Rheumatology
Thoughtful care for autoimmune and inflammatory conditions
Our approach blends conventional rheumatology with functional, lifestyle, and integrative medicine, helping patients move toward clarity and long-term stability—not just short-term symptom control. This care is designed for patients who want answers, context, and a collaborative plan.
Is this care right for you?
Rheumatologists are also known as arthritis doctors. If you are experiencing joint pain, swelling, or stiffness, it may be a good time to see a rheumatologist. Rheumatologists treat many rare
and mystery diseases. Rheumatologists often act as detectives and help piece together a complex puzzle of symptoms and lab tests.
Joint pain or joint stiffness
Certain abnormal blood tests
Trouble figuring out what’s wrong
CONDITIONS WE COMMONLY SUPPORT
Complex symptoms deserve
a thoughtful, connected evaluation
Some concerns below are autoimmune diseases; others involve immune, autonomic, infectious, or environmental pathways. We focus on the connections without assuming one diagnosis explains everything.
Postural Orthostatic Tachycardia Syndrome (POTS)
What is POTS? A form of dysautonomia marked by an excessive heart-rate increase when upright, often with dizziness, fatigue, or brain fog.
What we look for: POTS may overlap with post-viral illness, hypermobility, MCAS, and autoimmune or inflammatory patterns.
Our approach: Evaluation considers hydration, circulation, conditioning, medications, and contributing conditions—with specialty coordination when needed.
Rheumatoid Arthritis
What is Rheumatoid Arthritis? An autoimmune inflammatory arthritis that can cause persistent joint pain, swelling, stiffness, and progressive joint damage.
What we look for: Early diagnosis and disease control matter. Lifestyle and whole-person factors can support well-being but do not replace indicated rheumatology treatment.
Our approach: We combine evidence-based medications when appropriate with movement, nutrition, sleep, stress support, risk-factor review, and ongoing monitoring.
symptoms to a
coordinated next step
We map symptoms over time, review prior diagnoses and treatments, and look for patterns across joints, immune function, autonomic symptoms, infections, and exposures.
02 EVALUATE
Testing is selected to answer specific clinical questions—not to generate noise. Conventional rheumatology remains central when autoimmune disease is suspected.
Your plan prioritizes safety, evidence, and practicality, combining indicated medical treatment with lifestyle and integrative support plus measured follow-up.
Our Practice Offers
We focus on autoimmune rheumatic diseases and arthritis including
the following but can treat many other conditions as well:
- Psoriatic Arthritis
- Gout
- Scleroderma
- Sjogrens
- Vasculitis
- Fibromyalgia
- Polymyositis
- Pseudogout
- Autoinflammatory conditions
- Chronic Inflammatory Response Syndrome
- Mast Cell Activation Syndrome
- Multiple Chemical Sensitivities
- Rheumatoid Arthritis
- Osteoarthritis
- Lupus
- Ankylosing Spondylitis
- Dermatomyositis
- Osteoporosis
- Polymyalgia Rheumatica
- Reactive Arthritis
- Mixed Connective Tissue Disease
- Complex Regional Pain Syndrome
- Mold exposure and Mycotoxin Illness
- Lyme Disease and Coinfections
Dr. Yu also sees patients that have conditions other than rheumatic diseases. He has training in lifestyle medicine,
integrative medicine, and functional medicine as well
Starting Your Care with Dr. Lifestyle
Begin the conversation
Starting care is simple. When you request an
appointment, you’ll create secure access to our
patient portal — the space where your care
journey begins.
New patients complete a brief registration so we can understand your needs before your first visit. You’ll receive an email to activate your account and continue when you’re ready.
Shape your visit
Once you’re logged in, you’ll be guided through scheduling your appointment — choosing the provider, visit type, and time that best fits your needs.
Our process is designed to be flexible and intentional, allowing space for the kind of care that goes beyond rushed visits.
Ongoing, supported care
After scheduling, you’ll receive confirmation and next steps by email. Upcoming appointments and care details will always be available in your portal.
From here, our focus shifts to continuity — supporting you before, during, and after visits as part of a longer-term care relationship.
