John Fluke Jr. is a Palo Alto-based real estate investor and managing director at Pacific Urban Investors, a multifamily real estate investment manager active across the United States. He focuses on core, value-add and development opportunities in stabilized, lease-up and underperforming communities, with typical transaction sizes of $20M+ to $200M. He also has angel and board-level life sciences exposure through Athira, adding biotechnology and pharmaceutical therapeutics relevance alongside his primary real estate and PropTech investment profile.