Arthritis, Autoimmune, Allergy Treatment Specialist.

We are specialists in caring for those that suffer from allergies, arthritis and autoimmune disease.

We wanted to take a moment to inform you about an important decision that we have made regarding our after-hours answering service. Effective Friday, 11/10, we have decided to cancel the after-hours answering service. We want you to know that this decision was not made lightly. Our dedicated team of healthcare providers has always strived to make informed decisions about your well-being. However, without access to your medical records, we feel that we cannot provide the level of care and attention that you deserve. We understand that this change may cause some inconvenience, but we assure you that we have your best interests at heart.

For any prescription refills, we kindly request you to call our office before the week ends. Our staff will be more than happy to assist you in this matter. This will ensure that you have the medications you need without any interruptions. Your health and safety are our top priorities, and we want to make sure you have everything you need to stay well.

In case of critical or emergency situations, we urge you to visit the nearest urgent care center, emergency room, or call 911. Your health and safety are of utmost importance to us, and we want to ensure that you receive the immediate attention you may require.

If you find it necessary to contact us during the off-hours, we encourage you to leave a message. Our friendly staff will diligently take care of these messages when they return to work on Monday. Rest assured, we will address your concerns promptly and efficiently.

We sincerely apologize for any inconvenience this may cause, but we believe that this decision is in the best interest of your health and well-being. We remain committed to providing you with the highest level of care and attention during our regular office hours.

Thank you for your understanding and continued trust in our healthcare services. We appreciate your support and look forward to serving you with the utmost dedication.

Call The Office

(386) 676-0307

Daytona Beach Location

1893 N Clyde Morris Blvd
Daytona Beach, FL 32117

Office Directions

Click here for directions to our Daytona Beach office.

Looking for an allergy or arthritis specialist?

Yong H. Tsai, MD, MHS
Founder & Main Provider

Our Mission

Our Vision

To set the industry standard of providing patient-centered and integrated care for all those suffering from Arthritis, Autoimmune Disorders and Allergy.

Our Mission

To treat the whole patient by focusing on health and well-being, integrated and holistic care, and evidence-based decision-making for diagnosis and treatment.

We empower patients through education, coaching, and guidance to reach maximum practice efficiency and disease self-management.

We ensure the values of patient-centered healing and condition management built on the foundation of compassionate care, understanding, respect, and empathy.

Over 29 Years of Medical Excellence​ in Volusia and Flagler Counties.

Arthritis, Autoimmune & Allergy, LLC, has been providing medical care to Daytona Beach, Port Orange, Ormond Beach, Volusia, and Flagler counties since 1993. Led by Yong H. Tsai, MD, MHS, our practice specializes in caring for those that suffer from arthritis, autoimmune, and allergies.

Certified Advanced Registered Nurse Practitioner

Aimee Chen-Wiener APRN, MSN, is a Certified Advanced Registered Nurse Practitioner. She started her nursing career as a critical care nurse in New Jersey back in 1995.

Aimee has been practicing as a provider specializing in Allergy and Rheumatology since 2003. She is the primary provider at the satellite office in Palm Coast.

Aimee Chen-Wiener APRN, MSN
Certified Advanced Registered Nurse Practitioner

What Makes Us Different?

Patient Education is Key to Effective Care

In order to provide the most effective care for the patient, we encourage patients to be educated about their condition.

Latest Articles

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Our Premium Products Are Backed By Science

Our physician formulators have spent decades helping improve their patient’s journey. By bringing science and nature together, the Oasis line of products provides an integrative approach to complement their medical care. By analyzing the science, we’ve been able to create therapeutically-dosed products for the ultimate patient benefit.

Looking for an allergy or arthritis specialist?