John D. Gartner is an American psychologist, psychotherapist, author, activist, and former part-time assistant professor at Johns Hopkins University Medical School.
Gartner graduated magna cum laude from Princeton University. He received a PhD in clinical psychology from the University of Massachusetts Amherst, and then completed his post-doctoral training at Weill Medical College of Cornell University. [1]
Gartner is a psychotherapist with private practices in Baltimore and Manhattan, [2] where he specialized in the treatment of borderline personality disorder, bipolar disorder and depression. He was a part-time professor, until 2015, for 28 years at Johns Hopkins University Medical School, [3] and is a widely published author of books, and of articles for scientific and other journals. [4]
Gartner has described himself as a member of "The Resistance" against Donald Trump, stating:
"I went through a similar process like some of the other people you have spoken to who have decided to step away from being active members of 'the resistance.' For five years I did that work with total energy and commitment. I was sounding the alarm about Trump basically every day. I did hundreds of interviews. I made it my full-time job like I was at war. But after five years, when Biden was inaugurated, I thought, okay, the war's over, I can take off my metaphorical uniform." [5]
Gartner has described Trump as "an animal" who is "convinced that he actually believes that he has some type of God-like powers". Gartner has described Trump as "unwell, dangerously unfit, malignant personality who has reaped massive destruction", who is "hypomanic", "showing gross signs of dementia", and other mental illness and personality disorders. [6]
In the first months of 2017, Gartner collected the signatures of more than 25,000 mental health professionals. The petition, "Mental Health Professionals Declare Trump is Mentally Ill And Must Be Removed", was sent to the Minority leader, Senator Chuck Schumer of New York. [7] At the end of April 2017, Gartner sent the petition to Washington D.C., with more than 41,000 signatures. [3]
According to Gartner, Trump's mental handicaps are a mixture of narcissism, paranoia, sociopathy and a measure of sadism. [8] The petition's declaration stated:
"We, the undersigned mental health professionals (please state your degree), believe in our professional judgment that Donald Trump manifests a serious mental illness that renders him psychologically incapable of competently discharging the duties of President of the United States. And we respectfully request he be removed from office, according to article 4 of the 25th amendment to the Constitution, which states that the president will be replaced if he is “unable to discharge the powers and duties of his office." [9]
In 2017, Gartner founded Duty to Warn, an organization of mental health professionals and laypersons who consider it their duty to warn patients, clients, and the community-at-large, when aware of potential danger. [10] [11]
In an attempt to raise public awareness about Trump's apparent cognitive challenges and the extreme danger they represent to the nation if he were to take back the White House in the 2024 United States presidential election, Gartner started a petition at Change.org called "We diagnose Trump with probable dementia: A petition for licensed professionals only". [12] John Gartner, Harry Segal, and their expert guests, weekly Podcast sessions analyze the psyche of Donald Trump, "documenting his cognitive decline and (...) his malignant narcissism" e.g. at Spotify. [13] [ better source needed ]
Gartner is the author of numerous scholarly articles and several books, including:
Psychology is the scientific study of mind and behavior. Its subject matter includes the behavior of humans and nonhumans, both conscious and unconscious phenomena, and mental processes such as thoughts, feelings, and motives. Psychology is an academic discipline of immense scope, crossing the boundaries between the natural and social sciences. Biological psychologists seek an understanding of the emergent properties of brains, linking the discipline to neuroscience. As social scientists, psychologists aim to understand the behavior of individuals and groups.
Narcissistic personality disorder (NPD) is a personality disorder characterized by a life-long pattern of exaggerated feelings of self-importance, an excessive need for admiration, and a diminished ability to empathize with other people's feelings. Narcissistic personality disorder is one of the sub-types of the broader category known as personality disorders. It is often comorbid with other mental disorders and associated with significant functional impairment and psychosocial disability.
Applied psychology is the use of psychological methods and findings of scientific psychology to solve practical problems of human and animal behavior and experience. Educational and organizational psychology, business management, law, health, product design, ergonomics, behavioural psychology, psychology of motivation, psychoanalysis, neuropsychology, psychiatry and mental health are just a few of the areas that have been influenced by the application of psychological principles and scientific findings. Some of the areas of applied psychology include counseling psychology, industrial and organizational psychology, engineering psychology, occupational health psychology, legal psychology, school psychology, sports psychology, community psychology, neuropsychology, medical psychology and clinical psychology, evolutionary psychology, human factors, forensic psychology and traffic psychology. In addition, a number of specialized areas in the general area of psychology have applied branches. However, the lines between sub-branch specializations and major applied psychology categories are often mixed or in some cases blurred. For example, a human factors psychologist might use a cognitive psychology theory. This could be described as human factor psychology or as applied cognitive psychology. When applied psychology is used in the treatment of behavioral disorders there are many experimental approaches to try and treat an individual. This type of psychology can be found in many of the subbranches in other fields of psychology.
Clinical psychology is an integration of human science, behavioral science, theory, and clinical knowledge for the purpose of understanding, preventing, and relieving psychologically-based distress or dysfunction and to promote subjective well-being and personal development. Central to its practice are psychological assessment, clinical formulation, and psychotherapy, although clinical psychologists also engage in research, teaching, consultation, forensic testimony, and program development and administration. In many countries, clinical psychology is a regulated mental health profession.
The British Psychological Society (BPS) is a representative body for psychologists and psychology in the United Kingdom.
Psychology Today is an American media organization with a focus on psychology and human behavior.
