
A Trusted Doctor’s Hidden Predation (Image Credits: Static01.nyt.com)
New York City – Two senior physicians at Columbia University and NewYork-Presbyterian Hospital resigned following an independent report that exposed deep institutional failures allowing former OB-GYN Robert Hadden to sexually abuse patients for more than two decades.[1][2]
A Trusted Doctor’s Hidden Predation
Robert Hadden joined Columbia University Irving Medical Center in the late 1980s and quickly built a reputation as a top obstetrician-gynecologist. Patients trusted him with their most intimate care, but behind closed doors, he assaulted hundreds over 25 years.[3]
The abuse persisted undetected until a 2012 incident when a postpartum patient called police after Hadden allegedly licked her during an exam. Authorities arrested him that day. Yet leadership allowed his return to work just four days later under a single condition: chaperone presence during exams.[3]
That decision proved catastrophic. Hadden violated the rule repeatedly, assaulting at least eight more patients before leaving practice permanently later that year. He pleaded guilty in state court in 2016 to forcible touching and a criminal sexual act, avoiding prison but losing his license. Federal conviction followed in 2023, earning him a 20-year sentence.[1]
Systemic Flaws Exposed in Scathing Review
The report, released March 10, 2026, by Sidley Austin LLP investigator Joan Loughnane, reviewed over 120,000 documents and interviewed more than 120 witnesses, including survivors.[3] It pinpointed multiple breakdowns that shielded Hadden.
Columbia lacked formal policies for logging or investigating patient complaints until 2012. NewYork-Presbyterian relied on fragmented paper records until 2011. Neither consolidated reports, so patterns never emerged during credentialing reviews.[3]
Chaperone policies existed after 2007 but faltered due to shortages, poor training and lax enforcement. Hadden dodged oversight by scheduling odd hours or dismissing chaperones mid-exam. A hierarchical culture further stifled reports, as staff deferred to physicians and feared reprisal.[3]
- No mandatory chaperones before 2007.
- Ad hoc complaint handling isolated incidents.
- Post-arrest return enabled further abuse.
- Complaints from the 1990s, like a 1994 invasive exam report, vanished without follow-up.
- 2000 incident of workplace pornography use drew only a verbal warning.
Leadership Faces Reckoning
Dr. Mary D’Alton, who chaired Columbia’s obstetrics and gynecology department from 2004 and supervised Hadden during his final years, stepped down from her roles at both institutions. She had vouched for his character after the 2012 arrest.[1][2]
Dr. Lee Goldman, former dean of Columbia’s medical school and CEO of the medical center from 2006 to 2020, also retired amid the fallout. He approved Hadden’s supervised return to practice.[1]
The institutions admitted the lapses. “The medical and administrative leadership incorrectly concluded that this was the first time a patient had accused Hadden of sexual misconduct,” the report stated, before permitting his comeback.[3]
Reforms and Lingering Questions
Since 2012, Columbia and NewYork-Presbyterian overhauled safeguards. They unified misconduct policies, mandated trauma-informed chaperone training, launched a Sexual Misconduct Allegation Response Team and created tools for early detection of issues.[2]
Settlements exceeded $1 billion for over 1,000 patients, including a $100 million fund extended through mid-2026. Yet the New York Attorney General probes the handling of claims, signaling ongoing scrutiny.[2]
| Year | Key Event |
|---|---|
| 1994 | First documented complaint ignored. |
| 2012 | Arrest and brief suspension. |
| 2016 | State guilty plea. |
| 2023 | Federal conviction; probe launched. |
| 2026 | Report released; resignations. |
Key Takeaways
- A culture of physician deference blocked effective oversight.
- Fragmented records hid abuse patterns for decades.
- Recent reforms aim to prevent recurrence, but vigilance remains essential.
This scandal underscores the high cost of complacency in elite institutions. Survivors’ persistence forced accountability, but true change demands unwavering commitment. What steps should hospitals take next? Share your thoughts in the comments.


