Mercer-Bucks Orthopaedics
- Physician profiles, staff directories, specials, and an overview of common joint problems. Offices in Lawrenceville, Hamilton and Trenton.
- http://www.mercerbucksortho.com/

Planned Parenthood Association of the Mercer Area
- Providing reproductive health care and family planning services to all, regardless of age, ethnicity or ability to pay. Offices in Trenton, Hightstown, and Hamilton.
- http://www.ppmercer.org/