Randy Gardner is an American man from San Diego, California, who once held the record for the longest amount of time a human has gone without sleep. In December 1963/January 1964, 17-year-old Gardner stayed awake for 11 days and 24 minutes, breaking the previous record of 260 hours held by Tom Rounds. Gardner’s record was then broken multiple times until 1997, when Guinness World Records ceased accepting new attempts for safety reasons. At that point, the record was held by Robert McDonald at 18 days and 21 hours.
Bipolar II disorder (BP-II) is a mood disorder on the bipolar spectrum, characterized by at least one episode of hypomania and at least one episode of major depression. Diagnosis for BP-II requires that the individual must never have experienced a full manic episode. Otherwise, one manic episode meets the criteria for bipolar I disorder (BP-I).
Military psychology is a specialization within psychology that applies psychological science to promote the readiness of military members, organizations, and operations. Military psychologists provide support to the military in many ways, including through direct clinical care, consultation to military commanders, teaching others and supporting military training; and through research relevant to military operations and personnel.
Cyclothymia, also known as cyclothymic disorder, psychothemia / psychothymia, bipolar III, affective personality disorder and cyclothymic personality disorder, is a mental and behavioural disorder that involves numerous periods of symptoms of depression and periods of symptoms of elevated mood. These symptoms, however, are not sufficient to indicate a major depressive episode or a manic episode. Symptoms must last for more than one year in children and two years in adults.
The Goldwater rule is Section 7 in the American Psychiatric Association's (APA) Principles of Medical Ethics, which states that psychiatrists have a responsibility to participate in activities contributing to the improvement of the community and the betterment of public health, but when asked to comment on public figures, they shall refrain from diagnosing, which requires a personal examination and consent. It is named after former U.S. Senator and 1964 Republican presidential nominee Barry Goldwater.
Elmer Ernest Southard was an American neuropsychiatrist, neuropathologist, professor and author. Born in Boston, Massachusetts, Southard lived in the city for nearly his entire life. He attended Boston Latin School and completed his education at Harvard University. At Harvard, Southard distinguished himself as a chess player. After briefly studying in Germany, he returned to the United States as a pathologist at Danvers State Hospital. Southard held academic appointments at Harvard University and its medical school.
Doctoring the Mind: Why psychiatric treatments fail is a 2009 book by Richard Bentall, his thesis is critical of contemporary Western psychiatry. Bentall, a professor of clinical psychology, argues that recent scientific research shows that the medical approach to mental illness is fatally flawed. According to Bentall, it seems there is no "evidence that psychiatry has made a positive impact on human welfare" and "patients are doing no better today than they did a hundred years ago".
Hypomania is a psychiatric behavioral syndrome characterized essentially by an apparently non-contextual elevation of mood that contributes to persistently disinhibited behavior.
Brenda Nelle Major is an American social psychologist and distinguished professor in the Department of Psychological and Brain Sciences at the University of California, Santa Barbara, where she heads the Self and Social Identity Lab.
The Dangerous Case of Donald Trump is a 2017 book edited by Bandy X. Lee, a forensic psychiatrist, containing essays from 27 psychiatrists, psychologists, and other mental health professionals describing the "clear and present danger" that US President Donald Trump's mental health poses to the "nation and individual well being". A second edition updated and expanded the book with additional essays. Lee maintains that the book remains strictly a public service, and all royalties were donated to the public good to remove any conflict of interest.
Bandy Xenobia Lee is an American psychiatrist whose scholarly work includes the writing of a comprehensive textbook on violence. She is a specialist in public health approaches to violence prevention who consulted with the World Health Organization and initiated reforms at New York's Rikers Island Correctional Facility. She helped draft the United Nations chapter on "Violence Against Children," leads a project group for the World Health Organization's Violence Prevention Alliance, and has contributed to prison reform in the United States and around the world. She taught at Yale School of Medicine and Yale Law School from 2003 through 2020.
At 78 years, 4 months and 6 days of age, Donald Trump is the oldest major-party presidential nominee in history, after President Joe Biden withdrew from contention prior to becoming the nominee of his own party in the 2024 United States presidential election. If elected, by the end of his term he would become the oldest person ever to hold the office, sparking renewed discussion of his fitness to assume the presidency. Since the early days of Trump's 2016 presidential campaign, his physical and mental health have been a subject of public debate. Trump was 70 years old when he first took office, surpassing Ronald Reagan as the oldest person to assume the presidency to that date. During Trump's presidency, comments on his age, weight, lifestyle, and history of heart disease raised questions about his physical health. In addition, numerous public figures, media sources, and mental health professionals have speculated that Trump may have mental health impairments, ranging from narcissistic personality disorder to some form of dementia, which runs in his family.
Kevin C. O'Connor is an American physician and retired U.S. Army colonel serving as the physician to the president.
Jeffrey L. Smith, a Washington, D.C. Metropolitan Police officer, shot himself on January 15, 2021, after he assisted the United States Capitol Police on January 6, during the response to the storming of the Capitol. A psychiatrist hired by Officer Smith's widow found that drastic changes in Smith's behavior after January 6 are evidence that the attack on the Capitol was the precipitating event leading to his suicide. On October 13, 2021, two United States Senators and several members of the House of Representatives called for the Mayor to award Line of Duty benefits to Officer Smith and his widow Erin Smith. On March 7, 2022, Officer Smith's death was officially ruled line of duty by the District of Columbia. After petition by his widow, DC Police and Firefighters' Retirement and Relief Board found that the "direct and sole" cause of Officer Smith's death were the injuries he received in the line of duty while responding to the Capitol riot on January 6, 2021.