Care options at a glance
New Visit
$
700
new visit
- Nutrition Assessment
- Supplements Counseling
- Lifestyle Medicine Counseling
- Integrative and Functional Medicine assessment and treatment
- Autoimmune Disease assessment and treatment with Integrative Approach
- Rheumatology Consultation
- Discuss pros and cons of medications and biologics
$100 non refundable appointment deposit fee
Follow Up: $450 per 30 minute follow up
Follow Up: $900 per 60 minute follow up
Injections: $150 per joint
Cancellation from 24 to 48 hours is $100
No show/Cancellation on day of visit is $300
***Weekend Initial Visits: Additional $200
***After Hours Visits: Additional $200
***Weekend Follow Up Visits: Additional $100
Most Recommended
Gold Plan
$
500
per month
- Telemedicine Appointments Access
- Weekdays Availability only
- 9am – 5pm messaging Monday to Friday
- In-person appointments available if requested in advance
- In person or Telemedicine appointments
- Messaging with Response within 5 business days with doctor on patient portal
- Up to one 30 minute visit per month
- Direct and hassle-free access to rheumatologist and integrative physician
- 20% off fullscript supplements
- 50% off courses
Initial Membership requires payment for 3 months
First Visit: $700
One-time non-refundable enrollment fee of $100 per person
Most Recommended
Platinum Plan
$
800
per month
- Telemedicine Appointments Access
- 7 days a week availability for messaging through phone
- 9am – 5pm messaging
- In-person appointments available if requested in advance
- In person and telemedicine visits
- Visits as needed determined by patient and doctor
- Direct and hassle-free access to rheumatologist and integrative physician
- Recommended for those with active disease with frequent communication.
- 30% off fullscript supplements
- 75% off courses
Initial Membership requires payment for 3 months
First Visit: $700
One-time non-refundable enrollment fee of $100 per person
Compare your options at a glance!
| Nonmember | Gold | Platinum | |
|---|---|---|---|
| Who is this for | One time visits or second opinions | Patients on maintenance therapy | Patients with active disease. |
| Direct Messaging | No | Weekdays | 7 days a week |
| Prescriptions | None | ✓ | ✓ |
| Communication between visits | No | Within 5 Business Days | 7 days a week through phone |
| Discounted lab pricing | No | ✓ | ✓ |
| Urgent visits | No | No | ✓ |
| Weekend Communication | No | No | ✓ |
| Discounts on supplements | 10% | 20% | 30% |
| Priority Booking | No | ✓ | ✓ |
| Visits | Paid per time | Up to one 30 minute visit per month | Visits as needed as determined by patient and doctor |
| Price | $450 for 30 minute visit | $400-$500 per month | $700-$800 per month |
whole-person care
Thoughtful, personalized care for long-term health
Dr Micah Yu is an excellent doctor! He has helped me feel so much better and has given me a much better quality of life and for that I am very grateful! If you are looking for a kind, caring, excellent doctor that specializes in Rhuematology then Dr. Yu is your man! I have no doubt that he will be a leading doctor in the advancement of finding a cure for many of the debilitating autoimmune diseases that people suffer from today.
Mary R.
Dr. Mondala exceeded my expectations of functional medicine. She is detailed in her questions seeking to understand not only your physical health but also your spiritual health. She truly seeks to understand and care for the whole person. I am not a vegan, but she supports my nutrition and encourages me to try to incorporate new foods and recipes. She’s caring and thorough. I highly recommend her.
Diane G.
Dr. Micah Yu is the absolute best. He has been very informative about my issues with Auto Immune Dieases. Prior to him becoming my doctor I had no idea what really was going on with my body. Because of him I’ve stopped smoking and am eating somewhat healthier. He’s compassionate and cares about his patients. He is leaving the facility where I have been treated however wherever he goes he’ll definitely be an asset to all he encounters. Love you Dr. Yu.
Sheree 0.
OMG! Best doctor ever- AMAZING! I take my health extremely seriously (life is too precious and short not too). A REAL doctor concerned with your life, not just the symptom. She is incredibly knowledgeable, supportive, and present. It is as if you have an expert coach, confidante and physician accompanying you on the ups and downs of the life journey with you. I could never return to the regular medical model physician after experiencing Dr. Mondala. Simply THE best!
