Summary

Dr. Mark Osevala is a thoracic surgeon with over four decades of experience serving patients throughout Pennsylvania. He earned his medical degree from Philadelphia College of Osteopathic Medicine and completed his residency training at Mercy Hospital. With 41 years in practice, Dr. Osevala has developed extensive expertise in complex chest and heart surgeries. He speaks English with his patients.

Dr. Osevala practices at UPMC Williamsport and maintains additional locations in Harrisburg, Lebanon, and Ephrata, Pennsylvania. His clinical focus includes treating coronary artery disease and addressing heart conditions that affect blood flow to the heart muscle. He performs essential cardiac procedures such as placing arterial lines for monitoring and central venous catheters for treatment access. Patients have given Dr. Osevala an average rating of 4.1 out of 5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 4.1
  • 41 years of experience
  • 14 insurance plans accepted
  • speaks English
  • Mercy Hospital
  • 5 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Mark Allan Osevala has 4 locations

Upmc Williamsport

700 High StWilliamsport, PA 17701
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Upmc Harrisburg

111 S Front StHarrisburg, PA 17101

WellSpan Cardiovascular Surgery in Ephrata

179 N Reading RdEphrata, PA 17522

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Dr. Mark Allan Osevala, DODr. Syed Asmar Yazdani, MDDr. Karl Melvin Ahlswede, MDDr. Suzan Cowart Mcgary
Thoracic SurgeryThoracic SurgerySurgeryThoracic Surgery
Accepts New Patients Accepts New Patients
4.1 
4.5 
41 Years of Experience 26 Years of Experience 38 Years of Experience 39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Williamsport , PAWilliamsport , PAWilliamsport , PAWilliamsport , PA
Med School: Philadelphia College Of Osteopathic Medicine Med School: Dow Medical College Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: University Of Texas Medical Branch At Galveston
Current Profile
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Insurance Plans Accepted by Dr. Mark Allan Osevala

  • AARP
  • Aetna
  • Cigna
  • Fidelis Care (NY) - Medicaid (Managed)
  • Geisinger Health Plan
  • Geisinger Health Plan - HMO
  • Highmark Blue Shield
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Meritain Health
  • UPMC Health Plan
  • UPMC Health Plan - Medicaid (Managed)

Medical Specialties

Dr. Mark Allan Osevala has the following specialty

Specialty Expertise

Dr. Mark Allan Osevala has the following 5 areas of expertise

  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

41 Years Experience

EDUCATION & TRAINING

Residency

Mercy Hospital

Medical School

Philadelphia College Of Osteopathic MedicineGraduated in 1985

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Frequently Asked Questions

Does Dr. Mark Osevala accept my insurance?
You can see the insurance plans that Dr. Mark Osevala accepts on their Vitals profile.
Is Dr. Mark Osevala accepting new patients?
Dr. Mark Osevala has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Mark Osevala affiliated with?
Dr. Mark Osevala is affiliated with Upmc Williamsport.
What languages does Dr. Mark Osevala speak?
Dr. Mark Osevala speaks English.
Does Dr. Mark Osevala accept virtual/telehealth appointments?
Dr. Mark Osevala has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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