About Valerius Medical Group & Research Center

When research and medical practices are combined, patients get the newest, most innovative treatments possible. At Valerius Medical Group & Research Center, board-certified rheumatologists work with patients to provide high-quality and compassionate care.

Located in Los Alamitos, California, this skilled team of physicians help patients manage their symptoms, control their immune system disorders, and improve their quality of life. With continuous training and a whole-person approach to health and wellness, they’re experts at complex autoimmune and musculoskeletal diseases.

With top rheumatology researchers like Nathaniel Neal, MD, and RebekahNeal-Kraal, MD, Valerius Medical Group & Research Center not only offers consultation, diagnosis, and treatment, but it also partakes in cutting-edge clinical research. Current research studies include new medications and treatments for systemic lupus erythematosus and rheumatoid arthritis.

Dr. Nathaniel and Dr. Rebekah have personal experience with treating autoimmune diseases and understand the pain, fatigue, and disability these conditions cause. By providing compassionate care and understanding, they counsel patients on medical treatments as well as lifestyle changes that improve their condition and quality of life.

At Valerius Medical Group & Research Center,  rheumatologists strive to provide hope for the patients who need it most.


Valerius Medical Group & Research Center
10861 Cherry Street, Suite 104
Los Alamitos , CA 90720
Phone: 562-294-6329
Fax: 562-685-0570

Office Hours

Get in touch