A Personalized Health Care Approach

Dr. Erin Arnold is a board-certified, leading specialist in the diagnosis and treatment of rheumatologic and autoimmune conditions including rheumatoid and psoriatic arthritis, osteoarthritis, ankylosing spondylitis and gout. She is dedicated to providing her patients with the most personal, innovative and effective treatments available in Rheumatology.

A Personalized Health Care Approach 

Dr. Erin Arnold has developed an innovative approach to the care of patients with arthritis.  She has designed her practice so that EVERY thing from a live voice answering calls to onsite imaging, infusion center and physical therapy, is done to enhance patient experience and maximize results. She works with a team of health care professionals who assist in the patient evaluation so that Dr. Arnold can make the best management decision. She incorporates innovative diagnostic tools and therapeutic interventions to facilitate the best patient outcome, and works closely with each patient to create a comprehensive Personal Care Plan (PCP).

ORNS employs this Personalized Health Care approach for our patients by utilizing the most sophisticated tools and testing available today – such as ultrasound imaging, x-rays, VECTRA-DA (multi-biomarker analysis) and more. With these tools, we are able to understand each patient’s unique condition and provide an equally unique plan to treat, monitor, predict and prevent disease.

“Whole patient” care like no other

We work closely with our patients to create a comprehensive treatment plan approach incorporating medications, supplements and vitamins, diet and nutrition, and exercise recommendations for all our patients. This treatment strategy, or Personal Care Plan (PCP), is part of our commitment to providing individualized, state-of-the-art care for our patients.


Our Approach

Our Services

Insurance & Forms


Conditions We Treat



As a new mother, the last thing on Lori’s mind was Rheumatoid Arthritis. But when her pain and stiffness moved from annoying – to incapacitating – she knew she needed to do something.

“I couldn’t walk or move,” said Lori. “My previous doctor did blood tests but didn’t prescribe medication. I didn’t feel like there was a plan. I didn’t feel like anyone cared.”

Then Lori found Dr. Erin Arnold. Dr. Arnold worked with Lori to determine a custom care plan for her – including medication, diet and supplements.

“Dr. Arnold literally turned my life around. I couldn’t walk. I couldn’t change my baby’s diaper,” said Lori. “Now I’m a mom of two – and even back to running marathons”