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Nephrology / Critical Care Medicine Fellowship

The three-year nephrology / critical care medicine track is designed for highly motivated applicants who desire formal nephrology training with subspecialty training in critical care medicine. This program focuses on clinical skills, teaching, and education in both clinical nephrology and critical care.

The first two years of the program focuses on nephrology training, in inpatient and outpatient care. The third year will be dedicated to critical care medicine. At the conclusion of the fellowship, the fellow will be board-eligible in both nephrology and critical care medicine.

Clinical Curriculum

First Year

As a fellow in this track, your first year will consist of 12 months of inpatient nephrology with the rest of your fellowship class. Time will be divided among three different sites.

Yale New Haven Hospital’s York Street Campus (YNHH-YSC): A teaching hospital with 1000+ medical and surgical beds. You will divide your time between rotations focused on transplant nephrology, end stage renal disease, and nephrology consults. There is also a night float system, and you will be periodically on evening night call during your time at YNHH-YSC.

In addition to consultative care covering all aspect of inpatient nephrology consultation, inpatient time will expose you to the following:

  • Continuous renal replacement therapy, intermittent hemodialysis, and peritoneal dialysis
  • Training to perform ultrasound guided native and transplant kidney biopsies
  • Insertion of non-tunneled dialysis catheters
  • Point-of-care ultrasound, focused on volume assessment and acute kidney injury
  • Urine microscopy
  • Exposure to donor and recipient transplant surgeries

Yale New Haven Hospital’s Saint Raphael Campus (YNHH-SRC): A 500-bed hospital where you will be exposed to inpatient nephrology consults. Procedures are generally not performed while on service at YNHH-SRC.

VA Connecticut Healthcare System: A 200-bed hospital in West Haven where you will be exposed to inpatient nephrology consults and both inpatient and outpatient end stage renal disease care. You will have the opportunity to perform dialysis catheter insertions and ultrasound-guided native kidney biopsies.

In addition to the above inpatient time, during your first year, you will have an outpatient general nephrology continuity clinic either at YNHH-YSC or the VA’s West Haven location.

Approximately 80% of inpatient time will be spent at YNHH-YSC, with 10% of time at YNHH-SRC and 10% at the VA Connecticut Healthcare System.

Second Year

You will spend approximately 4-6 months on inpatient rotations at any of the three sites (YNHH-YSC, YNHH-SRC, or the VA Connecticut Healthcare System).

For the remaining 6-8 months of second year, you will spend them in the outpatient setting. Outpatient learning will include the following:

  • Continuity on an outpatient hemodialysis shift
  • Weekly exposure to home hemodialysis and peritoneal dialysis at an outpatient home dialysis unit consisting of 75 patients
  • Outpatient clinics including kidney stone, onco-nephrology, glomerular disease, hypertension, and transplant
  • Opportunity for outpatient native kidney biopsies
  • Opportunity for exposure to pediatric nephrology, interventional nephrology, palliative care
  • Electives and procedures focused on critical care medicine are possible

In addition, you will be responsible for inpatient coverage while your co-fellows are on vacation and rotating through the night float schedule.

During the second year, you will also have a yearlong general nephrology continuity clinic either at YNHH-YSC or the VA.

During the first two years, didactics and conferences are focused on nephrology, including:

  • Fellows nephrology conference
  • Hypertension conference
  • Transplant conference
  • Kidney pathology conference
  • Fellows physiology seminar series
  • Nephrology grand rounds
  • Nephrology journal club

Third Year

The third year will focus on critical care. You will rotate through a broad mix of intensive care units in a schedule that it is integrated with the three-year Pulmonary Critical Care fellowship.

During this time as a critical are fellow, you split their time between both Yale New Haven Hospital campuses. You also rotate to Bridgeport Hospital, home to the Connecticut Burn Center, the state’s only specialized burn center. In addition, there is elective time that is customized to your career goals and prior training.

