DonaldZedalisMD

Internal Medicine • Christiansburg, VA

Sleep Medicine, Allergy & Immunology

Physician

Join to view full profile

Are you Dr. Zedalis?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

Connect with colleagues in the same hospital or clinic
You already have 36 invites waiting!
Search all U.S. specialist profiles and refer a patient
Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile

Office
120 Ponderosa Dr
Ste B
Christiansburg, VA 24073
Phone+1 540-382-1165

Fax+1 540-382-2614
Is this information wrong?

Summary

Dr. Donald Zedalis, MD is an internist in Christiansburg, Virginia. He is currently licensed to practice medicine in Virginia and Alabama. He is affiliated with LewisGale Hospital Montgomery and Carilion New River Valley Medical Center.

Education & Training

Fitzsimons Army Medical CenterFellowship, Allergy and Immunology, 1986 - 1988
Madigan Army Medical CenterResidency, Internal Medicine, 1984 - 1986
University of Louisville School of MedicineInternship, Transitional Year, 1979 - 1980
University of Kentucky College of MedicineClass of 1979

Certifications & Licensure

VA State Medical License 1990 - 2022
AL State Medical License 1981 - 1990

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification eClinicalWorks EHR, eClinicalWorks LLC, 2013

Publications & Presentations

PubMed

15 citations
Association of obstructive sleep apnea severity with exercise capacity and health-related quality of life
Katrina L. Butner, Trent A. Hargens, Anthony S. Kaleth, Larry E. Miller, Donald Zedalis, William G. Herbert> ;North American Journal of Medical Sciences. 2013 Jun 1
31 citations
Insulin resistance and adipose-derived hormones in young men with untreated obstructive sleep apnea
Trent A. Hargens, Stephen G. Guill, Anthony S. Kaleth, Sharon M. Nickols-Richardson, Larry E. Miller, Donald Zedalis, John M. Gregg, F.C. Gwazdauskas, William G. Herbert> ;Sleep & Breathing = Schlaf & Atmung. 2013 Mar 1
Reproductibility of cardiac monitoring in men using impedance cardiography during Müeller maneuver.
Adrian Aron, Donald Zedalis, William G. Herbert> ;Pneumologia. 2011 Oct 1
5 citations
Early evidence of increased risk for metabolic syndrome in young men with latent obstructive sleep apnea.
Stephen G. Guill, Trent A. Hargens, R.D. Sharon Nickols-Richardson, D.V.M. Josep Bassaganya-Riera, Larry E. Miller, Don Zedalis, D.D.S. John Gregg, F.C. Gwazdauskas, W...> ;Metabolic Syndrome and Related Disorders. 2010 Feb 23
20 citations
Altered ventilatory responses to exercise testing in young adult men with obstructive sleep apnea.
Trent A. Hargens, Stephen G. Guill, Adrian Aron, Donald Zedalis, John M. Gregg, Sharon M. Nickols-Richardson, William G. Herbert> ;Respiratory Medicine. 2009 Jul 1
13 citations
Potential clinical use of cardiopulmonary exercise testing in obstructive sleep apnea hypopnea syndrome
Adrian Aron, Donald Zedalis, John M. Gregg, Francis C. Gwazdauskas, William G. Herbert> ;International Journal of Cardiology. 2009 Feb 20
39 citations
Attenuated heart rate recovery following exercise testing in overweight young men with untreated obstructive sleep apnea.
Trent A. Hargens, Stephen G. Guill, Donald Zedalis, John M. Gregg, Sharon M. Nickols-Richardson, William G. Herbert> ;Sleep. 2008 Jan 1
52 citations
Unique cardiopulmonary exercise test responses in overweight middle-aged adults with obstructive sleep apnea.
Anthony S. Kaleth, Thomas Chittenden, Brian J. Hawkins, Trent A. Hargens, Steve G. Guill, Donald Zedalis, John M. Gregg, William G. Herbert> ;Sleep Medicine. 2007 Mar 1
1 citations
Hypertension research in sleep apnea.
Trent A. Hargens, Sharon M. Nickols-Richardson, John M. Gregg, Donald Zedalis, William G. Herbert> ;Journal of Clinical Hypertension. 2006 Dec 1
14 citations
Effects of short-term PAP treatment on endurance exercise performance in obstructive sleep apnea patients.
D Edward Shifflett, Eric W Walker, John M. Gregg, Don Zedalis, William G. Herbert> ;Sleep Medicine. 2001 Mar 1
Surgical alternatives for treatment of obstructive sleep apnoea: review and case series.
Gregg, J. M., Zedalis, D., Howard, C. W., Boyle, R. P., Prussin, A. J.> ;Ann R Australas Coll Dent Surg. 2000 Oct
4 citations
Evaluation of nasal patency by fiberoptic rhinoscopy
Donald Zedalis, William K. Dolen, Gail C. Glover, Matthew B. Wiener, John C. Selner, Richard W. Weber> ;The Journal of Allergy and Clinical Immunology. 1989 May 1
Linkage analysis of five pedigrees affected with typical autosomal dominant retinitis pigmentosa.
Field, L. L., Heckenlively, J. R., Sparkes, R. S., Garcia, C. A., Farson, C., Zedalis, D., Sparkes, M. C., Crist, M., Tideman, S., Spence, M. A.> ;J Med Genet. 1982 Aug
Possible assignment of a dominant retinitis pigmentosa gene to chromosome 1.
Heckenlively, J. R., Pearlman, J. T., Sparkes, R. S., Spence, M. A., Zedalis, D., Field, L., Sparkes, M., Crist, M., Tideman, S.> ;Ophthalmic Res. 1982
Probable genetic linkage between autosomal dominant retinitis pigmentosa (RP) and amylase (AMY2): evidence of an RP locus on chromosome 1.
Spence, M. A., Sparkes, R. S., Heckenlively, J. R., Pearlman, J. T., Zedalis, D., Sparkes, M., Crist, M., Tideman, S.> ;Am J Hum Genet. 1977 Jul
Join now to see all

Hospital Affiliations

LewisGale Hospital MontgomeryBlacksburg, Virginia
Carilion New River Valley Medical CenterChristiansburg, Virginia