Clinician's Roundtable

Guest: Jeanette Andrade, PhD, RDN, LDN, FAND Food and nutrition insecurity are increasingly recognized as critical factors affecting outcomes for patients with chronic kidney disease (CKD). That’s why Dr. Jeanette Andrade joins us to share practical screening strategies and emerging solutions, like dialysis center food pantries and digital health tools. Dr. Andrade is an Associate Professor and th...

Guest: Deborah Clegg, PhD Not all potassium is created equal, especially in the context of chronic kidney disease (CKD). That’s why Dr. Deborah Clegg joins us to explore the key differences between potassium from whole foods and additives, emphasizing how bioavailability impacts serum potassium levels and hyperkalemia risk. She also examines how kidney function, comorbidities, medications, and met...

Guest: Abdallah Geara, MD Early diagnosis is critical in IgA nephropathy, as most patients present with established kidney damage by the time they are identified. Tune in to hear Dr. Abdallah Geara highlight the importance of timely recognition and how emerging therapies are transforming treatment and improving patient outcomes when implemented early.

Host: Peter Buch, MD, FACG, AGAF, FACP Guest: Christopher Cann, MD Timely colorectal cancer screening can mean the difference between prevention, cure, and advanced disease. Even delays as short as a year are associated with significantly increased risks of advanced cancer and mortality. Given this risk, Dr. Peter Buch speaks with Dr. Christopher Cann about the varying sensitives of available scre...

Guest: Abdallah Geara, MD IgA nephropathy is often asymptomatic and frequently identified through incidental lab findings, making timely recognition challenging. Hear Dr. Abdallah Geara discuss key diagnostic strategies that may help optimize long-term care for this disease. Dr. Geara is an Associate Professor of Clinical Medicine and the Clinical Director of the Glomerular Disease Program at the...

Host: Brian P. McDonough, MD, FAAFP Guest: Renee Williams, MD, GI New evidence from a report published in Gastroenterology demonstrates that higher adenoma detection rates (ADR) are directly associated with improved colorectal cancer detection, reinforcing ADR as a critical quality metric. Learn more about this study and its implications for optimizing screening quality and reducing missed cancers...

Guest: Darilyn Moyer, MD, MACP, FRCP, FIDSA, FAMWA, FEFIM How do lived experience, community dynamics, and socioeconomic realities shape infectious disease risk and patient decision making? Dr. Darilyn Moyer, Executive Vice President and Chief Executive Officer of the American College of Physicians, explains how incorporating patient context into communication and care strategies can help us bette...

Presenter: Mustafa Ozcam, PhD Emerging research is redefining the role of the gut microbiome in food allergy and immune tolerance. Here to share some of the most groundbreaking findings is Dr. Mustafa Ozcam. He discusses how gut microbes metabolize allergenic proteins, shape immune development, and serve as potential biomarkers to predict oral immunotherapy success in food allergy patients. Dr. Oz...

Presenter: Marcus Shaker, MD, MSc, FAAP, FACAAI, FAAAAI Financial and space limitations are two of the most pressing issues facing allergists and immunologists in academic practice. Fortunately, negotiation principles, like BATNA and ZOPA, and disruptive innovation tactics can help address these common issues. To learn more, we recently spoke with Dr. Marcus Shaker. Not only is he a Professor of P...

Presenter: Sally E. Wenzel, MD, ATSF Given that severe asthma management is entering a new era of biologically driven precision, Dr. Sally Wenzel joins us to discuss the complexity within Type 2 inflammation and the limitations of relying on a single biomarker assessment. She also differentiates childhood-onset allergic asthma from adult-onset disease, underscoring how age of onset—along with unde...

Presenter: Scott Sicherer, MD Based on a randomized study, children with higher baseline thresholds of peanut reactivity achieved markedly higher rates of sustained unresponsiveness after oral immunotherapy compared with untreated peers. Learn more about this study and its clinical implications with Dr. Scott H. Sicherer. Not only is he a Professor of Pediatrics and the Director of the Jaffe Food...

Guest: Courtney Crawford, MD, FACS Guest: Raj Maturi, MD While anti-VEGF therapy can deliver vision gains with consistent, frequent injections in clinical trials, it may be challenging to sustain this in real-world practice. 1 Ocular gene therapy could be a potential option for patients with neovascular age-related macular degeneration if approved. With this approach, transgenes are delivered to t...

