For Patients:
To request an appointment, call 800.678.KIDS (5437) or fill out our online form.
For Referring Physicians:
To refer a patient, call Children's Direct at 800.678.HELP (4357).
Alexander Weymann, MD
Transplant Medical-Pediatric - certified
Gastroenterology-Pediatric - certified
*Pediatrics - certified
For Patients:
To request an appointment, call 800.678.KIDS (5437) or fill out our online form.
For Referring Physicians:
To refer a patient, call Children's Direct at 800.678.HELP (4357).

2Nd Floor Suite C
Saint Louis, MO 63110
314.454.6173
Education
Internship: Mt. Sinai Medical Center New York
Residency: Mt. Sinai Medical Center New York
Fellowship: Washington University School of Medicine St. Louis
Health Plans Accepted
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Aetna Elect Choice EPO |
Aetna HealthFund |
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Aetna HMO/Open Access |
Aetna Managed Choice POS |
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Aetna Open Access Elect Choice EPO |
Aetna POS/PPO/Choice |
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Aetna PPO |
Aetna Quality Point of Service |
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Aetna USAccess |
Baxter Regional PHO |
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BCBS of IL PPO |
BCBS/Anthem(Blue Access Choice PPO |
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BCBS/Anthem(Blue Access PPO) |
Beech Street/Capp Care PPO |
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Best Doctors Inc |
Capital Regional Medical Center PP |
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Cigna Open Access HMO/POS |
Cigna PPO |
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CMR (Care Management Resources) |
Community Care Network PPO |
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Community Partners Health Plan/PPO |
CorVel PPO |
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Coventry Advantra HMO - Medicare |
Coventry HMO/POS |
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Coventry PPO |
Decatur Memorial Tertiary/Quarterna |
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First Health |
Great-West HMO/POS |
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Great-West Open Access |
Great-West PPO |
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Hannibal Health Network Tertiary |
Health Alliance HMO & PPO |
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Healthlink Open Access/HMO/POS |
Healthlink PPO |
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HFN Inc. PPO |
Home State-MC+ |
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Humana PPO/ChoiceCare Network |
Illinois Public Aid/Health Connect |
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IPA Secondary to Medicare |
Mail Handlers/CNA PPO |
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Medicaid MO/ Missouri HealthNet |
Medicare |
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Mercy Health Plan HMO/POS |
Mercy Health Plan PPO |
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MO Medicaid Secondary to Medicare |
MultiPlan PPO |
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Personal Care Health Mgmt HMO |
Personal Care Health Mgmt PPO/POS |
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PPO Next/HealthStar |
Primrose Tertiary/Quarternary |
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Private Health Care Systems PPO |
Providers Network of America |
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Quincy Health Care Management |
St. John's Health System Tertiary |
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Tricare/Triwest Prime HMO/POS |
Tricare/Triwest Standard/ Extra PPO |
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Union Pacific RR Emp. Health System |
United Healthcare Choice/Choice+ |
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United Healthcare PPO/ Options |
United Healthcare Select/Select+POS |
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USA Managed Care Org |
Wellborn HMO |
Thromboembolus Crossing Patent Foramen Ovale: Appearance in Multislice Computed Tomography and Echocardiography.Weymann A, Schmack B, Rosendal C, Karck M, Szabo G.Ann Thorac Cardiovasc Surg. 2011 Dec 9. [Epub ahead of print]
- PMID:
- 22156283
- [PubMed - as supplied by publisher]
Free ArticleRelated citationsUse of an Antimicrobial Skin Sealant Reduces Surgical Site Infection in Patients Undergoing Routine Cardiac Surgery.Dohmen PM, Weymann A, Holinski S, Linneweber J, Geyer T, Konertz W.Surg Infect (Larchmt). 2011 Dec 2. [Epub ahead of print]
- PMID:
- 22136490
- [PubMed - as supplied by publisher]
Related citationsGiant pseudoaneurysm of the ascending aorta caused by chronic stanford type a aortic dissection.Weymann A, Schmack B, Karck M, Szabó G.Can J Cardiol. 2011 Nov;27(6):871.e3-4. No abstract available.
- PMID:
- 22118022
- [PubMed - in process]
Related citationsImages in clinical medicine. Lung herniation after minimally invasive cardiothoracic surgery.Weymann A, Szabo G.N Engl J Med. 2011 Sep 1;365(9):e19. No abstract available.
