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Physician Directory

Dr. Alexander C. Keszeli, DO


Dr. Keszeli's Overview

Dr. Alexander C. Keszeli graduated from the Philadelphia College of Osteopathic Medicine in 1989. He works in Exton, PA and 3 other locations and specializes in Otolaryngology. Dr. Keszeli is affiliated with Brandywine Hospital and Penn Medicine Chester County Hospital. He speaks English and Spanish.

Gender: Male

Languages Spoken: English, Spanish

Dr. Keszeli's Experience

Years in Practice: 26

Conditions Treated by Dr. Keszeli

  • Acute sinusitis
  • Chronic sinusitis
  • Acute upper respiratory tract infections
  • Allergic rhinitis
  • Deviated nasal septum
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Procedures Performed by Dr. Keszeli

  • Allergen immunotherapy
  • Allergy testing
  • Audiology Evaluation
  • Endoscopy, upper gastrointestinal (UGI)
  • Vestibular function tests
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Dr. Keszeli's Specialties


Dr. Keszeli's Education & Training

Medical School: Philadelphia College of Osteopathic Medicine; Graduated 1989

Dr. Keszeli's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Select
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • Capital BC PPO
  • CIGNA Open Access
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Dr. Keszeli's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Keszeli's Practice

Dr. Keszeli's Hospital Affiliations

Office Locations