Meet Our Fellows

The Ohio State University Department of Internal Medicine offers a dynamic learning environment for fellows. If you're looking for excellence in medicine, you'll find it right here in each of the subspecialty training programs in the Department of Internal Medicine. Our faculty and fellows proudly uphold a strong tradition of excellence in clinical medicine and an innovative and outstanding teaching environment. Each program emphasizes advanced knowledge through research, an integral part of the mission of The Ohio State University College of Medicine.

Current Fellows

Moses Ashukem, MD
Clarence Gill, MD
Lindsey Trutter, MD, MPH

Heart Failure and Cardiac Transplant Fellows

Peter Unkovic, DO

Cardiovascular Medicine Fellows

Adult Congenital Heart Disease Fellows

Cardiovascular Diagnostics Fellows

Katarzyna (Kasia) Gil, MD, PhD

Electrophysiology Fellows

Endocrinology, Diabetes and Metabolism Fellows

Irina Azaryan, MD Second-year fellow
Paul Belany, DO Second-year fellow
Hussein Adly, MD First-year fellow
Jennifer Wittwer, MD First-year fellow

Gastroenterology, Hepatology and Nutrition Fellows

Ahmad Anaizi, MD Third-year fellow
Veronica Jarido, MD Third-year fellow
Anjuli Luthra, MD Third-year fellow
Laura Nemer, MD Third-year fellow
Megan Chan, MD Second-year fellow
Hanisha Manickavasagan, MD Second-year fellow
More +
Mitchell Ramsey, MD Second-year fellow
Lindsay Sobotka, DO Second-year fellow
Emmanuel Ugbarugba, MD Second-year fellow
Samuel Akinyeye, MD First-year fellow
Matthew Bender, MD First-year fellow
Andrew Kruger, DO First-year fellow
Ashley Nickerson (Wood), DO First-year fellow
Kishan Patel, MD First-year fellow
Zachary Garner, DO - AE Advanced fellow

Infectious Diseases Fellows

Sydney Agnello, DO Second-year fellow
Galyna Clous, MD Second-year fellow
Michael Haden, MD Second-year fellow

Michael completed his undergraduate degree in Biology at Kansas State University. He then went to the University of Kansas, School of Medicine to obtain his medical education. From there he completed his residency in Internal Medicine at the University of South Carolina/ Greenville Health System. His wife is also a fellow here in the Pulmonary Disease and Critical Care Medicine program.
Courtney Nichols, MD First-year fellow
Yesha Patel, MD First-year fellow
Kelsey Witherspoon, MD First-year fellow

First Year Fellows

Tariq Baig, MD First-year fellow
Mohankumar Doraiswamy, MD First-year fellow
Brandon Dunmyre, MD First-year fellow
Karen Flores, MD First-year fellow
Jessamyn Carter, MD First-year fellow

Hospice and Palliative Medicine Fellows

Cameron "McLean" Ellis, MD
Claudia Chou, MD
Jonathan Burton, DO
Sarah Ehrman, MD

Interventional Pulmonology Fellows

Enam Josan, MD 2020-2021 Fellow

Enam is originally from northern India and obtained his medical degree from Government Medical College, Amritsar in 2014. He moved to the United States of America in 2015 to pursue residency in Internal Medicine from East Tennessee State University. He finished his Pulmonary disease and Critical care medicine fellowship from Case Western Reserve University/MetroHealth in 2021 where he also served as the chief fellow during the senior year. He is passionate about trainee education and is the recipient of the Fellowship excellence award form CWRU/MetroHealth. He is actively involved in multiple national societies such as Training workgroup of American College of Chest Physician (ACCP) and Fellow workgroup of the Association of Pulmonary and Critical Care Medicine Program Directors (APCCMPD). His clinical interests include therapeutic interventions in lung cancer and simulated procedural training. In his leisure time, he enjoys his time on PlayStation and exploring new cuisines with his wife.

