JohnSDallasMD

Pediatric Endocrinology • Fort Worth, TX

Physician

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Office
Cook Children's Dodson Specialty Clinics
1500 Cooper St 2nd Floor
Fort Worth, TX 76104
Phone+1 682-885-7960
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Education & Training

UPMC Medical EducationFellowship, Pediatric Endocrinology, 1986 - 1989
University of Kentucky College of MedicineResidency, Pediatrics, 1983 - 1986
University of Tennessee Medical Center at KnoxvilleInternship, Transitional Year, 1982 - 1983
University of Tennessee Health Science Center College of MedicineClass of 1982

Certifications & Licensure

TX State Medical License 1990 - 2025
PA State Medical License 1986 - 1990
American Board of Pediatrics Pediatrics
American Board of Pediatrics Pediatric Endocrinology

Awards, Honors, & Recognition

Regional Top Doctor Castle Connolly, 2014
Super Doctor SuperDoctors.com

Publications & Presentations

PubMed

6 citations
Maternal iodine excess: an uncommon cause of acquired neonatal hypothyroidism.
Tyler Hamby, Nayana Kunnel, John Dallas Md, Don P. Wilson> ;Journal of Pediatric Endocrinology & Metabolism. 2018 Sep 25
4 citations
Experimental autoimmunity to thyrotropin receptor.
Sai A. Patibandla, N. M. Wagle, Gattadahalli S. Seetharamaiah, Jilao Fan, John S. Dallas, Bellur S. Prabhakar> ;Experimental and Clinical Endocrinology & Diabetes. 2009 Jul 15
27 citations
Autoimmune thyroid disease and pregnancy: relevance for the child.
John S. Dallas> ;Autoimmunity. 2003 Sep 1
14 citations
Glycosylated ectodomain of the human thyrotropin receptor induces antibodies capable of reacting with multiple blocking antibody epitopes
Gattadahalli S. Seetharamaiah, John S. Dallas, Bellur S. Prabhakar> ;Autoimmunity. 1999 Jan 1
7 citations
Congenital linear sebaceous nevus syndrome.
Gordon L. Klein, John S. Dallas, Hal K. Hawkins, Leonard E. Swischuk, Robert L. McCauley> ;Journal of Bone and Mineral Research. 1998 Jun 1
26 citations
Soluble Ecto-Domain Mutant of Thyrotropin (TSH) Receptor Incapable of Binding TSH Neutralizes the Action of Thyroid-Stimulating Antibodies from Graves’ Patients
Yutaka Osuga, Shan-Guang Liang, John S. Dallas, Christina Wang, Aaron J. W. Hsueh> ;Endocrinology. 1998 Feb 1
14 citations
Flow cytometric analyses of antibody binding to Chinese hamster ovary cells expressing human thyrotropin receptor.
Sai A. Patibandla, John S. Dallas, Gattadahalli S. Seetharamaiah, Kazuo Tahara, Leonard D. Kohn, Bellur S. Prabhakar> ;The Journal of Clinical Endocrinology and Metabolism. 1997 Jun 1
19 citations
Differential reactivities of recombinant glycosylated ectodomains of mouse and human thyrotropin receptors with patient autoantibodies.
Sai A. Patibandla, Gattadahalli S. Seetharamaiah, John S. Dallas, N. Rao Thotakura, Robert L. Peake, Bellur S. Prabhakar> ;Endocrinology. 1997 Apr 1
39 citations
Requirement of glycosylation of the human thyrotropin receptor ectodomain for its reactivity with autoantibodies in patients' sera.
Gattadahalli S. Seetharamaiah, John S. Dallas, Sai A. Patibandla, N. Rao Thotakura, Bellur S. Prabhakar> ;Journal of Immunology. 1997 Mar 15
15 citations
Androgen regulation of growth hormone binding protein
Bruce S. Keenan, Gail E. Richards, Moisés Mercado, John S. Dallas, Gary D. Eakman, Gerhard Baumann> ;Metabolism. 1996 Dec 1
14 citations
Thyrotropin (TSH) receptor antibodies (TSHrAb) can inhibit TSH-mediated cyclic adenosine 3',5'- monophosphate production in thyroid cells by either blocking TSH bindin...
John S. Dallas, Samuel J. Cunningham, Sai A. Patibandla, Gattadahalli S. Seetharamaiah, John C. Morris, Kazuo Tahara, Leonard D. Kohn, Bellur S. Prabhakar> ;Endocrinology. 1996 Aug 1
53 citations
The effects of testosterone and dihydrotestosterone on hypothalamic regulation of growth hormone secretion.
G D Eakman, John S. Dallas, Stephen W. Ponder, Bruce S. Keenan> ;The Journal of Clinical Endocrinology and Metabolism. 1996 Mar 1
22 citations