Yale New Haven Hospital-York Street Campus (YNHH-YSC) provides advanced services such as solid organ and bone marrow transplantation, trauma care, and complex cardiovascular surgery. You will work within several distinct ICU services:

  • The York Street Campus Medical ICU (MICU) Service: This ICU is regarded as one of the region's elite units. The York Street Campus (YSC) MICU is housed in the state-of-the-art facility on the 9th and 10th floors in Smilow Cancer Hospital. There are 40 ICU beds alongside 15 step-down beds.
    • The MICU team cares for critically ill patients with a wide range of life-threatening disorders, such as septic shock, acute respiratory distress syndrome, and acute liver failure. The MICU at YSC is staffed by in-house intensivists overnight ensuring supervision, quality care and education 24 hours a day.
    • As a critical care fellow, you will have both daytime (~ 12 weeks) and night rotations (~eight weeks total, in two-week blocks, Mon-Thurs only with Fri-Sun off) in the YSC MICU. On day rotations, you serve as visible leaders and are responsible for running work rounds, teaching the housestaff, and performing procedures under the guidance of the attending. During the overnight rotation, you are responsible for supervising the housestaff and reviewing admissions with them, along with performing procedures under the guidance of the nocturnal intensivist. As the year progresses, there will be increasing responsibilities, such as assisting with ICU triage.
  • The Coronary Care Unit (CCU) is a 14-bed unit that cares for patients with myocardial infarction, post-cardiac catheterization, congestive heart failure, LVADS, and heart transplant. The unit is staffed by attending cardiologist, cardiology fellows, and medical housestaff.
    • During this rotation, you will round with the team, learn about the advanced management of heart failure, use of mechanical circulatory assist devices, echocardiography, and participate in right heart catheterizations.
  • The Surgical ICU (SICU) Service is a 21-bed unit. The overall goal of the SICU rotation is for CCM fellows to gain experience and competence in managing critically ill patients in the unique environment of the surgical intensive care unit.
    • While yourotate on service, you will function as a surgical intensive care unit fellow providing direct patient care to all of the critically ill patients. The service is led by critical care trained faculty from trauma/general surgery, anesthesiology, as well as emergency medicine. You will rotate on this service for one month typically during your fellowship. There is no overnight call during this rotation.
  • The Cardiothoracic ICU (CT ICU) Service is an 18-bed multidisciplinary unit. The patient population consists of a robust general cardiac and thoracic surgery experience, a cardiac transplantation program, and a rapidly growing extracorporeal life support (ECLS) and mechanical circulatory support program.
    • You will participate in multidisciplinary work rounds (with surgery housestaff, advanced practice providers, pharmacists and dieticians), and will help manage patients with complex physiology alongside critical care faculty on this service who are dual-trained in Anesthesiology and Critical Care, or in Cardiothoracic Surgery and Critical Care. There is overnight call one night a week on this service.
  • The Neurocritical Care Service (NICU) is a 14-bed unit with overflow into the surgical ICU.
    • You rotate through the Neurological Intensive Care Unit (NICU) at Yale New Haven Hospital typically for four weeks during your fellowship.
    • The goals of this rotation are broad and include learning all skills required to evaluate and manage critically ill patients with neurologic and neurosurgical diseases, including but not limited to:
      • Subarachnoid hemorrhage
      • Intracerebral hemorrhage
      • Ischemic stroke
      • Traumatic brain injury
      • Status epilepticus
      • Guillain-Barre Syndrome
      • Brain tumors
      • Diseases of the spinal cord
      • Central nervous system infections
    • You are expected to attend neurology and neurosurgical conferences and are afforded the opportunity to join neurosurgeons in the operating room. NICU work rounds are conducted with highly skilled neurointensivists. There is no overnight call on this service.
  • Interventional Pulmonary Rotation offers the most advanced diagnostic and therapeutic approaches to various diseases in the chest, including lung nodules and masses, enlarged lymph nodes (mediastinal adenopathy), complex airways, and pleural effusions. Our trained interventional pulmonologists are leaders in the field and have more experience than anybody in the state and surrounding area.
    • You will spend one month on the interventional pulmonary service where you will develop basic bronchoscopy skills, and learn about chest tube management. You will get exposure to advanced bronchscopic procedures, pleural procedures, and percutaneous tracheostomies.

