The mental health community has lost a dedicated advocate following the death of Katherine Hartley Short, a clinical social worker who devoted her career to supporting individuals facing psychological challenges. Katherine, 42, was the daughter of renowned actor Martin Short and passed away on February 23, according to statements from family representatives.
According to reports from Page Six, Katherine maintained transparency about her own mental health journey in her professional practice. On her professional website, which has since been removed, she reportedly discussed her service dog Joni, named after the legendary singer Joni Mitchell. The animal provided assistance for her personal mental health needs over a five-year period.
In what sources describe as content from her website, Katherine reportedly wrote that Joni was "my incredible service dog, who has been assisting me with my own struggles with mental illness for the past 5 years." She characterized the animal as "an absolute sweetheart" who frequently accompanied her during professional appointments, offering comfort to both Katherine and her clients.
Katherine's professional focus encompassed a range of mental health conditions, including anxiety disorders, psychotic disorders, and borderline personality disorder, according to information reportedly available on her practice website. Her approach combined clinical expertise with personal understanding, a perspective that likely resonated with many of her clients.
Beyond her private practice, Katherine demonstrated commitment to broader mental health advocacy through her involvement with Bring Change 2 Mind, a nonprofit organization dedicated to reducing stigma surrounding mental illness. The organization's mission centers on creating "a world where mental illness is met with understanding and care — never judgment," according to its official website. Her participation in such initiatives reflected a desire to transform societal attitudes toward psychological health challenges.
The Short family confirmed Katherine's passing through a representative on February 24. "It is with profound grief that we confirm the passing of Katherine Hartley Short," the statement read. "The Short family is devastated by this loss and asks for privacy at this time. Katherine was beloved by all and will be remembered for the light and joy she brought into the world."
The Los Angeles Police Department confirmed that officers responded to a call on Westshire Drive on the evening of February 23. Authorities discovered a deceased female at the location. Official cause of death has not been publicly released, and the investigation remains ongoing.
Neighbors in Katherine's Los Angeles community remembered her as a considerate and pleasant resident. One neighbor described her as a "great neighbor and gardener," noting the well-maintained orange tree at her residence. Others recalled her friendly demeanor, with one resident mentioning that Katherine would occasionally sit on her porch and offer warm greetings to passersby. Community members characterized the neighborhood as quiet, with Katherine maintaining a respectful, low-key presence.
Katherine is survived by her father, Martin Short, age 75, and two brothers, Oliver, 39, and Henry, 36. The Short family previously experienced profound loss when Katherine's mother, Nancy Dolman, passed away in August 2010 following a battle with ovarian cancer. Martin Short shared three children with Dolman during their marriage.
Katherine's legacy extends beyond her immediate family to the countless individuals she served through her clinical practice and advocacy work. Her willingness to discuss personal mental health challenges while maintaining professional standards demonstrated courage and helped normalize conversations about psychological wellness. In an era where mental health stigma remains a significant barrier to treatment, professionals like Katherine who combine expertise with lived experience play a vital role in advancing understanding and care.
The mental health field continues to emphasize the importance of comprehensive support systems, including service animals, therapeutic interventions, and community resources. Katherine's approach to managing her own mental health while supporting others exemplifies the complex reality that mental health professionals often navigate their own challenges while providing care to clients.
For individuals experiencing mental health crises or emotional distress, resources remain available. The 988 Suicide and Crisis Lifeline provides 24-hour support through phone calls, text messages, and online chat services. Mental health professionals emphasize that seeking help represents strength rather than weakness, and that effective treatments exist for a wide range of psychological conditions.
If you or someone you know is struggling or in crisis, help is available. Call or text 988 or visit 988lifeline.org for immediate support.