0 reviews
Summary
Dr. Hosak graduated from the Drexel University College of Medicine in 2011. He works in Allentown, PA and specializes in Emergency Medicine. Dr. Hosak is affiliated with Saint Lukes University Hospital Bethlehem.
Quick Facts
- 15 years of experience
- 32 insurance plans accepted
- St Lukes Hospital
- 1 specialty
- 3 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mark John Hosak, MD | Dr. Steven Guillen, MD | Christopher Carleo, MD | Dr. David Loveless Isaac |
| Emergency Medicine | Emergency Medicine | Emergency Medicine | Emergency Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 15 Years of Experience | 28 Years of Experience | 30 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Allentown , PA | Staten Island , NY | East Setauket , NY | Phillipsburg , NJ |
| Med School: Drexel University College Of Medicine | Med School: University of Pennsylvania School of Medicine | Med School: Suny Stony Brookhealth | Med School: Des Moines University College Of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark John Hosak
Medical Specialties
Dr. Mark John Hosak has the following specialty
Specialty Expertise
Dr. Mark John Hosak has the following 3 areas of expertise
Certifications, License, & Education
15 Years Experience
MEDICAL LICENSE
Medical Doctor, Pennsylvania, 2026, Active
EDUCATION & TRAINING
Residency
St Lukes Hospital
Medical School
Drexel University College Of MedicineGraduated in 2011
Similar doctors
Frequently Asked Questions
- Does Dr. Mark Hosak accept virtual/telehealth appointments?
- Dr. Mark Hosak has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Mark Hosak affiliated with?
- Dr. Mark Hosak is affiliated with Saint Lukes University Hospital Bethlehem.
- How can I make an appointment with Dr. Mark Hosak?
- You can find contact information for Dr. Mark Hosak here on Vitals.
- Does Dr. Mark Hosak accept my insurance?
- You can see the insurance plans that Dr. Mark Hosak accepts on their Vitals profile.
- Where is Dr. Mark Hosak's office located?
- Dr. Mark Hosak's office is located at 1736 Hamilton St, Allentown, PA, 18104.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.





