Medicine-Pediatrics Faculty
One of the greatest strengths of Baystate Med-Peds is the faculty community that teaches, mentors, and supports our residents. Our faculty include primary care physicians, adult and pediatric hospitalists, subspecialists, clinician-educators, and leaders across Baystate Medical Center and Baystate Children’s Hospital.
Many of our faculty are graduates of our own Med-Peds residency program, bringing a deep understanding of the training experience and a lasting commitment to the program. They know the breadth, challenge, and opportunity of combined training, and they help residents explore the many career paths that Med-Peds makes possible.
Mentorship Across Training
Mentorship at Baystate Med-Peds happens in many ways: through formal advising, continuity clinic relationships, inpatient teaching, scholarly work, career planning, fellowship preparation, and informal conversations throughout residency.
Residents are supported by program leadership, core faculty, clinic preceptors, inpatient faculty, chief residents, alumni, and peers. Our goal is for each resident to have people who know them, understand their goals, and help them grow as clinicians, teachers, advocates, and future leaders.
Faculty Who Teach Across Settings
Baystate Med-Peds residents learn from faculty across inpatient medicine, outpatient primary care, subspecialty care, medical education, quality improvement, and health system leadership.
This breadth allows residents to find mentors who understand their interests, whether they are considering primary care, hospital medicine, fellowship, academic medicine, advocacy, quality improvement, global health, or leadership. Faculty support residents in clinical growth, career planning, scholarly work, fellowship applications, and leadership development.
Just as importantly, they model how to build meaningful and sustainable careers in Med-Peds.
Program Leadership
Our program leadership team works closely with residents throughout all four years of training, supporting their development as clinicians, teachers, advocates, and future leaders.
Residency Program Director

Natalya Maharaj, MD, MPH
Associate Program Directors
- Samuel Borden, MD
- Cecily Wiswall, MD
Core Faculty
- Rohini Harvey, MD
- Satoko Igarashi, MD
- Jamie Schwarz, DO
Primary Care Faculty
Our primary care faculty precept residents at Baystate Mason Square Neighborhood Health Center, our combined Med-Peds continuity clinic. They help residents develop the skills to provide comprehensive, team-based care for children, adults, and families.
- Andrew Balder, MD
- Brian Banker, MD
- Samuel Borden, MD
- Elizabeth Boyle, MD
- Gregory Campbell, MD
- Audrey Guhn, MD
- Brittany Halbardier, DO
- Maura Muñoz, MD
- Jamie Schwarz, DO
- Chrystal Whitcopp, MD
- Cecily Wiswall, MD
- Amanda Whitehouse, MD
Adult and Pediatric Hospital Medicine Faculty
Our hospital medicine faculty teach residents on adult and pediatric inpatient services, helping them grow as clinicians, team leaders, supervisors, and teachers.
- Beth Carter, MD
- David Fish, MD
- Rohini Harvey, MD
- Harry Hoar III, MD
- Satoko Igarashi, MD
- Nicholas Karr, MD
- Natalya Maharaj, MD
- Alex Roseman, MD
- Sarah Workman, MD
Med-Peds Trained Subspecialists
Our Med-Peds trained subspecialists provide mentorship for residents considering fellowship and offer examples of how combined training can shape subspecialty careers.
- Michele Gortakowski, MD -Adult & Pediatric Endocrinology
- Krista Kitchen, MD -Pediatric Emergency Medicine
- Eva Mok, MD -Sleep Medicine
- Tom Presti, MD-Adult Pulmonary & Critical Care
Clinical and Educational Leaders
Med-Peds faculty serve in leadership roles across patient care, education, quality improvement, operations, and program development. Their work strengthens both the residency program and the clinical environments where our residents train.
- Brian Banker, MD
- Samuel Borden, MD
- Elizabeth Boyle, MD
- David Fish, MD
- Michele Gortakowski, MD
- Audrey Guhn, MD
- Harry Hoar III, MD
Med-Peds Office Staff
- Joshua Wielgosz – GME Education Coordinator
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