Pulmonary and Critical Care Fellows

Kelsey Black, MD Third year fellow

I grew up in Avon Lake, OH. I completed medical school at Wright State University in Dayton and did my residency at Case Western Reserve University MetroHealth in Cleveland. I served as Chief Resident prior to starting fellowship in 2019. My clinical and research interests include pulmonary rehabilitation as a part of comprehensive patient care with a focus on the mind-body connection and mindfulness based interventions. I love teaching residents and medical students! and I am passionate about medical education, curriculum development, care for the underserved and addressing health inequity. Outside the hospital I enjoy yoga, hiking, camping, gardening and exploring the breweries around Columbus!
Mena Botros, MD Third year fellow

Mena Botros completed his M.D. at The University of Toledo College of Medicine and moved to Columbus in 2015 to complete his Internal Medicine and Pediatrics residency here at The Ohio State University. He served as MedPeds Chief Resident during his final year of residency, where he focused on resident education, before starting Pulmonary and Critical Care fellowship in 2019. Mena’s clinical and research interests include adult congenital lung diseases and lung transplantation. His research includes work on two prospective clinical trials validating the use of cell-free donor-derived DNA to non-invasively detect allograft dysfunction. He also remains passionate about graduate medical education, volunteering in the community, and global health outreach. Outside of work Mena enjoys futbol, tennis, exploring nature, and spending time with his family.
Sarah Cohen, MD Third year fellow

Sarah grew up in Roanoke, Virginia. She obtained her MD from the University Of Pittsburgh School Of Medicine, and then completed Internal Medicine-Pediatrics residency at Duke in Durham, North Carolina. She moved to Columbus in 2019 to start a combined fellowship in Adult Pulmonary & Critical Care and Pediatric Pulmonary at The Ohio State University and Nationwide Children's Hospital. Her interests are in pulmonary conditions that affect patients across the lifespan, including but not limited to adolescents & young adults in their transition from pediatric to adult care. She is doing research in mechanisms, causes, and treatment of alveolar hemorrhage. To further her interest in clinical research, she is pursuing a Masters in Medical Science degree through OSU. When not at work, she enjoys checking out local restaurants with friends, and exploring the Columbus metro parks with her dog.
Greg Eisinger, MD, BSW Third year fellow

University of Tennessee Knoxville in 2002. He stayed at UT Knoxville for graduate school in social work and then spent 5 years working as child and youth therapist at a community mental health center before deciding to pursue medical school at the Loyola University of Chicago Stritch School of Medicine, where he graduated in 2014. He then came to Columbus where he completed dual residency training in Emergency and Internal medicine at OSU in 2019. Greg is passionate about research, education, and providing the best clinical care to our very complex patient population. His current research interests include the cellular underpinnings and clinical application of monocyte distribution width as a biomarker for early sepsis detection and the use of ketamine for analgosedation in the ICU. After graduation he hopes to continue the tripartite mission with dual appointments in Emergency Medicine and Pulmonary/Critical Care. He is an avid rock-and-roll musician who enjoys writing and recording music in his basement studio when he is not working or chasing behind his superhero toddler and trauma surgeon wife.
Avneet Singh, MD Third year fellow

Avneet hails from Southeast Ohio, obtaining her M.D. from the University of Toledo College of Medicine and moved to Burlington, Vermont to complete her Internal Medicine Residency at the University of Vermont Medical Center. Her clinical interests include healthcare equity, outpatient Pulmonary medicine, and palliative care. Her academic interests include graduate medical education and anti-racism curriculum development. When not in the hospital, she enjoys painting, reading and cooking.
More +
Kyle Stinehart, MD Third year fellow

Kyle is originally from rural Northwest Ohio. He obtained his M.D. from the West Virginia University School of Medicine and moved to Columbus in 2015 to complete his internal medicine residency at The Ohio State University. He served as a Chief Resident prior to starting fellowship in 2019. His budding research and clinical interests include understanding and addressing rural-urban and population-based disparities in care access and outcomes with a focus on critical illness, COPD, and transitions of care. As part of this, he is working to obtain an M.P.H. degree through OSU's College of Public Health. He is also passionate about graduate medical education and curriculum design, and views working and learning with residents as one of the most rewarding aspects of his role as a fellow. Outside of work, he enjoys spending time with his wife and children, exercising, exploring new restaurants, and enjoying the outdoors.
Matthew Huang, MD Second year fellow

