Dr. Hoon-ji Helen Choi, MD Internal Medicine - Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 3772 Katella Ave Ste 107, Los Alamitos, CA 90720 Phone: 562-431-7877 Fax: 562-431-7882 |
Dr. Craig Olsen, M.D. Internal Medicine - Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 4281 Katella Ave, Suite 220, Los Alamitos, CA 90720 Phone: 714-252-1135 Fax: 714-226-0681 |