> > > > Dr. Mark Titi, MD
Dr. Mark J Titi MD is a male Allergist & Immunologist, has 22 years of experience and practices in Allergy & Immunology, Allergy, Anesthesiology, and Internal Medicine.
Dr. Mark Titi has 7 office locations.
Allergy & Asthma Center
75 W Church St
Stevens, PA 17578

Phone Number
Locations and availability (7)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Mark Titi, MD is board certified in Allergy & Immunology.

  • He has special expertise in 4 areas:
  • Asthma
  • Food Allergy (Hypersensitivity)
  • Hives (Urticaria)
  • Nasal Allergy (Rhinitis)

Education & Awards

Dr. Titi graduated from University of Maryland , Baltimore.


Dr. Titi has 9 hospital affiliations:

  • Ephrata Community Hospital 
  • Lancaster General Hospital 

Accepted Insurance Plans

Dr. Titi accepts these health insurances in at least one office:

  • United Healthcare - 2 plans
  • Highmark Blue Cross Blue Shield - 2 plans
  • Great-West Healthcare - 2 plans
  • Capital Blue Cross - 2 plans
  • Unicare - 2 plans
  • Geisinger Health Plan - 2 plans
  • Evercare - 2 plans
  • Humana - 2 plans
  • Cigna - 4 plans
  • Gateway Health Plan - 1 plan


  • Russian
  • Spanish

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Additional Information
Where does Dr. Mark J. Titi practice?
Dr. Mark Titi practices Allergy & Immunology, Allergy, Anesthesiology, and Internal Medicine near Stevens, PA.
Additional practice locations include: Lancaster, PA and York, PA.
See Stevens Allergists, Stevens Anesthesiologists, and Stevens Internists.