Program Leadership

Program Leadership

Directors

Assistant Chiefs of Service (ACS)

Cody Calhoun, MD, Stevens ACS for Ambulatory Services

Cody grew up in Columbus, Ohio, in a proud Buckeye family. He completed his undergraduate studies at Case Western Reserve University, where he captained the varsity football team as a strong safety and kick returner, before returning to Columbus to attend medical school at The Ohio State University. After graduating from the Osler Internal Medicine Residency Program, he completed his first year of Rheumatology Fellowship at Johns Hopkins. His academic interests include medical education, financial literacy for medical trainees, and the care of patients with multisystem rheumatic diseases. Outside of the hospital, Cody enjoys playing pickleball, training for triathlons, and traveling to different countries. He is thrilled to return to the Osler program to work and learn alongside the outstanding housestaff!
Cody Calhoun

Madison Kahl, MD, Janeway Firm

Madison grew up in Knoxville, TN. She completed her undergraduate studies there at the University of Tennessee, prior to obtaining her MD at the University of Tennessee Health Science Center. After graduating from the Osler Residency, she spent the last year as an academic hospitalist at Hopkins. As ACS, she is most looking forward to mentoring and working/growing alongside the outstanding Osler housestaff. Outside the hospital, she enjoys crocheting, workout classes, live music, and checking out Baltimore’s underrated food scene
Madison Kahl

Yoo Jin Kim, MD, MS, Thayer Firm

Yoo Jin is from Seoul, South Korea and grew up in the suburbs of Chicago, Illinois. She completed her undergraduate training at Johns Hopkins University and went to medical school at the University of Illinois at Chicago. Before starting her ACS year, she was at Duke University Hospital as a cardiology fellow. Outside of the O, she enjoys walking her poodles around Baltimore, trying to be adventurous when selecting restaurants, and traveling. She is so excited to spend the year with the amazing Osler housestaff & faculty of the Thayer Firm!

Yoo Jin Kim

Meghan Price, MD, Longcope Firm

Meghan was born in Pittsburgh, Pennsylvania, and grew up outside of Philadelphia. She then moved to Durham, North Carolina to complete her undergraduate education and medical school at Duke University, with an intervening research year at the Hospital for Special Surgery in New York City. After graduating from the Osler Internal Medicine Residency Program, she remained at Johns Hopkins to complete the first year of her Pulmonary and Critical Care Medicine fellowship. Clinically, she loves both critical care and pulmonary medicine, with particular interests in interstitial lung disease and pulmonary hypertension. After her ACS year, Meghan will return to fellowship to pursue basic science research focused on pulmonary vascular biology. This year, Meghan is most excited to join the incredible Longcope family and to learn/grow alongside the outstanding SARs, JARs, and interns as they care for Baltimore's unique and diverse patient population. Outside the hospital, Meghan enjoys running, reading, taking Solidcore classes, exploring new Baltimore restaurants (and revisiting old favorites), along with spending time with her husband, family, friends, and, of course, her two cats, Bovie and Cosmic.

Meghan Price

Olive Tang, MD, PhD, Barker Firm

Olive was born in Georgia and grew up in Boston, Massachusetts. She went to Harvard for undergraduate training in molecular and cellular biology. Then moved to Baltimore for the MD/PhD program at Johns Hopkins with graduate training in Epidemiology with the Bloomberg School of Public Health. Prior to ACS year, Olive completed one year of pulmonary and critical care fellowship. Outside of the hospital, she enjoys exploring new cafes, taking walks in the park or along the waterfront, and spending time with family and friends. Olive is excited to work with and learn alongside the Barker team this year!

Olive Tang

Firm Faculty Leaders

For more information about our firms, click here.

Natalie West, M.D., M.H.S.

Janeway Firm Faculty Leader, Osler Medical Residency
Natalie West

Allan Gelber, M.D., Ph.D., M.P.H.

Thayer Firm Faculty Leader, Osler Medical Residency
Allan Gelber

Kristina Montemayor, M.D., M.H.S.

Longcope Firm Faculty Leader, Osler Medical Residency
Kristina Montemayor

Seth Martin, M.D., M.H.S.

Barker Firm Faculty Leader, Osler Medical Residency
Dr. Seth Martin

Associate Program Directors

 Emeritus Program Directors

Administrative Staff

Jenn Jackson
Program Administrator

Jennifer Weaver
Program Administrator