Dr. Weiden is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
260 Christopher Lane
Suite 3F
Staten Island, NY 10314Phone+1 718-317-5522
Summary
- Peter J Weiden MD is a psychiatrist based in New York City with subspecialties in neuropsychiatry, psychopharmacology, and clinical pharmacology. He completed his psychiatry residency at New York Presbyterian Hospital and holds an MS in Psychiatric Epidemiology from Columbia University. Dr. Weiden is currently a Clinical Professor of Psychiatry at Stony Brook University and leads a clinical trials program in new treatments for major psychiatric disorders at Richmond Behavioral Associates (RBA) in Staten Island. Before that he was a VP of Medical at Karuna Therapeutics between 2020-2023 where he was part of the Phase 3 Clinical Development program of the muscarinic agonist xanomeline/trospium approved as COBENFY in September 2024. His clinical expertise covers pand ost-traumatic stress disorder, schizophrenia, ADHD, and bipolar disorders. Dr. Weiden has also been involved in clinical trials like PREvent First Episode Relapse (PREFER) and was recognized among the Top Doctors in the New York Metro Area by Castle Connolly from 2002 to 2006.
Education & Training
- Columbia University Mailman School of Public HealthMS, Psychiatric Epidemiology, 1996 - 1998
- New York Presbyterian Hospital (Cornell Campus)Residency, Psychiatry, 1981 - 1985
- Stony Brook University Health Sciences Center School of MedicineClass of 1981
Certifications & Licensure
- NY State Medical License 1982 - 2025
- IL State Medical License 2007 - 2020
- American Board of Psychiatry and Neurology Psychiatry
Awards, Honors, & Recognition
- Top Doctors: New York Metro Area Castle Connolly, 2002-2006
Clinical Trials
- PREvent First Episode Relapse (PREFER) Start of enrollment: 2004 Nov 01
Publications & Presentations
PubMed
- Aripiprazole Lauroxil: Development and Evidence-Based Review of a Long-Acting Injectable Atypical Antipsychotic for the Treatment of Schizophrenia.Leslie Citrome, Christoph U Correll, Andrew J Cutler, Martin Dunbar, Amber R Hoberg
Neuropsychiatric Disease and Treatment. 2025-01-01 - 1 citationsInitiating Aripiprazole Lauroxil: Post Hoc Analysis of Safety and Tolerability of 1-Day and 21-Day Regimens.Roger W Sommi, Stephen R Saklad, Peter J Weiden, Daniel Still, Meihua Wang
The Journal of Clinical Psychiatry. 2024-08-12 - 32 citationsSafety and tolerability of KarXT (xanomeline-trospium) in a phase 2, randomized, double-blind, placebo-controlled study in patients with schizophrenia.Christoph U Correll, Angel S Angelov, Andrew C Miller, Peter J Weiden, Stephen K Brannan
Schizophrenia. 2022-12-03
Journal Articles
- Muscarinic acetylcholine receptors for psychotic disorders: bench-side to clinic. Trends in Pharmacological Sciences (2022) https://doi.org/10.1016/j.tips.2022.09.006Yohn SE, Weiden PJ, Felder CC & Stahl SM, Trends in Pharmacological Sciences (2022), 12/1/2022
- Antipsychotic Efficacy of KarXT (Xanomeline− Trospium): Post Hoc Analysis of Positive and Negative Syndrome Scale Categorical Response Rates, Time Course of Response, ...Weiden PJ, Breier A, Kavanagh S, Miller AC, Brannan SK, & Paul SM, The Journal of Clinical Psychiatry, 83(3), 40913. (2022), 9/1/2022
Press Mentions
- Deep Sleep “Therapy” in Australia in the 1960s & ’70s: Could Something like This Happen Today?August 27th, 2020
- Neuroleptic and Anti-Depressant Drugs: Akathisia, Suicide and ViolenceNovember 8th, 2016
- How Clinicians Can Brush up on Emerging Schizophrenia DrugsOctober 11th, 2023
Professional Memberships
- Fellow
- Schizophrenia International Research SocietyMember
- American Society of Clinical PsychopharmacologyMember
- The International Society for CNS Clinical Trials and Methodology (ISCTM) Member
External Links
- Linked Inhttps://www.linkedin.com/in/peter-weiden-0075a513b/
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: