0 reviews
Summary
Dr. Jonathan Shallcross treats fatigue, weakness, and cerebrovascular accident as part of his internal medicine practice. He is affiliated with Lancaster General Hospital in Lancaster, Pennsylvania, and has 13 years of experience. He earned his medical degree from the University of Maryland School of Medicine and completed his residency at the University of Pennsylvania Health System. He speaks English and Spanish.
Overview based on verified provider data
Quick Facts
- 13 years of experience
- 34 insurance plans accepted
- speaks English, Spanish
- University Of Pennsylvania Health System
- 1 specialty
- 7 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Lancaster General Hospital
555 N Duke StLancaster, PA 17602 Tel: (717) 544-5511
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Jonathan Casey Shallcross, MD | Dr. Michael Knolle, DO | Adam Adika | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 13 Years of Experience | 23 Years of Experience | 6 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | |
| Lancaster , PA | Elizabethtown , PA | Philadelphia , PA | Mesquite , TX |
| Med School: University Of Maryland School Of Medicine | Med School: Lake Erie College of Osteopathic Medicine | Med School: Lewis Katz School Of Medicine At Temple University | Med School: University of Lynchburg - DMSc |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jonathan Casey Shallcross
Medical Specialties
Dr. Jonathan Casey Shallcross has the following specialty
Specialty Expertise
Dr. Jonathan Casey Shallcross has the following 7 areas of expertise
Certifications, License, & Education
13 Years Experience
Dr. Jonathan Casey Shallcross holds an active medical license in the state of Pennsylvania.
Medical License
Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.
Education & Training
Residency
Completed their residency at University Of Pennsylvania Health System.
Medical School
Graduated from University Of Maryland School Of Medicine in 2013.
NPI Number
Dr. Shallcross' NPI number is 1760725667.
Similar doctors
Frequently Asked Questions
- Is Dr. Jonathan Shallcross accepting new patients?
- Dr. Jonathan Shallcross has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Jonathan Shallcross accept my insurance?
- You can see the insurance plans that Dr. Jonathan Shallcross accepts on their Vitals profile.
- Where is Dr. Jonathan Shallcross's office located?
- Dr. Jonathan Shallcross's office is located at 555 N Duke St, Lancaster, PA, 17602.
- Which hospitals is Dr. Jonathan Shallcross affiliated with?
- Dr. Jonathan Shallcross is affiliated with Lancaster General Hospital.
- What languages does Dr. Jonathan Shallcross speak?
- Dr. Jonathan Shallcross speaks English and Spanish.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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.






