review. We look at the symptom timeline, previous diagnoses, laboratory results, medications, supplements, sleep, nutrition, exposures, and other relevant factors to identify appropriate next steps and determine when specialty care is needed.
Yes. Straight 2 U Wellness is located in Brock, Texas and serves patients from Weatherford, Parker County, Aledo, Hudson Oaks, Fort Worth, and surrounding North Texas communities. Virtual consultations may also be available when appropriate.