Meet Our Team

CEO
Brandon Tudor is the CEO of LiverRight™. He’s a former hospital CEO in Texas and Indiana and a Market CEO in Ohio, Indiana and Wisconsin. Most recently he served as VP of Operations for Nobis Rehabilitation Partners, which is a rapidly growing system of Inpatient Rehabilitation Facilities across the USA.

Chief Medical Officer

Dr. Lalos graduated from the University of Pennsylvania School of Medicine and completed his internal medicine residency at the University of Virginia. He completed his gastroenterology fellowship at the University of Connecticut, and hepatology fellowship at the University of Miami/Miller School of Medicine. He has previously worked as a staff gastroenterologist in the Geisinger Health System, and as a transplant hepatologist for MedStar Georgetown University Hospital/Transplant Institute.

Chief Nursing Officer
Elizabeth Berry, NP: Has innovated in GI and Liver Disease for 15 years in both the ICU and outpatient settings. Designed among the very first US dedicated Metabolic-Dysfunction Associated Steatotic Liver Disease clinics.

Director of Clinical Programs
Emily Sizer, PA-C is a dedicated Physician Assistant specializing in Gastroenterology and Hepatology. With a Master’s in Nutrition Science from the University of Cincinnati and additional training from the American Board of Obesity Medicine in Obesity Management, she is uniquely equipped to manage conditions such as fatty liver, fibrosis, and hepatitis through both lifestyle changes and medication. Emily is passionate about integrating nutrition and medical expertise to improve patient outcomes and is committed to advancing her knowledge and skills in the dynamic field of hepatology. 

VP/Innovation
Pete Celano is an expert in transforming healthcare with telemedicine, AI & VBC. He previously served as Chief Growth Officer at Heartbeat Health, a National Virtual Clinic for cardiovascular disease.

Chief Growth Officer
Lynn Poulos: Sales executive of 20+ years selling complex healthcare solutions, new logos and creating strategic partnerships across healthcare sector; payers, hospital systems, independent practices. Population Health, Care Coordination, Patient/ Member experience focused.

VP/Strategy
Roger Green: Most connected man in Liver Disease, helms the “Surfing The MASH Tsunami” podcast which has 1,000+ episodes since April 2020. Owned/sold pharma marketing research firm.

VP/Partnerships
Warren Savitz, CMPE, leads strategic partnering for LiverRight.  He’s a seasoned healthcare executive with 30 years of experience spanning hospitals, group practices, surgery centers, and device companies. His experience includes leadership positions with major hospital systems such as Baylor Scott & White, Bassett Healthcare and Wyoming Medical Center.  And he played an integral role with AmSurg, working with independent GI practices nationwide.

Follow Us

© Copyright 2025 LiverRight - All Rights Reserved - Cincinnati, Ohio & London, Kentucky