Dr. Cheng-Huai Ruan, M.D.
General Practitioner
333 West Loop North 250 Houston TX, 77401About
Dr. Cheng-Huai Ruan is an Internal Medicine Physician and an Integrative Health Coordinator in Houston, TX. Dr. Ruan is trained to assess, diagnose, prevent, and treat acute and chronic illnesses in adult patients of aged 13 and up, and refer those patients to further services if needed. Dr. Ruan is certified by two boards: the American Board of Internal Medicine as well as the National Board of Physicians and Surgeons. This means he must complete specialized training in order to help each patient maximize function and improve quality of life.
Education and Training
Ross University School of Medicine M.D. 2009
Board Certification
Internal MedicineAmerican Board of Internal MedicineABIM
Provider Details
Dr. Cheng-Huai Ruan, M.D.'s Expert Contributions
Is Medical Marijuana and CBD in Texas Legal?
About the author: Dr. Cheng Ruan is the founder and CEO of the Texas Center for Lifestyle Medicine.You hear about it, everyone. You see CBD and hemp shops all around town popping up on almost every corner in Texas. The confusion is even worse because of nomenclature.This article's focus is on...
Is there a natural cure for fatigue and tiredness?
In our practice, by far the most common reason for unexplained fatigue is sleep apnea. This is followed by hormonal issues (which can also be triggered by sleep apnea). If you look up "Epworth Scale" and have him do the questionnaire, if he scores more than 11 he likely qualifies for a sleep study. Make sure to take that into his doctor for more comprehensive analysis, READ MORE
Is there a specific diet to be followed when trying to conceive?
One of my favorite programs is the GrowBaby program. It is something to look into. Good luck! READ MORE
What foods can diabetics eat freely?
It’s best to work with a personalized nutritionist on this. However, having said that, in my book, Ultimate Guide for Type 2 Diabetes Reversal, I do mention one item that is a freebie: shirataki noodles. These are noodles made from a resistant starch which technically you do not absorb and therefore has 0 cal. READ MORE
Can drinking excessive coffee cause kidney damage?
While coffee itself is generally OK, there may be hidden toxins in coffee that may surprise you. Some of these toxins can create kidney issues so it’s important to get good quality organic coffee. This is assuming you don’t currently have kidney disease. If you do have kidney disease, then the answer gets more complicated. For more details in coffee, check out my video https://youtu.be/_9Y-Aq5zW3g READ MORE
I need a second opinion for my Dad's treatment?
Whenever we administer any battery of neurocognitive testing, we make sure that there are no drug effects. At this point, it would be good to get another set of full neurocognitive testing to be cleared to drive. A neurologist can document resolution of symptoms. If it's a complete normalization of testing, it’s likely that he doesn’t have dementia. READ MORE
Type of lung damage?
Although you have lung surgery, that may not be causing your symptoms. It’s worthwhile to get a full evaluation by a cardiologist and your primary care. Your symptoms sound concerning. READ MORE
Blood rushes to my neck/face/head when bending over, get lightheaded when standing back up?
One thing that comes to mind is possibly thoracic outlet syndrome. Discuss with your doctor about this possibility and have him or her refer you to the right specialists. READ MORE
Can celiacs eat chocolate?
Make sure that the chocolate is certified gluten-free from a good source. These are easy to find these days especially with artisan and organic chocolate is coming out. Dark chocolates contain polyphenols that may be very beneficial to the gut. READ MORE
How does endoscopy confirm celiac?
The way it works is that during the endoscopy the gastroenterologist will take a biopsy. The tissue that was biopsied is then observed under the microscope. For celiac disease, there are specific characteristics of the tissue that may be found. READ MORE
Health checkup?
The primary care doctor can usually perform physicals for you. However there are some specialty cardiologists that came to further advanced cardiac testing as a physical as well. READ MORE
What is the best antibiotic to treat pneumonia?
This is a complicated answer. First of all most pneumoniae are viral. Which means antibiotics don’t work for it. To characterize whether your pneumonia is viral or bacterial, your doctor may do a physical exam or even order a chest x-ray for you. The pattern of your lungs in the chest x-ray is another clue on what type of pneumonia you have. READ MORE
Overall cholesterol - do I need medication?
To answer this question, they probably will need to be more then just a cholesterol panel to determine. There are other inflammatory markers in blood work as well as procedures that can be done by the cardiologist to risk stratify you. For example, even moving beyond just LDL and HDL, there are different particle sizes for both proteins that your doctor can help you with. A cardiologist can opt to do a calcium score for your heart. READ MORE
Can you have sinus pain on just one side?
Yes absolutely. It may be that one side is more plugged up than the other. There are several factors for this. You could have a deviated septum, enlarged turbinates, and narrows drainage pathways within your sinus tracts. It’s important to work with your ENT (ear nose throat doctor) do fire out why this is happening. READ MORE
Dopamine issue?
