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Office
9301 N Central Expy
Ste 570
Dallas, TX 75231Phone+1 214-369-5992Fax+1 214-369-2414
Education & Training
- University of Texas Southwestern Medical CenterFellowship, Endocrinology, Diabetes, and Metabolism, 1989 - 1991
- University of Texas Southwestern Medical Center/Parkland Memorial HospitalFellowship, Molecular Genetics, 1986 - 1989
- University of Texas Southwestern Medical CenterResidency, Internal Medicine, 1983 - 1986
- University of Texas Southwestern Medical CenterInternship, Internal Medicine, 1983 - 1984
- University of Minnesota Medical SchoolClass of 1983
- Brown UniversityA.B., 1979
Certifications & Licensure
- TX State Medical License 1984 - 2025
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Endocrinology, Diabetes and Metabolism
Awards, Honors, & Recognition
- Texas Super Doctors Texas Monthly, 2006-2019
- Best Doctors in Dallas D Magazine, 2001-2016, 2019
- Endocrine Certification in Neck Ultrasound American College of Endocrinology, 2012
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Publications & Presentations
PubMed
- 14 citationsProceedings from the American Association of Clinical Endocrinologists and American College of Endocrinology consensus conference on glucose monitoring.George Grunberger, Timothy L. Bailey, Pauline M. Camacho, Daniel Einhorn, Alan J. Garber
Endocrine Practice. 2015-05-01 - 23 citationsSalivary and lacrimal dysfunction after radioactive iodine for differentiated thyroid cancer: American Head and Neck Society Endocrine Surgery Section and Salivary Gla...Michael C. Singer, Francis Marchal, Peter Angelos, Vic Bernet, Laura Boucai
Head & Neck. 2020-08-19 - 13 citationsAnatabine supplementation decreases thyroglobulin antibodies in patients with chronic lymphocytic autoimmune (Hashimoto's) thyroiditis: a randomized controlled clinica...Lowell R. Schmeltz, Thomas Blevins, Stephen L. Aronoff, Kerem Ozer, Jonathan D. Leffert
The Journal of Clinical Endocrinology and Metabolism. 2014-01-01
Journal Articles
- Antabine Supplementation Decreases Thyroglobulin Antibodies in Patients with Chronic Lymphocytic Thyroiditis: A Randomized Controlled Clinical TrialSchmeltz LR, Blevins TC, Aronoff SL, Ozer K, Leffert JD, Goldberg MA, Horowitz BS, Bertenshaw RH, Troya P, Cohen AE, Lanier RK, Wright C 4th, J Clin Endocrinol Metab, 1/1/2014
- The United States Health Care Delivery System: What Does the Future Hold?Leffert, JD, Endocr Pract, 5/1/2008
- Rat Amylin: Cloning and Tissue-specific Expression in Pancreatic IsletsLeffert, JD, Newgard CB, Okamoto H, Milburn JL, Luskey KL, Proc Natl Acad Sci USA, 5/1/1989
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Press Mentions
- VIDEO: Acknowledge Biases to Help Patients Lose WeightMay 14th, 2022
- Endocrinologists Propose Diabetes Fellowship Programs to Address Growing Gap in CareDecember 29th, 2021
- Local Physician Named Chancellor of American Association of EndocrinologistsMay 19th, 2019
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Professional Memberships
- Fellow
- Fellow
Other Languages
- Spanish
External Links
- North Texas Endocrine Centerhttp://www.ntendocenter.com
- AACEhttp://www.aace.com
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