Summary

Dr. Shelly is a board-certified and fellowship-trained specialist in infectious diseases. His clinical interests include epidemiology and preventing infections in the hospital setting. He earned his medical degree from Jefferson Medical College of Thomas Jefferson University. Dr. Shelly completed his residency and his fellowship at Strong Memorial Hospital. He is certified by the American Board of Internal Medicine in infectious diseases. Dr. Shelly speaks English and French. He is the director of Infection Prevention and Control for Geisinger.

Quick Facts

  • 3.7
  • 40 years of experience
  • 7 insurance plans accepted
  • speaks French, English
  • Jefferson Medical College of Thomas Jefferson Univ
  • 1 written review
  • 1 specialty
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Mark Alan Shelly has 3 locations

Geisinger Lewistown Hospital

400 Highland AveLewistown, PA 17044

Geisinger Medical Center

100 N Academy AveDanville, PA 17822
Mon12:01 am - 11:59 pm
Tue12:01 am - 11:59 pm
Wed12:01 am - 11:59 pm
Thu12:01 am - 11:59 pm
Fri12:01 am - 11:59 pm
Sat12:01 am - 11:59 pm
Sun12:01 am - 11:59 pm

Geisinger Scenery Park

200 Scenery DrState College, PA 16801
Mon7:00 am - 7:00 pm
Tue7:00 am - 7:00 pm
Wed7:00 am - 7:00 pm
Thu7:00 am - 7:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

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Mark Alan Shelly, MD
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Mark Alan Shelly, MDDr. Leslie Joan Parent, MDDr. Michael Albert Foltzer, MDPaula Mckenzie, MD
Infectious DiseaseInfectious DiseaseInfectious DiseaseInfectious Disease
Accepts New Patients Accepts New Patients
3.7 
40 Years of Experience 39 Years of Experience 45 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks French, English Speaks English Speaks Russian, Spanish Speaks English
Lewistown , PAHershey , PAWilkes-Barre , PALewistown , PA
Med School: Jefferson Medical College of Thomas Jefferson Univ Med School: Duke University School Of Medicine Med School: University Of Cincinnati College Of Medicine Med School: Universitatea de Medicina si Farmacie Carol Davila
Current Profile
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Insurance Plans Accepted by Mark Alan Shelly

  • Cigna
  • Geisinger Health Plan
  • Humana
  • UnitedHealthcare
  • UPMC Health Plan
  • Viva Health Plan
  • Viva Health Plan - Medicare

Medical Specialties

Mark Alan Shelly has the following specialty

Specialty Expertise

Mark Alan Shelly has the following 7 areas of expertise

  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Fever
  • Hepatitis C
  • Human Immunodeficiency Virus (HIV/AIDS)
  • Immunization
  • Infection
  • Vaccination

Certifications, License, & Education

40 Years Experience

Mark Alan Shelly holds an active medical license in the state of Pennsylvania. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Medical School

Graduated from Jefferson Medical College of Thomas Jefferson Univ in 1986.

NPI Number

Mark Alan Shelly's NPI number is 1023027927.

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Frequently Asked Questions

Does Mark Shelly accept virtual/telehealth appointments?
Mark Shelly has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Mark Shelly accept my insurance?
You can see the insurance plans that Mark Shelly accepts on their Vitals profile.
Where is Mark Shelly's office located?
Mark Shelly's office is located at 400 Highland Ave, Lewistown, PA, 17044.
Is Mark Shelly accepting new patients?
Mark Shelly has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Mark Shelly speak?
Mark Shelly speaks French and English.

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