House Rx is a San Francisco-based healthcare technology company that partners with specialty clinics to enable medically integrated dispensing (MID) - a model where physicians, pharmacists, nurses, and care coordinators work together as one unified team. Founded in 2021 by Flatiron Health veterans Ogi Kavazovic and Tesh Khullar, the company builds AI-enabled pharmacy management software that keeps specialty medications dispensed at the point of care, cutting average time-to-therapy from 15.5 days to 3.5 days and achieving 95% medication adherence. With $100M raised across Seed, Series A, and Series B rounds, House Rx serves 80 clinic sites, 1,000+ providers, and nearly 61,000 patients, processing approximately $1.5 billion in specialty prescriptions annually.
Joy Liu is the co-founder and CEO of Plenful, a San Francisco-based AI workflow automation platform modernizing healthcare operations. A Northwestern-trained economist who cut her teeth at Goldman Sachs and Barclays before moving into specialty pharmacy operations at Shields Health Solutions, Liu built Plenful from first-hand frustration with manual pharmacy workflows. Since emerging from stealth in 2023, she has grown the company to 60+ healthcare customers, achieved 4x year-over-year growth, and raised $76 million in total funding - including a $50 million Series B in 2025 co-led by Danaher co-founder Mitchell Rales. Named to Inc.'s 2026 Female Founders 500 list, Liu is on a mission to return time and focus to healthcare workers drowning in administrative burden.
Ogi Kavazovic is the co-founder and CEO of House Rx, a San Francisco-based specialty pharmacy platform that enables clinical practices to dispense specialty medications directly to patients in-house. A serial operator who helped scale Opower (acquired by Oracle) and Flatiron Health (acquired by Roche), Ogi pivoted to fix a problem he kept seeing: patients leaving the doctor's office only to get lost in a broken specialty pharmacy system. House Rx has raised $100 million in total, including a $55 million Series B in November 2025, and now processes approximately $1.5 billion in specialty scripts annually across 80+ clinic sites.
Plenful is a San Francisco-based AI workflow automation company building software that takes the busywork out of pharmacy and healthcare operations. Founded in 2021 by former pharmacy operator Joy Liu, the company helps health systems, specialty pharmacies, and infusion teams automate 340B audits, rebate management, prior authorization, and patient intake - work that has long been trapped in PDFs, faxes, and spreadsheets.
Dr. Gauri Naik is a Ph.D. biotechnologist, serial entrepreneur, and Co-Founder & CEO of OptraHEALTH, a Silicon Valley AI health-tech company building conversational AI and revenue cycle automation tools for genetics, genomics, and clinical workflows. With 11 U.S. patents, a career spanning digital pathology (BioImagene, acquired by Roche), and products deployed at leading health systems across the US, Europe, and Asia, she sits at the intersection of molecular biology, machine learning, and enterprise health IT.
Will Yin is the co-founder and CEO of Mandolin, a San Francisco AI automation company building autonomous agents for specialty drug access. A Greenwich High School valedictorian and Stanford dropout, Yin previously co-founded Jupiter (YC-backed, $9M raised) before pivoting to healthcare. At Mandolin, he and co-founder Rohit Rustagi have raised $97M to automate the back-office workflows — prior auth, benefits verification, billing — that delay cancer and Alzheimer's patients from getting life-saving specialty therapies. Within months of launch, Mandolin deployed across 700+ clinics serving 250,000+ new patients annually.
Fawad Butt is the co-founder and CEO of Penguin AI, a Palo Alto-based healthcare AI platform company that raised $29.7M in Series A funding in September 2025. A former Chief Data Officer at Kaiser Permanente, UnitedHealthcare, and Optum, Butt spent years on the buyer side spending hundreds of millions on generic tech before deciding to build the solution healthcare actually needed. Penguin AI targets the $1 trillion annual administrative burden in US healthcare with purpose-built agentic AI, small language models, and digital workers that compress prior authorization reviews from 30 minutes to under two, positioning itself as 'the Epic of the healthcare back office.'