Maryloyola Y.
Dr. Yu is absolutely amazing. I went through two rheumatologists and a fancy primary care clinic before finding Dr. Yu. I have rheumatoid arthritis and Dr. Yu’s protocols are a mix of traditional medicine and integrative health, which is exactly what I was looking for. I was struggling to find someone who cared about the holistic-health approach, and Dr. Yu ended up being the perfect fit! You can tell he cares about his patients and is incredibly knowledgeable. I highly recommend
Amy S.
Dr. Mondala is not only a great physician but also a caring and compassionate one. She gives each and every one of her patients her full attention. Her methods of treating patients really emphasizes the core value of the Dr. Lifestyle clinic, which is that the patients needs are always met!
Sarah A.
Dr. Yu is a great doctor who gave me a second opinion for my ankylosing spondylitis. He’s given me more pathways to consider on top the standard treatment, including a lot of information on diet, exercise, supplements, and general life with ankylosing spondylitis.
Billy G.
Making the switch to Dr. Mondala as my primary care physician has filled my life with positivity and support. She takes her time with me and is always available when I need to see her. She has such a great wholistic approach to healing and wellbeing and I am so grateful to have her in my life.
Susan A.
Dr. Mondala has been the best primary care physician I have been to. She goes above and beyond for caring for me and my family whether its through traditional means or her lifestyle care. She always answers all my questions and concerns no matter the day or time. Anyone who chooses to have her as her PCP is doing themself a favor.
Jose C.
Dr. Micah Yu is a very caring doctor. Have been to several other RA Doctors and He has shown the most compassion and dedication to my individual needs.
Would recommend Him to those who are wanting individual care.
Nancy B.
Healing and restoration
starts with each meal
Dr. Yu combine many of these medicines to make a custom plan that works
best for each patient. He will consider the advantages and disadvantages of
drugs and biologics and give you a personalized plan for managing your
autoimmune disease.
He see patients all over the USA and internationally as well.
- Allopathic Medicine
- Lifestyle Medicine
- Integrative Medicine
- Functional Medicine
Starting Your Care with Dr. Lifestyle
How do I become a patient?
You can sign up by clicking here. When you get to the portal, choose Dr. Micah Yu as your physician, and select your appointment time.
He is currently licensed in Arizona, California, Colorado, Florida, Georgia, Illinois, Michigan, New Jersey, New York, North Carolina, Pennsylvania, Oklahoma, Ohio, Texas, Utah, Washington.
Why should you be a patient of Dr. Yu’s?
Dr. Yu is a rheumatologist that combines the fields of rheumatology, lifestyle medicine, functional, and integrative medicine. His unique model of care and expertise is very rare. Very few physicians, if any, have undergone extensive training in these combined fields. In addition to his unique approach, when you become a patient of Dr. Yu’s, you will get direct access to him. You will no longer have to wait days or weeks to hear back from your rheumatologist.
Does Dr. Yu take insurance?
Dr. Yu is out of network with all insurances. He does not take Medicare. He does not accept any medicaid insurance or caloptima. He also does not accept medicare advantage. When you get a consultation with him, he can generate a superbill for you to give back to your insurance for compensation for out of network commercial insurances only. All labs, imaging, and medications ordered can go through your insurance. Contact your insurance to find out the rules regarding seeing an out of network physician.
Please understand your primary and secondary insurance policies.
Does Dr. Yu prescribe traditional rheumatology medications?
Dr. Yu can prescribe traditional rheumatology medications such as biologics. He will go over your symptoms and diagnoses with you to come up with a treatment plan that fits your goal.
Can Dr. Yu be my primary rheumatologist?
Dr. Yu can be your primary rheumatologist but can also provide second opinions as well.
Can Dr. Yu be my primay care doctor as well?
Dr. Yu cannot be your primary care doctor. Dr. Yu is a specialist and consultant. He can be your integrative medicine physician and autoimmune specialist. He has training in functional and integrative medicine that extends beyond rheumatology.
FAQ
General Questions