Matt grew up in Lexington, KY. He completed his undergraduate training at the University of Minnesota and medical school at the Wright State Boonshoft School of Medicine. Matt started his training in combined emergency medicine and internal medicine residency at Christiana Care in Newark, Delaware. He transferred during his 3rd year of residency to be closer to family and finished out his EMIM training here at The Ohio State University. He served as one of the EMIM Chief Residents his final year of residency. Matt is passionate about the clinical aspects of pulmonary and critical care medicine in addition to exploring basic/translational research in the field. Matt is an avid hockey fan and player. He enjoys watching sports, traveling, lawn chairs and firepits.
Alexys Monoson, MD Second year fellow

Alexys is originally from Colorado, though she has spent most of her time over the past few years on the East Coast. She graduated from Johns Hopkins University and completed medical school at the University of Maryland School of Medicine in Baltimore. She then did her residency in internal medicine at Thomas Jefferson University Hospital in Philadelphia, where she discovered her passion for pulmonology and critical care. She recently moved to Columbus for fellowship in 2020. Her areas of interest include the effects of air pollution on pulmonary disease, asthma, and medical education. In her spare time she and her boyfriend enjoy falconry, aquarium keeping, and exploring the outdoors. She is also working on her SCUBA certification.
Kaitlyn Shrake, MD Second year fellow

Kate is an Ohio native, originally from the Cincinnati area, and has ‘toured the Ohio countryside’ throughout her various levels of training. She earned her Bachelor’s Degree from Ohio University (Go Bobcats!) and her Medical Degree from the University of Toledo. She completed her residency in Internal Medicine at the University of Pittsburgh Medical Center before moving to Columbus for Fellowship in Pulmonary and Critical Care Medicine at OSU. Kate is pursuing a career as a medical educator and is currently working on building a chest radiology curriculum for the fellowship as her longitudinal scholarly project. Alongside this, she is also participating in faculty-level educator development programs to expand her knowledge and skill in teaching and curriculum design. She also very much enjoys teaching procedural skills to residents and medical students in the simulation center. Once COVID (eventually) comes to a steady state, Kate hopes to get involved in a community theater or perhaps try her hand as a storyteller at The Moth!
Patrick Sylvester, MD Second year fellow

Although Pat did his undergraduate studies at the University of Illinois, he's since converted as a Buckeye. He came to Columbus for medical school and since then has stayed on to complete a combined residency training program in Internal Medicine and Emergency Medicine at OSU. Outside of his clinical duties, Pat has a strong interest in medical education-- specifically with regards to procedure training and point-of-care ultrasound. Outside of work, Pat enjoys spending time with his wife and daughters exploring the multitude of family-friendly activities in Columbus.
Caleb Taylor, MD Second year fellow

Caleb comes to OSU from Arizona. He performed his undergraduate education at Arizona State University majoring in biochemistry / medicinal chemistry and then went on to obtain a masters in public health and a medical degree from the University of Arizona. He completed a residency in internal medicine and emergency medicine before becoming a pulmonary critical care fellow and joining the division here at Ohio State. His research interests lie mostly in procedural education and curriculum design. He really enjoys airway management and researching airways and other high acuity, low opportunity procedures. In his free time he enjoys spending time with family, hiking, cooking and trying new foods, and going to sporting events or concerts. He tries to find time to pursue hobbies including performance driving, firearms training, and dog training. He has a lovely wife and daughter and two Akita puppies who help make his life as full at home as it is at work.
Akshay Vijayaraman, MD Second year fellow

Akshay grew up in Akron, Ohio and he went to medical school at Northeast Ohio Medical University. He completed his combined Med-Peds residency at OSU/NCH, and now is currently completing his Pulmonary/Critical care fellowship at OSU. His clinical and research interests include asthma and pulmonary hypertension. He is interested in medical education and enjoys working with students and residents. In his free time, he enjoys the numerous microbreweries and distilleries that Columbus has to offer.
Ian Bentley, MD First year fellow