The Saint Raphael’s Campus Medical ICU Service is housed within the 500-bed Saint Raphael Campus. There are 16-beds in the MICU on this campus. There are two teams, each led by a Pulmonary and Critical Care Attending, alongside fellows, and primary care residents. As with the York Street campus, there is an on-site intensivist every night with backup support from our tele-ICU team to ensure supervision, quality care and education 24 hours a day.

Bridgeport Hospital is a community hospital affiliated with Yale New Haven Health. Here you will rotate through in the Connecticut Burn Center where you will learn about critical care of complex patients with severe burns including fluid management, inhalational injuries, and nutrition.

Critical Care Electives (not an all-inclusive list)

Hospital for Special Care

Hospital for Special Care has 200 beds and is licensed as a Long-Term Acute Care Hospital. The hospital services patients with chronic respiratory diseases from spinal cord/neuromuscular disorders, chronic obstructive pulmonary disease, chronic ventilator dependency, and long-term weaning from mechanical ventilation. Acute rehabilitation is also provided. You have the option to spend time at this location as an elective during training.

Chest and Critical Care Radiology

As radiographic studies are a critical part of our pulmonary and critical care medicine, learning how to interpret radiographic studies of the thorax is critical. You can meet daily in the thoracic radiology suite and read films with the thoracic radiology service.


You can rotate through the operating room with anesthesiology at Yale New Haven Hospital and learn the technical skills of intubation, vascular access, and difficult airway management.


From 7 p.m. to 7 a.m., experienced intensivists and nurses support intensive care unit patients in area-affiliated hospitals from the secure InSight Clinical Center. The tele-ICU team collaborates with the bedside care team, reviews the electronic medical record, monitors vital signs and laboratory data to identify concerning trends. Specialized audio and video equipment allows for a seamless interface. Given that tele-ICU has become a reality in many parts of the country, you are given the opportunity to spend some nights at the ‘bunker’ to learn about how care is delivered and participate in quality improvement projects.

Didactic Curriculum

Several didactic opportunities are available to you as a fellow. You will present cases (in rotation with fellows from Pulmonary Critical Care) to faculty discussants at the weekly Yale PCCSM Grand Rounds. Weekly core content lectures on a variety of topics relevant to critical care medicine fellows. Conference time is protected for fellows unless extreme clinical circumstances mandate otherwise. In addition, each of the individual ICUs have educational lectures for the fellows.

A variety of other educational opportunities occur at the various teaching sites. These include daily teaching rounds in all ICUs (which are regularly led by either the fellow or attending physician), YNHH-YSC Multidisciplinary monthly journal club, and the Department of Internal Medicine’s Medical Grand Rounds.

How do I apply?

Application to Yale’s Nephrology / Critical Care Medicine Fellowship is done exclusively through the Nephrology ERAS application.

Applicants will apply for both programs simultaneously and will be interviewed by faculty from both the Sections of Nephrology and Pulmonary, Critical Care, and Sleep Medicine on interview day.

Interested applicants should submit their application through ERAS when the application cycle opens. Complete the ERAS application early, and secure all letters of recommendation because interview slots are given out based on the timing of the receipt of the application.

Application Requirements

To be considered for the program, you must have completed a three-year ACGME-accredited internal medicine residency by start of fellowship.

Along with the application, we require:

  • Three letters or recommendation
    • One letter must be from your residency program director
  • A personal statement
  • USMLE transcript

We sponsor J-1 and H1B visas for selected applicants.

Interviews are by invitation only and usually occur in September through early October.

All applicants interested in training the Yale Nephrology fellowship training program will be considered without regard to race, color, religion, sex, or national origin.

Begin your ERAS fellowship application.