Thyrotropin receptor-specific antibodies in BALB/cJ mice with experimental hyperthyroxinemia show a restricted binding specificity and belong to the immunoglobulin G1 ...
Neelam M. Wagle, Sai A. Patibandla, John S. Dallas, John C. Morris, Bellur S. Prabhakar> ;Endocrinology. 1995 Aug 1
17 citations
High frequency of B cells capable of producing anti-thyrotropin receptor antibodies in patients with Graves' disease.
Ji Lao Fan, Rajesh K. Desai, John S. Dallas, Neelam M. Wagle, Gattadahalli S. Seetharamaiah, Bellur S. Prabhakar> ;Clinical Immunology and Immunopathology. 1994 Apr 1
36 citations
Thyrotropin (TSH) interacts with multiple discrete regions of the TSH receptor: polyclonal rabbit antibodies to one or more of these regions can inhibit TSH binding an...
John S. Dallas, Rajesh K. Desai, Samuel J. Cunningham, John C. Morris, Gattadahalli S. Seetharamaiah, Neelam M. Wagle, Randall M. Goldblum, Bellur S. Prabhakar> ;Endocrinology. 1994 Mar 1
68 citations
A recombinant extracellular domain of the thyrotropin (TSH) receptor binds TSH in the absence of membranes
Gattadahalli S. Seetharamaiah, Alexander Kurosky, Rajesh K. Desai, John S. Dallas, Bellur S. Prabhakar> ;Endocrinology. 1994 Feb 1
4 citations
An Atypical Eating Disorder with Crohn's Disease in a Fifteen-Year-Old Male: A Case Study
Margot Holaday, Karen E. Smith, Shay Robertson, John S. Dallas> ;Adolescence. 1994 Jan 1
35 citations
Induction of hyperthyroxinemia in BALB/C but not in several other strains of mice.
Neelam M. Wagle, John S. Dallas, Gattadahalli S. Seetharamaiah, Jilao Fan, Rajesh K. Desai, Omeed Memar, Srinivasan Rajaraman, Bellur S. Prabhakar> ;Autoimmunity. 1994 Jan 1
32 citations
Identification of Epitopes and Affinity Purification of Thyroid Stimulating Auto-Antibodies using Synthetic Human Tsh Receptor Peptides
John C. Morris, Janice L. Gibson, Eric J. Haas, Elizabeth R. Bergert, John S. Dallas, Bellur S. Prabhakar> ;Autoimmunity. 1994 Jan 1
8 citations
Heterogeneity in cellular and antibody responses against thyrotropin receptor in patients with graves' disease detected using synthetic peptides
Ji Lao Fan, Rajesh K. Desai, Gattadahalli S. Seetharamaiah, John S. Dallas, Neelam M. Wagle, Bellur S. Prabhakar> ;Journal of Autoimmunity. 1993 Dec 1
31 citations
Dual mechanism of perturbation of thyrotropin-mediated activation of thyroid cells by antibodies to the thyrotropin receptor (TSHR) and TSHR-derived peptides.
Rajesh K. Desai, John S. Dallas, Manjula K. Gupta, Gattadahalli S. Seetharamaiah, Ji Lao Fan, Kazuo Tahara, Leonard D. Kohn, Bellur S. Prabhakar> ;The Journal of Clinical Endocrinology and Metabolism. 1993 Sep 1
29 citations
Immunization of mice with Yersinia enterocolitica leads to the induction of antithyrotropin receptor antibodies.
Guoyang Luo, Ji Lao Fan, Gattadahalli S. Seetharamaiah, Rajesh K. Desai, John S. Dallas, Neelam M. Wagle, Richard Doan, David W. Niesel, Gary R. Klimpel, Bellur S. Pra...> ;Journal of Immunology. 1993 Jul 15
152 citations
Androgen-stimulated pubertal growth : the effects of testosterone and dihydrotestosterone on growth hormone and insulin-like growth factor-I in the treatment of short ...
Bruce S. Keenan, Gail E. Richards, Stephen W. Ponder, John S. Dallas, Manubai Nagamani, Edward R. Smith> ;The Journal of Clinical Endocrinology and Metabolism. 1993 Apr 1
55 citations
Induction of Tsh Binding Inhibitory Immunoglobulins with the Extracellular Domain of Human Thyrotropin Receptor Produced Using Baculovirus Expression System
Gattadahalli S. Seetharamaiah, Rajesh K. Desai, John S. Dallas, Kazuo Tahara, Leonard D. Kohn, Bellur S. Prabhakar> ;Autoimmunity. 1993 Jan 1
13 citations
Analysis of Autoantibody Reactivity in Patients with Graves' Disease Using Recombinant Extracellular Domain of the Human Thyrotropin Receptor and Synthetic Peptides
Ji Lao Fan, Gattadahalli S. Seetharamaiah, Rajesh K. Desai, John S. Dallas, Neelam M. Wagle, Bellur S. Prabhakar> ;Autoimmunity. 1993 Jan 1
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Hospital Affiliations

Cook Children's Medical CenterFort Worth, Texas
Texas Health Harris Methodist Hospital Fort WorthFort Worth, Texas