- PMID:
- 21879893
- [PubMed - indexed for MEDLINE]
Free ArticleRelated citationsEarly-onset Hepatic Fibrosis in Lysinuric Protein Intolerance.Shinawi M, Dietzen DJ, White FV, Sprietsma L, Weymann A.J Pediatr Gastroenterol Nutr. 2011 Dec;53(6):695-8. No abstract available.
- PMID:
- 21716135
- [PubMed - in process]
Related citationsA retrospective non-randomized study on the impact of INTEGUSEAL, a preoperative microbial skin sealant, on the rate of surgical site infections after cardiac surgery.Dohmen PM, Gabbieri D, Weymann A, Linneweber J, Geyer T, Konertz W.Int J Infect Dis. 2011 Jun;15(6):e395-400. Epub 2011 Apr 5.
- PMID:
- 21466965
- [PubMed - indexed for MEDLINE]
Related citationsDevelopment and evaluation of a perfusion decellularization porcine heart model--generation of 3-dimensional myocardial neoscaffolds.Weymann A, Loganathan S, Takahashi H, Schies C, Claus B, Hirschberg K, Soós P, Korkmaz S, Schmack B, Karck M, Szabó G.Circ J. 2011 Apr;75(4):852-60. Epub 2011 Feb 2.
- PMID:
- 21301134
- [PubMed - indexed for MEDLINE]
Free ArticleRelated citationsLiver regeneration is impaired in lipodystrophic fatty liver dystrophy mice.Gazit V, Weymann A, Hartman E, Finck BN, Hruz PW, Tzekov A, Rudnick DA.Hepatology. 2010 Dec;52(6):2109-17. doi: 10.1002/hep.23920. Epub 2010 Oct 21.
- PMID:
- 20967828
- [PubMed - indexed for MEDLINE]
Free PMC ArticleRelated citationsClinical experience with expanded use of the Ross procedure: a paradigm shift?Weymann A, Dohmen PM, Grubitzsch H, Dushe S, Holinski S, Konertz W.J Heart Valve Dis. 2010 May;19(3):279-85.
- PMID:
- 20583389
- [PubMed - indexed for MEDLINE]
Related citationsBiliary strictures in pediatric liver transplant recipients - early diagnosis and treatment results in excellent graft outcomes.Anderson CD, Turmelle YP, Darcy M, Shepherd RW, Weymann A, Nadler M, Guelker S, Chapman WC, Lowell JA.Pediatr Transplant. 2010 May;14(3):358-63. Epub 2009 Dec 9.
- PMID:
- 20003138
- [PubMed - indexed for MEDLINE]
Related citationsRight coronary artery to superior vena cava fistula: imaging with cardiac catheterization, 320-detector row computed tomography, magnetic resonance imaging, and transoesophageal echocardiography.Weymann A, Lembcke A, Konertz WF.Eur Heart J. 2009 Sep;30(17):2146. Epub 2009 May 20. No abstract available.
- PMID:
- 19457925
- [PubMed - indexed for MEDLINE]
Free ArticleRelated citationsp21 is required for dextrose-mediated inhibition of mouse liver regeneration.Weymann A, Hartman E, Gazit V, Wang C, Glauber M, Turmelle Y, Rudnick DA.Hepatology. 2009 Jul;50(1):207-15.
- PMID:
- 19441104
- [PubMed - indexed for MEDLINE]
Free PMC ArticleRelated citationsEvidence for non-traditional activation of complement factor C3 during murine liver regeneration.Clark A, Weymann A, Hartman E, Turmelle Y, Carroll M, Thurman JM, Holers VM, Hourcade DE, Rudnick DA.Mol Immunol. 2008 Jun;45(11):3125-32. Epub 2008 May 1.
- PMID:
- 18452991
- [PubMed - indexed for MEDLINE]
Free PMC ArticleRelated citationsDifferential developmental regulation of rat liver canalicular membrane transporters Bsep and Mrp2.Tomer G, Ananthanarayanan M, Weymann A, Balasubramanian N, Suchy FJ.Pediatr Res. 2003 Feb;53(2):288-94.
- PMID:
- 12538788
- [PubMed - indexed for MEDLINE]












