Corporate and Strategic Leadership
Flatiron Health has appointed Nathan Hubbard as its new CEO, succeeding Carolyn Starrett. Hubbard brings over 20 years of leadership across biopharma, healthcare, and data-driven businesses.

Channel Medsystems has appointed Nelson Whistance as President and CEO to lead the company through its next stage of growth and expansion.
eMed Population Health has appointed Linda Yaccarino, former CEO of X (Twitter), as its new CEO. Her hiring is seen as a “game changing moment” for the company’s mission to make GLP-1/GIP population health management accessible.
Rezo Therapeutics has appointed Derek Hicks as CEO. Hicks has more than 25 years of leadership in the pharmaceutical and biotech sectors.
Care Resource, a Federally Qualified Health Center, has named Karin Sabey as its new CEO. She brings over 25 years of experience in nonprofit healthcare leadership with expertise in HRSA compliance and the 340B Drug Pricing Program.
MedeAnalytics has appointed Patrick J. Geraghty, the President and CEO of GuideWell, to its Board of Directors. Geraghty brings over three decades of leadership experience in healthcare transformation and policy.
Visana Health, a virtual women’s health clinic, has appointed Tom Maraday as Chief Commercial Officer. Maraday, a senior executive with 35 years of experience, will lead sales and grow member enrollments with large employers and payers.
Transcarent has announced that Jennifer Trzepacz has joined the organization as Chief People Officer to oversee employee experience for its global workforce. Trzepacz was most recently Chief People Officer at SymphonyAI and has held leadership roles at Salesforce and Yahoo.
LifeMD, Inc. has appointed Shayna Webb Dray as Chief Operating Officer, expanding her role from her previous position as Senior Vice President of Operations. The company also expanded Chief Marketing Officer Jessica Friedeman’s role to include oversight of Product and appointed Jacob Ellison as Chief Analytics Officer.
Nuvem, a pharmacy service for community health providers, has appointed three senior leaders: Jim Garretson as Chief Product Officer, Michael Korthius as Chief Technology Officer, and Garret Albert as Chief Financial Officer. Both Garretson and Korthius previously held leadership roles at Omnicell.
Rad AI, a leader in generative AI for radiology, has appointed Barrett Dwyer as CFO and Kevin Field as CRO. Dwyer, the former CFO of Brightline and Modern Health, will oversee financial strategy. Field, who was previously at Bamboo Health, will be responsible for revenue growth.
Scripta Insights, a pharmacy navigation company, has named Ken Pickering as its new Chief Technology Officer. He previously served as VP of Engineering at Going and CTO at Hopper.
Clinical and Medical Leadership
Lyric has appointed Dr. Meera Kataria Atkins as its first-ever Chief Medical Officer (CMO) to embed deep clinical expertise in its AI-first content development. Dr. Atkins is a nationally recognized executive with over two decades of experience in clinical strategy and innovation.
Inspiren has appointed Brian Geyser as Head of Clinical Innovation. A Yale-trained nurse practitioner and former VP at Maplewood Senior Living, Geyser is tasked with driving transformation and informing product design for the AI-powered senior living platform.
Talkiatry, a virtual mental health provider, has named two new Chief Psychiatrists: Dr. Nicholas Tamoria for the West Coast and Dr. Kira Posteraro for the Great Lakes region. Dr. Tamoria is a former Navy psychiatrist, while Dr. Posteraro is a double board-certified psychiatrist in Adult and Addiction Psychiatry and was most recently Chief of Psychiatry for VA Pittsburgh Healthcare System. Their appointments reflect a commitment to a peer-led model of clinician support.
uPerform has appointed Dr. Stephanie Lahr as its first CMO to provide strategic guidance on product development and client engagement. Dr. Lahr previously served as President and Chief Experience Officer at Artisight.
Hallmark Health Care Solutions has appointed Andrea Mazzoccoli as its first Chief Nursing Officer (CNO) to bring seasoned clinical expertise to the C-suite and design technology that empowers caregivers.