Schneller J Stanley MD

Schneller J Stanley MD operates as a sole proprietorship providing expert witness services to federal agencies on a prime-contract basis, with no subcontract footprint and no set-aside designations across all awards. Dr. Stanley J. Schneller, based in New York, specializes in medical expert testimony to support federal litigation and administrative proceedings.

The vendor's customer base is highly concentrated: the U.S. Attorney's Offices account for nine of ten awards ($221 thousand combined potential value, 90% of the total), with a single $24 thousand award from the Securities and Exchange Commission completing the portfolio. All awards are time and materials purchase orders for expert witness services under PSC Support-Professional (Expert Witness), with ceiling values ranging from $11,000 to $50,500. Representative recent work includes a $15,000 purchase order awarded January 27, 2026 for expert witness services in general litigation support (completion January 21, 2027), a $21,375 purchase order the same date for expert testimony in Duran v. USA (completion January 31, 2028), and a $50,500 contract from the DOJ Office of the Boards of Immigration Appeals awarded November 7, 2024 (completion November 6, 2026). Earlier awards include expert witness work on Garrett v. United States (Dec. 2022, $11,000), Prassel v. United States (Jan. 2022, $26,000), and Lloyd v. Joshi.

Activity remains sparse and episodic — one award in 2020, one in 2021, two in 2022, one in 2024, and two in 2026 — with a combined portfolio value of $245 thousand and $207 thousand obligated to date. Three awards with combined potential value of $87 thousand face ultimate completion within the next twenty-four months and therefore enter recompete window. The vendor operates entirely as a prime with no sub-award activity and competes without set-aside protections in full-and-open procurements. Performance takes place primarily in New York, with prior engagements listed in Chappaqua, New York.