0 reviews
Summary
Dr. Mark Osborn specializes in internal medicine and emergency medicine, bringing over five decades of medical expertise to his practice. He earned his medical degree from the University of Kansas School of Medicine, establishing a strong foundation for his extensive career in healthcare. With 53 years of experience, Dr. Osborn has developed deep knowledge in both the comprehensive care of adult patients and the fast-paced environment of emergency medical treatment.
Dr. Osborn practices in Philadelphia, Pennsylvania, where he serves patients requiring both routine internal medicine care and urgent medical attention. His dual specialty training allows him to provide comprehensive healthcare services, from preventive care and chronic disease management to acute emergency interventions. The combination of internal medicine and emergency medicine expertise makes him well-equipped to handle a wide range of medical situations with the wisdom that comes from decades of patient care.
Dr. Osborn practices in Philadelphia, Pennsylvania, where he serves patients requiring both routine internal medicine care and urgent medical attention. His dual specialty training allows him to provide comprehensive healthcare services, from preventive care and chronic disease management to acute emergency interventions. The combination of internal medicine and emergency medicine expertise makes him well-equipped to handle a wide range of medical situations with the wisdom that comes from decades of patient care.
Overview based on verified provider data
Quick Facts
- 53 years of experience
- University Of Kansas School Of Medicine
- 2 specialties
- 1 area of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mark Mckinley Osborn | Lenia M. Prinos, CRNP | Dr. Vijay L. Choudhry, MD | Dr. Leo Zacharias, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 53 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Philadelphia , PA | Langhorne , PA | Darby , PA | Darby , PA |
| Med School: University Of Kansas School Of Medicine | Med School: Lady Hardinge Medical College | Med School: St. Georges University School of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Mckinley Osborn
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mark Mckinley Osborn has the following 2 specialties
Specialty Expertise
Dr. Mark Mckinley Osborn has the following area of expertise
Certifications, License, & Education
53 Years Experience
Dr. Mark Mckinley Osborn holds an inactive medical license in the state of Pennsylvania.
Medical License
Medical Doctor with an inactive medical license in the state of Pennsylvania.
Education & Training
Medical School
Graduated from University Of Kansas School Of Medicine in 1973.
NPI Number
Dr. Osborn's NPI number is 0.
Similar Doctors
Frequently Asked Questions
- Is Dr. Mark Osborn accepting new patients?
- Dr. Mark Osborn has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Mark Osborn?
- You can find contact information for Dr. Mark Osborn here on Vitals.
- Does Dr. Mark Osborn accept my insurance?
- You can see the insurance plans that Dr. Mark Osborn accepts on their Vitals profile.
- Does Dr. Mark Osborn accept virtual/telehealth appointments?
- Dr. Mark Osborn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Mark Osborn's office located?
- Dr. Mark Osborn's office is located at 1835 Market St Fl 8, Philadelphia, PA, 19103.
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.