Ian is originally from Cincinnati, Ohio. He did his undergraduate studies at Xavier University and received his M.D. from the University of Cincinnati. He then moved down south to Nashville, Tennessee to complete his Internal Medicine residency at Vanderbilt University. He is now back in Ohio and looking forward to exploring another new city as a fellow at Ohio State University. He isn't quite sure what his career will look like, but his early interests indude critical care and interstitial lung diseases. In his free time, he loves to play and watch basketball, eat and drink, hike, spend time with his wife, and play with his cat.
Michelle Gillespie, MD First year fellow

Michelle is originally from Needham, MA. She obtained her undergraduate degree at the College of William and Mary and her M.D. from the University of Massachusetts Medical School. She completed her internal medicine and pediatric residency at The Ohio State University and Nationwide Children's Hospital, including a year as chief resident from 2020-2021. She is doing a combined fellowship in adult pulmonary/critical care and pediatric pulmonary medicine. Her clinical and research interests are in transitions of care from pediatric to adult medicine, including pulmonary complications of sickle cell disease, cystic fibrosis, lung transplant, and rare lung diseases. She is also passionate about critical care medicine, medical education, and physician wellness. Outside of work, she enjoys playing soccer, running, baking, needlepointing, watching Disney movies, using tiny spoons to eat ice cream, reading, and supporting Boston sports teams - go Pats!
Josh Gordon, MD First year fellow

Josh is originally from Scottsdale, Arizona. He received his undergraduate degrees in Molecular and Cellular Biology and Russian Studies from the University of Arizona in Tucson, and received his M.D. from the UA in Phoenix. He moved to Columbus in 2017 and completed his internal medicine residency in 2020 and served as a Chief Resident from 2020-2021. His clinical interests include ILD, COPD, and pulmonary hypertension. His past research interests include ARDS in the ICU and assessing the role that malignancy has on development of this syndrome. Outside of work, he loves spending time with his family, girlfriend, and cat, Cricket. He enjoys cooking, football, and playing gin rummy.
Kashika Goyal, MD First year fellow

Kashi grew up in rural Minnesota before moving to Ohio. She obtained her M.D. from The Ohio State University College of Medicine. After becoming a true Buckeye fan, Kashi moved to the northeast to complete her internal medicine residency at Beth Israel Deaconess Medical Center in Boston. Prior to applying for fellowship, she worked as a hospitalist and teaching attending. It was during this time she developed both a clinical and research interests in communication strategies in the ICU, how these strategies are taught and the role of palliative care in advanced pulmonary disease. Kashi is passionate about graduate medical education and looking forward to expanding her role as a clinician teacher. Outside of work, she enjoys spending time with her husband and daughter, Anika. Most weekends include enjoying the Ohio outdoors and eating cookies with her daughter (mostly chocolate chip).
Laura Leuenberger, MD First year fellow

Laura is originally from Hershey, Pennsylvania. After college at Columbia University and some time working in research, she went to medical school at Penn State College of Medicine and completed internal medicine residency at University of Michigan. Her research interests include microaggressions in medical education, inequality in ICU Core, ond post ICU care. Outside work, she enjoys spending time with her husband and their pets, being outdoors (especially running and hiking), and baking.
Geoff Newcomb, MD First year fellow

Geoff is originally from Columbus, Ohio. He obtained his S.S. in biology from Georgetown University and his M.O. from the University of Cincinnati College of Medicine. He moved to Rochester, New York In 2017 where he completed his internal medicine residency at the University of Rochester Medical Center. He served as a chief resident prior to starting fellowship in 2021. His research and clinical interests include advanced management and outcomes of patients with submassive PE. He is also interested pulmonary hypertension and CTEPH. Outside of work, he enjoys spending time with his wife, hiking, golfing, exercising, watching sports and attempting new cooking recipes.