Internal medicine sub-internship (Central)

Overview 

The Internal Medicine Sub‑Internship at Geisinger School of Medicine offers a comprehensive, hands-on clinical experience designed to prepare you for the demands of internship. At Geisinger Medical Center in Danville, Pa., you will train in a distinctive environment that blends the warmth and approachability of a community hospital with the advanced capabilities of a major academic tertiary/quaternary care center.

Serving patients across a large geographic region, our hospital exposes you to the full breadth of internal medicine — from common conditions to rare, high‑complexity illnesses referred from across the state. You'll work directly with teams that admit for all internal medicine subspecialties, giving you insight into advanced pathology while maintaining a supportive, resident‑ and faculty‑driven teaching culture.

Your clinical responsibilities are complemented by a robust educational curriculum, including structured internal medicine didactics, case‑based teaching, weekly antibiotic stewardship rounds and much more. This combination of meaningful hands‑on care and consistent, high‑quality teaching helps you deepen your clinical reasoning skills while functioning at the level of an acting intern.

Why choose us?

A true sub-internship experience

From day one, you’ll be a valued member of the care team. Sub‑interns at Geisinger (Danville) take on a broad range of inter-level responsibilities. For example, you’ll:

• Participate in admissions and daily rounds
• Take ownership of patient care in a supervised environment
• Contribute meaningfully to diagnostic and management decisions
• Pend orders directly in the electronic health record
• Write billable notes on their patients
• Conduct patient handoffs

These are just some of the experiences you’ll gain while functioning at the level of an acting intern. The rotation is intentionally designed to mirror the responsibilities of internship, so you start residency confident and prepared.

Goals and objectives

Medical knowledge

• Develop core and advanced internal medicine knowledge
• Integrate pathophysiology with clinical patient management

Patient care

• Strengthen history-taking and physical exam skills
• Present patients clearly and concisely on rounds
• Write billable notes and pend orders
• Participate fully in admissions, rounds and handoffs

Communication & interpersonal skills

• Communicate effectively with patients, families and the care team
• Develop confidence navigating complex clinical conversations

Practice-based learning & improvement

• Evaluate your own performance and respond to feedback
• Apply scientific evidence to improve patient care

Systems-based practice

• Work efficiently within an interdisciplinary team
• Participate in patient handoffs
• Perform and interpret clinical procedures

Professionalism

• Demonstrate integrity, accountability and respect
• Commit to excellence, compassion and lifelong learning