Pediatric Hematologists and Oncologists in Texas
Data updated monthly · Last refresh October 2026
320 Pediatric Hematology & Oncology providers practice in Texas. The largest concentration is in Houston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
320providers
Houstontop city
Pediatric Hematology & Oncology by city in Texas
Choose a city to see providers there.
Where Pediatric Hematologists and Oncologists in Texas practice
From CMS Medicare enrollment records covering 97 of the 320 providers listed here (30%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatric Hematologists and Oncologists | All clinicians in group | Main city |
| University of Texas Southwestern Medical Center at Dallas | 15 | 3,156 | Dallas |
| Texas Childrens Physician Group | 11 | 661 | Houston |
| Cook Childrens Physician Network | 10 | 307 | Fort Worth |
| Community Medicine Associates | 9 | 590 | San Antonio |
| Dell Childrens Medical Group | 7 | 117 | Austin |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Pediatric Hematologists and Oncologists affiliated |
| University Health System | San Antonio | Government | 3 of 5 | 3 |
| Cook Childrens Medical Center | Fort Worth | Nonprofit | Not rated | 3 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatric Hematology & Oncology providers in Texas
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Rebecca Ramdhan, MDAmarillo, TX · $59 in drug and device payments (2025) ·
(806) 414-9800 Dr. Samer Zaid Kaylani, M.D.Amarillo, TX · No drug or device payments recorded (2025) ·
(806) 414-9800 Dr. Smita Bhaskaran, M.D.Amarillo, TX · No drug or device payments recorded (2025) ·
(806) 414-9800 Dr. Arun Gurunathan, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Donald Wells, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. James Sharp, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Juan Fierro Pineda, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Kayeleigh Higgerson, D.O.Austin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Linda Shaffer, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Philip Neff, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Raven Cooksey, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Robert Mignacca, M.D. Dr. Sage Green, D.O.Austin, TX · $1,545 in drug and device payments (2025) ·
(512) 628-1900 Dr. Sharon Lockhart, MDAustin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Virginia Harrod, M.D.Austin, TX · No drug or device payments recorded (2025) ·
(512) 628-1900 Dr. Catherine Boston, M.D.Corpus Christi, TX · $262 in drug and device payments (2025) ·
(361) 694-5311 Dr. Farha Sherani, M.D.Corpus Christi, TX · $19 in drug and device payments (2025) ·
(361) 694-5311 Dr. Jose Esquilin, M.D.Corpus Christi, TX · $961 in drug and device payments (2025) ·
(361) 694-5311 Dr. Judith Mullins, M.D.Corpus Christi, TX · No drug or device payments recorded (2025) ·
(361) 694-5311 Dr. Ndina Nhlane, M.D.Corpus Christi, TX · No drug or device payments recorded (2025) ·
(361) 694-5311 Dr. Nkechi Mba, M.DCorpus Christi, TX · No drug or device payments recorded (2025) ·
(361) 694-4149 Dr. Alexander Gozman, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 648-3382 Dr. Andrew Koh, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 456-2382 Dr. Avanthi Shah, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 456-2382 Dr. Ayesha Zia, MDDallas, TX · $27,290 in drug and device payments (2025) ·
(214) 648-3903 Dr. Carl Lenarsky, MDDallas, TX · No drug or device payments recorded (2025) ·
(972) 566-6647 Dr. Erika Lopez Bertiery, MDDallas, TX · No drug or device payments recorded (2025) ·
(972) 566-6647 Dr. Erin ButlerDallas, TX · No drug or device payments recorded (2025) ·
(214) 456-7000 Dr. Gabriella Nguyen, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 648-3111 Dr. George Buchanan, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 730-5437 Dr. James Amatruda, MD PHDDallas, TX · No drug or device payments recorded (2025) ·
(214) 456-7000 Dr. Jamie Truscott, MDDallas, TX · No drug or device payments recorded (2025) ·
(144) 565-9592 Dr. Jessica Garcia, M.D.Dallas, TX · $33,878 in drug and device payments (2025) ·
(214) 648-8594 Dr. Joel Weinthal, MDDallas, TX · No drug or device payments recorded (2025) ·
(972) 566-6647 Dr. John Cameron, MD PHDDallas, TX · No drug or device payments recorded (2025) ·
(214) 730-5437 Dr. Jonathan Wickiser, MD Dr. Kathryn Dickerson, MDDallas, TX · $4,860 in drug and device payments (2025) ·
(214) 456-2382 Dr. Kenneth Chen, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 648-3903 Dr. Laura Klesse, M.D., PH.D Dr. Lincy Thomas, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 686-5044 Dr. Mary Dang, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 648-3896 Dr. Matthew Campbell, M.D. Common questions
How many Pediatric Hematology & Oncology providers are in Texas?There are 320 Pediatric Hematology & Oncology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Which cities in Texas have the most Pediatric Hematology & Oncology providers?Houston (165), Dallas (42), San Antonio (40) have the highest concentration of Pediatric Hematology & Oncology providers in Texas.
How many Pediatric Hematology & Oncology providers in Texas received drug or device company payments?124 of 320 Pediatric Hematology & Oncology providers in Texas (39%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Which hospitals do Pediatric Hematologists and Oncologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Pediatric Hematologists and Oncologists hold privileges are University Health System in San Antonio; Cook Childrens Medical Center in Fort Worth.
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