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6410 Fannin StSte 1014Houston, TX 77030
Phone+1 832-325-7080
Fax+1 713-512-2239
Dr. Schiess is on Doximity
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Education & Training
University of Texas Southwestern Medical CenterResidency, Neurology, 1981 - 1984
University of Texas Southwestern Medical CenterInternship, Internal Medicine, 1980 - 1981
University of New Mexico School of MedicineClass of 1980
Certifications & Licensure
TX State Medical License 1985 - 2027
LA State Medical License 2023 - 2024
American Board of Psychiatry and Neurology Neurology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification Allscripts Enterprise E HR, Allscripts, 2012, 2014-2017
- CMS Meaningful Use Stage 2 Certification Allscripts Enterprise EHR, Allscripts, 2012, 2014-2017
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012
Clinical Trials
- Early Parkinson's Disease (PD) Cross-Sectional Start of enrollment: 2009 Jan 01
- RBD Longitudinal as Prognostic for PD Start of enrollment: 2009 Jan 01
- Allogeneic Bone Marrow-Derived Mesenchymal Stem Cell Therapy for Idiopathic Parkinson's Disease Start of enrollment: 2017 Nov 01
Publications & Presentations
PubMed
- Bridging Regenerative and Restorative Stem Cell Therapies in Parkinson's Disease.Chiamaka Onuigbo, Juan Martinez-Lemus, Emily Tharp, Mya Schiess
Cells. 2026-03-25 - CSF α-Synuclein Seed Amplification Assays and Skin Immunofluorescence: Clinical Applications, Research Opportunities, and Knowledge Gaps.David G Coughlin, Charles H Adler, William Barbosa, Jeanne Feuerstein, Douglas Galasko
Neurology. 2026-02-10 - Retrospective longitudinal analysis of blood microRNA-7-5p as a possible progression biomarker in people with Parkinson's disease.Shayan Abdollah Zadegan, Corrine Hutchinson, Chiamaka Onuigbo, Juan D Martinez-Lemus, Laura Talbot
Frontiers in Neuroscience. 2026-01-01
Press Mentions
The Stem Cell Race for Parkinson’s Disease: Recent Studies Show Significant PromiseMay 14th, 2025
Stem Cells to Treat Parkinson's? 2 Small Studies Hint at SuccessApril 17th, 2025
Project to Redesign Clinical Trials for Neurologic Conditions for Underserved Populations Funded with $2.9M Grant to UTHealth HoustonJanuary 10th, 2025
Grant Support
- Electrophysiology Of Sdn-Poa And Reproductive EventsEunice Kennedy Shriver National Institute Of Child Health &Human Development1985–1988
- Electrophysiology Of Sdn-Poa And Reproductive EventsEunice Kennedy Shriver National Institute Of Child Health &Human Development1985
Professional Memberships
- Member
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