Dr. McElwain is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
300 Northpointe Cir
Seven Fields, PA 16046Phone+1 724-772-1090Fax+1 724-772-1092
Education & Training
- UPMC Medical Education (Pittsburgh)Residency, Otolaryngology - Head and Neck Surgery, 1993 - 1998
- UPMC Medical EducationInternship, Transitional Year, 1992 - 1993
- The University of Toledo College of MedicineClass of 1992
- The Ohio State UniversityPh.D, Medical Microbiology and Immunology, 1984 - 1987
- Franklin & Marshall CollegeBA, Biology, 1980 - 1984
Certifications & Licensure
- FL State Medical License 2017 - 2026
- PA State Medical License 1995 - 2024
- American Board of Otolaryngology - Head and Neck Surgery Otolaryngology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011
- Fellow (FAAO-HNS) American Academy of Otolaryngology - Head and Neck Surgery
Publications & Presentations
PubMed
- 78 citationsEnhancement of 1,25-Dihydroxyvitamin D3-Mediated Antitumor Activity With DexamethasoneWei Dong Yu, Mariann C. McElwain, Ruth A. Modzelewski, Derick M. Russell, David C. Smith
Journal of the National Cancer Institute. 1998-01-21 - 21 citationsVitamin D: An antiproliferative agent with potential for therapy of squamous cell carcinoma☆Mariann C. McElwain, Ruth A. Modzelewski, Wei-Dong Yu, Derick M. Russell, Candace S. Johnson
American Journal of Otolaryngology. 1997-09-01 - 103 citationsPotentiation of Cisplatin Antitumor Activity Using a Vitamin D Analogue in a Murine Squamous Cell Carcinoma Model SystemBenjamin W. Light, Wei-Dong Yu, Mariann C. McElwain, Derrick M. Russell, Donald L. Trump
Cancer Research. 1997-09-01
Professional Memberships
- Fellow
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: