About Haskel Fleishaker
MDDr. Haskel Fleishaker is an experienced, board-certified psychiatrist who has worked with clients at Therapy Center of New York (TCNY) since 2014. With more than a decade supporting TCNY clients, he provides a wide range of therapy and counseling services and works with adults across the lifespan.
Dr. Fleishaker offers flexible care that can include therapy, medication management, or a combination of the two, depending on each client's needs and preferences. He has experience helping clients with concerns such as ADHD, anxiety and depression, among others. His advanced training in psychoanalysis gives him a particular depth in understanding the underlying patterns—thoughts, emotions and relationships—that shape how people feel and function, which can be valuable for clients seeking more than short-term symptom relief.
His credentials reflect a strong clinical and analytic foundation: a fellowship in psychoanalysis at the NYU School of Medicine, residency at Long Island Jewish Medical Center, a medical degree from SUNY Downstate, and an undergraduate degree from Yeshiva University. This blend of psychiatric and psychoanalytic training informs a thoughtful, individualized approach to treatment.
At TCNY, Dr. Fleishaker is part of a multidisciplinary team committed to helping clients improve emotional wellbeing and build resilience. Because the specific concerns he is currently focused on can change, prospective clients are encouraged to contact the TCNY administrative team to learn more about his areas of expertise, current availability and the issues he is accepting. Care is available to adults across New York in person and through secure telehealth, supporting consistent, convenient treatment. The team can also confirm insurance and scheduling details so clients know what to expect before their first session.
Education & Training
Conditions Treated by Haskel Fleishaker, MD
Adults 21-72
ADHD
Anxiety
Depression
Therapy Approaches Used by Haskel Fleishaker, MD
Med Mgmt.: Prescribing and monitoring medication to keep treatment on track.
Therapy & Med Mgmt.: Combining talk therapy and medication for complete, balanced care.
Therapy: One-on-one sessions to work through emotional and mental challenges.
Med Mgmt
Therapy & Med Mgmt
Therapy
Office Locations
Haskel Fleishaker sees patients at Therapy Center of New York's offices and offers telepsychiatry to patients across New York State
FAQs
What does Dr. Haskel Fleishaker treat?
Dr. Fleishaker treats adults and has experience helping clients with ADHD, anxiety and depression, among other concerns. His psychoanalytic training adds depth for clients seeking more than short-term symptom relief.
Does he offer online therapy in New York?
Yes. Dr. Fleishaker sees clients across New York both in person and through secure telehealth.
What therapy approaches does he use?
Dr. Fleishaker offers therapy, medication management, or a combination of the two, informed by advanced training in psychoanalysis.
Does Dr. Haskel Fleishaker work with adults?
Yes. Dr. Fleishaker works with adults (roughly ages 21–72).
How do I book an appointment or ask about insurance?
Call Therapy Center of New York at (212) 725-0192 or message the team through contact-us to check availability and book an appointment. For insurance questions, please see the insurance page at insurance or contact TCNY to confirm your coverage.
Ready to take the first step toward feeling better?
You don't have to figure this out alone. Book a free, no-pressure consultation with a licensed therapist and find the right fit for your journey.
TCNY In-Network Insurance Plans
Provider's Network Status May Vary
