Originally from San Antonio, TX, Dr. Ehresmann attended medical school at the University of California, Irvine. After completion of his residency, followed by a fellowship, at LAC+USC Medical Center in 1978, Dr. Ehresman joined the Keck School of Medicine faculty as an Assistant Professor. He has lectured throughout California in topics such as Rheumatoid Arthritis, Fibromyalgia, acute pain, and management of osteoporosis, among many others.
Escalante P, Kooda KJ, Khan R, Aye SS, Christianakis S, Arkfeld DG, Ehresmann GR, Kort JJ, Jones BE. Diagnosis of Latent Tuberculosis Infection with T-SPOT(®). TB in a Predominantly Immigrant Population with Rheumatologic Disorders. Lung. 2015 Feb; 193(1):3-11. View in: PubMed
Oliveira B, Arkfeld DG, Weitz IC, Shinada S, Ehresmann G. Successful rituximab therapy of acquired factor VIII inhibitor in a patient with rheumatoid arthritis. J Clin Rheumatol. 2007 Apr; 13(2):89-91. View in: PubMed
Metyas S, Arkfeld DG, Forrester DM, Ehresmann GR. Infliximab treatment of Familial Mediterranean fever and its effect on secondary AA amyloidosis. J Clin Rheumatol. 2004 Jun; 10(3):134-7. View in: PubMed
Tan SM, Xu D, Roschke V, Perry JW, Arkfeld DG, Ehresmann GR, Migone TS, Hilbert DM, Stohl W. Local production of B lymphocyte stimulator protein and APRIL in arthritic joints of patients with inflammatory arthritis. Arthritis Rheum. 2003 Apr; 48(4):982-92. View in: PubMed
Douvas A, Takehana Y, Ehresmann G, Chernyovskiy T, Daar ES. Neutralization of HIV type 1 infectivity by serum antibodies from a subset of autoimmune patients with mixed connective tissue disease. AIDS Res Hum Retroviruses. 1996 Nov 1; 12(16):1509-17. View in: PubMed