One thing to consider is getting a sleep study to rule out sleep disorder such a sleep apnea. When there’s impairment in your circadian rhythm, you’re naturally dopamine active. READ MORE
Why do I have trouble talking?
I highly suggest seeing a Otolaryngologist. There could be various structures in your sinuses, face, and upper airway that can be causing this. Also, sometimes acid reflux can do this as well. READ MORE
What is the diagnosis for my chest pain?
Although the pain is in your chest, It could actually be stemming from a spinal issue. Your ribs start from your spine and wrap around to your chest. I suggest seeing a chiropractor for analysis READ MORE
CBD product risks?
While CBD oil is generally safe, you will want to get a brand that has been third-party tested for toxins and contaminants. Having said that, CBD interferes with virtually every medication and it is important to work with your doctor for monitoring of this if you are on medications. READ MORE
Safe to wean off Eliquis after lung blood clots?
This is a tough challenge due to there being no data on the impact of the SARS CoV-2 Virus on long term clotting risk. There are risks that are associated with taking the medication itself as well that has been well documented. I don't know if there is a "best to do" in this scenario. I think it's important to have this ongoing discussion with your doctors periodically since more and more data are coming out. I hope this helps. READ MORE
Areas of expertise and specialization
Faculty Titles & Positions
- Chief Executive Officer Texas Center for Lifestyle Medicine 2017 - Present
Treatments
- Iv Therapy
- Vitamin C IV therapy
- Glutathione IV therapy
- Myers Cocktail IV therapy
- Chelation Therapy
- Heavy Metal Detoxification
- Lead poisoning detoxification
- Cadmium poisoning detoxification
- Next level physical therapy
- Memory loss treatment
- Mold testing
- Hormone replacement therapy (bhrt)
Professional Memberships
- Americal College of Lifestyle Medicine
- Institute for Functional Medicine
- National Board of Health and Wellness Coaches
- American Medical Association
- Personalized Lifestyle Medicine Institute
Areas of research
Cannabis Related Brain Effects.
Emerging Technologies in Brain Related Imaging.
Alzheimer's Research
Traumatic Brain Injuries
Brain related remote therapies
National Insurance Reimbursement for Integrative Health
Health Coaches in Public Health
Dr. Cheng-Huai Ruan, M.D.'s Practice location
Dr. Cheng-Huai Ruan, M.D.'s reviews
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Media Releases
Get to know Internist Dr. Cheng-Huai Ruan, who serves patients in Houston, Texas.
An exceptional internist, Dr. Ruan is the Founder and CEO of the Texas Center for Lifestyle Medicine, and Integrative Practice Builder. His passion is to create medical systems that work within the current and upcoming medical insurance model to optimize integrative medicine for population health.
The Texas Center for Lifestyle Medicine is a primary and consulting medical practice focused on collaborative approaches to target root causes of disease and reducing medication burden. They serve their patients with a combination of eastern and western approaches so they can get excited about their health and the roadmap that can guide them to a healthier quality of life. Their core value focuses on creating services within the medical insurance model (including Medicare) utilizing technology, telemedicine, in combination with brick and mortar old school medicine.
Integrative Practice Builder is an education platform about building a strong foundation for business, attracting the patients physicians are juiced up about, decreasing burnout, and creating income by serving the community. Whether it is a doctor entrepreneur who is unsure about how to convert their practice into an integrative health practice or a seasoned burnt out doc with a vision but no aim, it meets users where they are and guides them step-by-step to their first breakthrough.
Throughout his academic career, Dr. Ruan earned his Bachelor of Science degree in Microbiology at Texas A&M University, and graduated with his medical degree from the Ross University School of Medicine. He then went on to complete his residency and chief residency in internal medicine at Columbia Presbyterian Queens, Weill-Cornell Medical College. Finally, he completed his Functional Medicine training at the Institute for Functional Medicine.
Subsequent to his education, the doctor attained board certification in internal medicine through the American Board of Internal Medicine (ABIM). The ABIM is a physician-led, non-profit, independent evaluation organization driven by doctors who want to achieve higher standards for better care in a rapidly changing world.
Among his other roles, he serves as the Chief Medical Advisor at PrimeMyBody, overseeing a number of critical areas, including product safety, evidence-based product testing and validation, as well as quality assurance.
As for his academic appointments, Dr. Ruan is an Educator with the Functional Medicine Coaching Academy, educating health coaches on how to communicate their value to medical practices; getting paid in a medical practice with insurance; and how dominating the highly reimbursable platform of Remote Patient Monitoring is crucial to make health coaches a necessary part of medicine.
Internal medicine is the medical specialty dealing with the prevention, diagnosis, and treatment of adult diseases. Physicians specializing in internal medicine are called internists. They manage and prevent common and complex diseases by providing comprehensive care and promoting overall well-being.
On a more personal note, his holistic approach comes from a long line of physicians in his family, who focus on natural healing and using food as medicine. His mother is a traditional Chinese medicine doctor, and his father is a world renowned doctor in the field of immunology, cardiology, oncology, and pharmacology.
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