Subspecialty Rotations
The General Internal Medicine Division forms the foundation for the Internal Medicine program. It is the largest division, consisting of over 70 active, board-certified general internists, many of whom hold affiliate academic professorships with Penn State College of Medicine. These physicians serve as teaching attendings for the three General Internal Medicine inpatient services and for our resident and private practice outpatient services. In addition, LVHN offers three fellowships:
- Cardiology (based solely at Lehigh Valley Health Network)
- Pulmonary / Critical Care (affiliated with Penn State / Hershey Campus)
- Hematology / Oncology (affiliated with Penn State / Hershey Campus)

Allergy
The Division of Allergy consists of board-certified allergist-immunologists who treat patients with bronchial asthma, sinusitis, allergic rhinitis, urticaria,and drug, food, and insect hypersensitivity. Special procedures which the resident may learn include: methacholine challenges, penicillin and aspirin desensitization, nasal endoscopy and laryngoscopy.
Ambulatory Care
In addition to these ambulatory blocks, ambulatory care is emphasized in all other residency experiences. While on various subspecialty rotations, the resident spends extensive time in outpatient settings in either a clinical or private office setting.
Cardiology
The hospital operates one of the largest invasive cardiology programs in Pennsylvania, performing 5,400 procedures annually. Services include: diagnostic catheterization; transluminal angioplasty; balloon valvuloplasty; endomyocardial biopsy; and directional coronary atherectomy.
The clinical cardiology teaching service consists of a one-month rotation in the Coronary Intensive Care Unit where first-year, junior, senior residents and fellows learn to evaluate and manage critically ill cardiac patients and perform invasive bedside procedures. Dedicate attending teaching rounds occur daily from 9 a.m. to 12 p.m.
This experience exposes the resident to invasive hemodynamic monitoring; temporary transvenous pacemakers; interpreting electrocardiograms and identifying rhythm disturbances; echocardiography; diagnostic and interventional cardiac catheterization; cardiac radiography; and the initial stages of cardiac rehabilitation in acute MI patients.
The cardiology subspecialty elective is a tutorial program designed to provide the junior and senior resident with a general introduction to clinical cardiology.
During this rotation, residents will develop skills to diagnose and treat cardiac patients in inpatient and ambulatory settings. Exposure is gained to various testing modalities including: electrocardiography; exercise treadmills; echocardiography; cardiac catheterization; and cardiac radiography. In addition, the rotation provides exposure to cardiac physiology, including indications and results of right heart catheterization.
Residents in this elective receive tutorial training from teaching attendings in the Section of Cardiology. The core clinical learning opportunities come through inpatient cardiology consultations, experience in the cardiology clinic, private offices and performance of ER consultations. Residents are welcome, when their schedule allows, to participate in seven hours of weekly cardiology fellow conferences.
Critical Care Medicine
Transitional and Internal Medicine residents and interns rotate through the Coronary Care and Medical Intensive Care Unit. These comprehensive rotations provide interns and residents first hand clinical and learning experiences in the diagnosis and management of shock states, acute coronary syndromes, arrhythmias, ventilator support, and numerous other disease states.
The Medical Intensive Care Unit is staffed by intensive care physicians. Residents work closely with the intensivists and subspecialty physicians to provide treatment for a broad array of illnesses. Residents will have the opportunity to perform invasive procedures including central venous catheter placement. Residents receive extensive didactic and clinical experience from daily teaching attending rounds. An extensive critical care syllabus and conference schedule complete this rotation.
Dermatology
Endocrinology
The division consists of eight members, all of whom have academic appointments and one institutionally based division chief. The rotation in endocrinology includes exposure to both inpatient, consultative services and to an outpatient endocrine clinic.Inpatient consultations and patient rounds are done daily to develop the resident's skills in evaluation and management of endocrine problems in the hospital setting.
Residents will spend afternoons in a private outpatient endocrine office to gain exposure to general endocrinology with a focus on diabetes and thyroid disease. In the endocrine clinic, held one half-day per week, the resident sees ambulatory patients with a broad spectrum of endocrine diseases. The resident is also exposed to an outpatient endocrine testing lab and to an outpatient Diabetes Education Center.
Case discussions and didactic reviews are held with the resident on a daily basis at which time pathophysiology and management of endocrine disorders are discussed in detail. The opportunity for involvement in clinical research, if desired, is available.
Gastroenterology
The Division of Gastroenterology provides comprehensive services in the evaluation of gastrointestinal and hepatobiliary diseases, including diagnostic and therapeutic endoscopy of the upper and lower GI tract and pancreatic-biliary systems. Strong ancillary services in radiology, pathology and the clinical laboratory provide a balanced approach to the management of GI patients.The GI lab is well-equipped with state of the art equipment. Upper endoscopy, colonoscopy, flexible sigmoidoscopy, ERCP, endoscopic ultrasound and capsule endoscopy are common procedures. Physiologic studies to evaluate esophageal and analrectal motility disorders are available. Wireless pH monitoring with Bravo is performed in selected patients.