Guest: Peter Buch, MD, FACG, AGAF, FACP From early metabolic risks to advanced liver disease, the progressive burden associated with metabolic dysfunction-associated steatotic liver disease (MASLD) and metabolic dysfunction-associated steatohepatitis (MASH) requires timely, informed care. Hear from Dr. Peter Buch as he shares practical guidance on intervention strategies and provides a closer look...

Host: Alexandria May, PharmD, BCPS Guest: Clay Spitler, MD Fracture patients receiving anticoagulation therapy face increased risks for bleeding and complications, particularly when urgent surgical intervention is needed. That’s why understanding how fracture type, injury severity, and anticoagulant choice influence timing and management decisions is critical to optimizing outcomes. Joining Dr. Al...

Guest: Peter Buch, MD, FACG, AGAF, FACP Metabolic dysfunction-associated steatotic liver disease (MASLD) is a growing liver health concern that's closely linked to obesity and other cardiometabolic risk factors, yet it remains underrecognized in clinical practice. That's why Dr. Peter Buch joins us to discuss how emerging perspectives are changing the way we think about metabolic-related liver dis...

Guest: Sujith Cherian MD, FCCP, DAABIP With obesity rates rising to unprecedented levels, clinicians face critical challenges in managing associated complications. Hear from Dr. Sujith Cherian as he explores obesity’s systemic impact, from cardiovascular and infectious risks to medication dosing and hospital care complexities. Dr. Cherian is an Associate Professor in the Divisions of Critical Care...

Guest: Sujith Cherian MD, FCCP, DAABIP Obesity introduces distinct changes to respiratory physiology that ripple across care settings—from subtle outpatient symptoms to complex ventilatory challenges in the ICU and heightened perioperative risks. Dr. Sujith Cherian explains real-world scenarios and physiologic insights to show how excess weight influences not just lung mechanics, but length of sta...

Host: Hallie Blevins, PhD A new preclinical study investigated whether Roseburia hominis , a gut microbe often depleted in individuals with obesity, could play a direct role in regulating metabolism. Learn more as Dr. Hallie Blevins explores these findings and their potential implications for future treatment of obesity and related metabolic disorders in this AudioAbstract .

Guest: Michael Greenberg, MD Host: Ryan Quigley What does it really mean to humanize medicine? In this candid conversation, Ryan Quigley and Dr. Michael Greenberg explore how clinicians can revive empathy, trust, and emotional connection in patient care, from intentional language shifts to brief yet meaningful moments of authentic connection. Dr. Greenberg is a dermatologist at the Illinois Dermat...

Guest: Stephen Wong, PhD Emerging research suggests that the effects of obesity extend beyond metabolism, reaching the brain in ways that may influence the development of Alzheimer’s disease. Tune in as Dr. Stephen Wong discusses how fat-derived vesicles act as molecular messengers, potentially linking systemic inflammation and lipid imbalance to neurodegenerative changes. Dr. Wong is the John S....

Host: Ryan Quigley A cross-sectional study in Frontiers in Endocrinology assessed the triglyceride–glucose (TyG) index as a potential screening marker for prediabetes in children and adolescents with obesity. Hear from ReachMD's Ryan Quigley as he discusses the findings from this research and explores how the TyG index could provide an accessible tool for early risk stratification.

Guest: Vance Albaugh, MD, PhD Emerging data reveal a troubling trend: individuals with higher body mass index are significantly less likely to receive routine cancer screenings, raising urgent concerns about care equity. Join Dr. Vance Albaugh, Assistant Professor of Metabolic Surgery at Pennington Biomedical Research Center and Louisiana State University, as he dives into the findings from this a...

Guest: Yana Zemkova, MD How often are ICU patients conscious during intubation despite paralysis? Hear from Dr. Yana Zemkova as she discusses new findings on the incidence of awareness with paralysis and the urgent need for improved monitoring in critical care. Dr. Zemkova is Clinical Assistant Professor of Internal Medicine specializing in Pulmonary, Critical Care and Occupational Medicine at the...

Guest: Sujith Cherian MD, FCCP, DAABIP Obesity impacts how the lungs function in a variety of ways, and understanding these impacts is essential for interpreting pulmonary function tests, identifying restrictive or obstructive patterns, and managing ventilation. Learn more with Dr. Sujith Cherian, who's an Associate Professor in the Divisions of Critical Care, Pulmonary, and Sleep Medicine at Univ...

Host: Ryan Quigley A large retrospective study across 38 endocrinology clinics in Turkey showed that liraglutide led to meaningful weight loss and metabolic improvements—even at slightly reduced doses. Hear from ReachMD's Ryan Quigley as he reviews recent real-world data on this GLP-1 receptor agonist.