{"id":149,"date":"2018-03-19T17:10:10","date_gmt":"2018-03-19T17:10:10","guid":{"rendered":"https:\/\/wp.uthscsa.edu\/nephrology\/?page_id=149"},"modified":"2025-07-17T12:29:26","modified_gmt":"2025-07-17T17:29:26","slug":"fellows","status":"publish","type":"page","link":"https:\/\/lsom.uthscsa.edu\/nephrology\/fellowship\/fellows\/","title":{"rendered":"Current and Past Fellows"},"content":{"rendered":"

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2025 Fellow Graduates (AY 2023-2025)<\/h3>\n

\"\"Madison Calder, MD (US Air Force)<\/strong>
\nResidency: University of California Davis Health, Sacramento, CA<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

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 <\/p>\n

\"\"<\/p>\n

Eric Garza, MD<\/strong>
\nResidency: HCA-Corpus Christi Medical Center, Corpus Christi, TX <\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"EricJason Gnasigamany, DO<\/strong>
\nResidency: Texas A&M Christus Good Shepherd Medical Center, Longview, TX <\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"VictorVictor Hoang, DO (US Air Force)<\/strong>
\nResidency: Keesler Air Force Base Medical Center, Biloxi, MS <\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"PatrickPatrick Palacios, MD<\/strong>
\nResidency: UT Health San Antonio Long School of Medicine, San Antonio, TX <\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"\"Javier Sevilla Rodriguez, MD<\/strong>
\nResidency: Centro Medico Episcopal San Lucas, Ponce, Puerto Rico <\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

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Current 2nd year Fellows (AY 2024-2026)<\/h3>\n

\"HebahHebah Alrahamneh, MD<\/strong>
\nResidency: Mountain View Regional Medical Center, Las Cruces, NM<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"Gerardo<\/p>\n

Gerardo Astorga, MD<\/strong>
\nResidency: UT Rio Grande Valley Knapp Medical Center, Weslaco, TX<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"NamrataNamrata Carpenter, MD<\/strong>
\nResidency: Texas Institute of Graduate Medical Education and Research, San Antonio, TX<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

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\"FedouaFedoua Er Rbii, MD (Air Force)<\/strong>
\nResidency: Malcolm Grow Medical Center, Joint Base Andrews, MD<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

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\"EmmanuelEmmanuel Garrastegui Mercado, MD<\/strong>
\nResidency: Las Palmas Del Sol Medical Center, El Paso, TX<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

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\"AmmarAmmar Mahmood, MD<\/strong>
\nResidency: Las Palmas Del Sol Medical Center, El Paso, TX<\/em>
\n*Track: Nephrology Critical Care<\/em><\/p>\n

 <\/p>\n

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\"JuliaJulia Switzer, MD (Air Force)<\/strong>
\nResidency: San Antonio Uniformed Services Health Education Consortium, Fort Sam Houston, TX<\/em>
\n*Track: Clinical Nephrology<\/em><\/p>\n

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Current 1st year Fellows (AY 2025-2027)<\/h3>\n

\"ImranImran Amer, MD
\n<\/strong>Residency: Guthrie\/Robert Packer Hospital, Sayre, PA
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"Ahnaf<\/p>\n

Ahnaf Arefin, MD
\n<\/strong>Residency: UTHSCSA, San Antonio, TX
\n*Track: Clinical Nephrology<\/p>\n

 <\/p>\n

 <\/p>\n

\"StephanieStephanie Matheu, MD
\n<\/strong>Residency: Texas Institute of Graduate Medical Education and Research, San Antonio, TX
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"FernandoFernando Palacios Cuervo, MD
\n<\/strong>Residency: Hospital Nacional Alberto Sabogal Sologuren, Lima, Peru
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"Ji-Min<\/p>\n

Ji-Min Park, MD (US Air Force)
\n<\/strong>Residency: San Antonio Uniformed Services Health Education Consortium, Fort Sam Houston, TX
\n*Track: Clinical Nephrology<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"WilliamWilliam Parkinson, MD (US Air Force)
\n<\/strong>Residency: San Antonio Uniformed Services Health Education Consortium, Fort Sam Houston, TX
\n*Track: Nephrology Critical Care<\/em><\/p>\n

 <\/p>\n

 <\/p>\n

\"EdwinEdwin Torres-Garcia, MD
\n<\/strong>Residency: San Juan City Hospital, San Juan, Puerto Rico
\n*Track: Clinical Nephrology<\/em><\/p>\n

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