Medical residents are offered an elective rotation on the gastroenterology consult inpatient service with 2 or 4 wk rotations. The resident is an integral part of the consultation service under the supervision of the teaching attending. Evidence based medicine is emphasized.
16 board certified gastroenterologists are members of the GI division. Each gastroenterologist has an active clinical practice and many members have decades of clinical experience.
Ambulatory experience in GI is provided by half-day rotations in the GI Clinic at the hospital. If additional exposure is desired, rotations to gain experience can be arranged at the teaching attending's private office.
The clinical experience is supplemented by participation in the tumor board meetings, IBD conference held monthly in conjunction with the surgical service and daily didactic teaching on rounds. Histopathology review with our pathology colleagues is available. Additional selected conferences are offered during the month of April for all residents. Residents are encouraged to observe endoscopic procedures relevant to their patients.
Geriatrics
The Division of Geriatrics offers a clinical rotation for medical residents and students which include opportunities to observe and manage elderly patients suffering a wide range of medical problems. This experience includes inpatient and outpatient care.The hospital's geriatrics division is a multifaceted community program which consists of consultative services, clinical care, and clinical, patient and community education.
Rotating residents are responsible for providing primary care and consultations for patients in acute, ambulatory, community, and long-term care settings. The goal of this experience is to understand the interaction of natural aging and disease, as well as to learn assessment techniques, therapies and patient management.
The rotation emphasizes the physiology of aging, the pathophysiology associated with diseases, functional assessment, and the treatment and management of acute and chronic patients in the hospital, nursing homes, the community and at home.
Finally, the resident learns the behavioral aspects of illnesses, socioeconomic factors and ethical and legal considerations that are essential to the care of the elderly.
Hematology/Medical Oncology
The resident sees new patient consultations in the hospital and office under the supervision of the attending physician and prepares a written consultation report. Inpatient rounds occur each morning with the rounding oncologist, physician assistant, and hem/onc fellow. Tumor boards are scheduled several times weekly and over the month will include conferences in colorectal, urology, skin/soft tissue, pulmonary, endocrine and breast as well as a weekly general conference at which time a variety of hematologic, head and neck, and neoplasms are presented.
Infectious Diseases
Nephrology
A large teaching faculty in the Division of Nephrology offers residents in-depth exposure to the many presentations of renal disease. The physicians provide diagnostic consultation and treatment management of medical and surgical critical care patients requiring acute hemodialysis and continuous arteriovenous hemofiltration.In addition, the service includes a large number of end-stage renal-disease patients who have undergone kidney transplants, or who are maintained on outpatient hemodialysis or continuous ambulatory peritoneal dialysis.
Residents on rotation in Nephrology receive broad experience in the care of acute renal disease patients and gain an understanding of the basics of patient management, water and electrolyte balance and acid-base disturbances. Emphasis is also placed on clinical nutrition, metabolism and the psychosocial aspects of acute and chronic illness.
In cooperation with the inpatient acute hemodialysis unit various modalities of renal replacement therapy including peritoneal dialysis, intermittent hemodialysis, CVVHD and apheresis are performed.
The Division of Nephrology also plays a vital role in the hospital's kidney and pancreatic transplant program.
Neurology
During the neurology rotation, residents care for patients with a wide variety of neurological disorders under the supervision of the teaching attendings in primary, consultative and outpatient settings.The Neurology Division staffs the following centers - The Headache Center, Multiple Sclerosis Center, Neuromuscular Center, Epilepsy Center, and Cerebrovascular Disease Center. In addition, there is an active general neurology practice with additional concentrations of patients with movement disorders such as Parkinson’s disease and other degenerative disorders such as Alzheimer’s Disease. This all affords the resident the opportunity to view a wide range of neurological conditions in depth. The resident will observe various neurodiagnostic procedures from neuroradiological imaging to electroencephalography, electromyography, and nerve conduction studies. Required conferences include a case based core curriculum comprised of 12 lectures, and also held from September through June, monthly neuropathology conference, and weekly Neurology Grand Rounds.
Residents can also participate in a variety of clinical research projects in the Neuroscience Research section, discussed bi-monthly at the Neuroscience Research Conference. Studies have involved stroke prevention and acute care, MS, epilepsy, Alzheimer disease, headache, and movement disorders.
Pulmonary Diseases
Rotation through the Division of Pulmonary Medicine provides residents with the opportunity to learn the diagnosis and treatment of a wide spectrum of respiratory diseases. The section's seven certified pulmonary intensivists provide comprehensive pulmonary and critical care consultative services to both hospitalized and ambulatory patients.The pulmonary teaching service also provides an opportunity for learning about the pulmonary laboratory and respiratory therapy including the interpretation of pulmonary function tests and arterial blood gases. The resident also develops ventilator management skills.
This rotation also offers the opportunity to learn the evaluation and treatment of sleep disorders in the hospital's modern sleep laboratory.
In addition to hospital-based services, the resident can assist in patient care in the pulmonologists' private offices.

