Dr. Ryan Sultan - Generalized Anxiety Disorder NYC

Generalized Anxiety Disorder in Manhattan

Excessive Worry Is a Treatable Condition
Dr. Ryan S. Sultan, MD | Assistant Professor, Columbia University

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Quick Answer: Generalized Anxiety Disorder in NYC

Generalized anxiety disorder affects an estimated 2.7 percent of US adults in a given year and 5.7 percent over a lifetime (National Comorbidity Survey Replication, 2001–2003). It's excessive, difficult-to-control worry across multiple areas of life, present more days than not for at least six months, with symptoms like restlessness, fatigue, poor concentration, irritability, muscle tension, and disturbed sleep. First-line treatments are CBT, typically 12–20 sessions, and SSRIs or SNRIs, with response in 4–6 weeks and combination preferred for severe cases. GAD is frequently mistaken for a personality trait, which delays care by years. Dr. Ryan Sultan is a Columbia University psychiatrist in Chelsea, Manhattan providing both CBT and medication management.

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What separates GAD from being a worrier

Generalized anxiety disorder affected an estimated 2.7 percent of US adults in the past year, and 5.7 percent meet criteria at some point in life, per the National Comorbidity Survey Replication (2001–2003). Among past-year cases, 32.3 percent had serious impairment on the Sheehan Disability Scale. Those numbers sit oddly against how the condition usually gets described, because most people with GAD have been told they're a worrier their whole life and have come to believe it's a personality trait.

That belief delays care. In the same national survey program, median delays between disorder onset and first treatment contact ran 9 to 23 years across the anxiety disorders (Wang and colleagues, Archives of General Psychiatry, 2005). A trait feels like something to live with. A disorder is something to treat, and GAD treats well.

The DSM-5-TR criteria:

The distinguishing feature is uncontrollability and breadth. Ordinary worry is proportionate and about something specific. GAD moves — one concern resolves and another takes its place within hours, and the underlying state never changes.

The physical symptoms are frequently the presenting complaint. Chronic muscle tension, jaw clenching, tension headaches, and GI symptoms send a lot of people to internists and dentists before anyone asks about worry.


Why the worry keeps going

The engine of GAD is how worry gets reinforced. Worry feels like problem-solving, and it occasionally overlaps with real planning, which makes it persuasive. Yet most GAD worry is verbal, abstract, and circular; it rehearses catastrophes without producing decisions. Many patients also hold a quiet belief that worrying is protective, that the feared thing hasn't happened because they worried about it. Every uneventful day appears to confirm the belief.

Intolerance of uncertainty sits underneath. People with GAD tend to experience "probably fine" as unbearable and keep working the problem toward a certainty that never arrives. That's why effective treatment targets the worry process and the relationship to uncertainty rather than arguing with individual worries. There's always another worry.


What's often underneath

Before settling on GAD, worth ruling out:


Treatment

CBT. First-line, and for GAD specifically the work targets the worry process itself rather than each individual worry. Core components: worry postponement, intolerance-of-uncertainty work, and behavioral experiments testing whether worry actually prevents anything. The belief that worrying is protective is common, and it's the thing that needs testing.

The placebo-controlled evidence here is solid. In a 2018 meta-analysis of 41 randomized placebo-controlled trials (Carpenter and colleagues, Depression and Anxiety), CBT beat placebo across the anxiety-related disorders with a pooled Hedges' g of 0.56, and GAD was among the diagnoses showing the largest effects. Typical course: 12–20 sessions. I provide this directly; see CBT.

Medication.

Both. For moderate to severe GAD, combination outperforms either alone. One clinician providing both removes the coordination problem.


What doesn't work

Reassurance. Whether from a partner, a doctor, or a therapist. Reassurance relieves anxiety briefly and strengthens the pattern — it teaches that the worry required an answer. Same mechanism as reassurance in OCD.

Avoiding what makes you anxious. Avoidance is the maintaining factor in every anxiety disorder.

Waiting for it to resolve. GAD is chronic and fluctuating without treatment. It responds well to treatment.


A composite case

The following is a composite drawn from multiple patients, with identifying details changed. It describes a pattern, not a person.

An attorney in her early 40s came in for insomnia and daily tension headaches. Her internist had run a thorough workup, all normal, and suggested a psychiatrist, which she found mildly insulting because she didn't feel anxious. She felt busy. The history told it differently: two to three hours a night lying awake cycling through case deadlines, her kids' health, and whether an afternoon email had landed wrong; a jaw her dentist had already fitted with a night guard; vacations spent planning contingencies for the office. She scored in the severe range on the GAD-7, a standard screening scale, and had been "a worrier" since her teens.

We started CBT focused on uncertainty tolerance and worry postponement, plus escitalopram at a low starting dose titrated over six weeks. By session 14 the night waking was down to about once a week and the headaches were intermittent. She'd carried the condition for roughly two decades. The practical takeaway: physical symptoms with a clean medical workup, plus a lifetime identity as a worrier, justify a GAD evaluation.


Who this practice fits, and when to go elsewhere

This practice fits GAD that's tangled with something else: depression, ADHD, alcohol that's become nightly self-medication, or a benzodiazepine prescription that needs a careful unwind. It fits people who've tried an SSRI or a course of therapy without much result and want the diagnosis and plan rebuilt from the history. And it fits people who want CBT and medication managed by one clinician.

If your GAD is straightforward and money is a real constraint, an in-network psychiatrist for medication plus an in-network CBT therapist is a reasonable arrangement, and GAD responds just as well in those settings. If you're certain you want therapy alone, with no medication evaluation, a psychologist who runs protocol-based CBT for GAD costs less per session, and I'm glad to suggest referrals.


Cost and how to start

The practice is out-of-network with all insurance plans. You pay at the time of the visit and receive a superbill; many PPO plans reimburse a portion of out-of-network care once the deductible is met. The mechanics, including how superbills and reimbursement work, are on the fees and insurance page, and you can check your out-of-network benefits with one call to your insurer before booking.

Care begins with a 60–90 minute initial evaluation: history, rule-outs, screening scales, and a working plan by the end of the visit. Schedule a consultation.


Related

Anxiety · Panic disorder · Social anxiety · Health anxiety · ADHD and anxiety · CBT · Stress and burnout


Frequently Asked Questions

What is generalized anxiety disorder?

Excessive, difficult-to-control worry across multiple areas of life, present more days than not for at least six months, with at least three of six associated symptoms — restlessness, fatigue, concentration difficulty, irritability, muscle tension, or sleep disturbance — causing significant impairment.

How is GAD different from normal worry?

Normal worry is proportionate, specific, and resolves when the situation does. GAD worry is difficult to control, moves between topics, and persists as a background state regardless of whether any particular concern is settled.

What's the best medication for generalized anxiety?

SSRIs and SNRIs are first-line. Buspirone is a useful option without dependence risk. Response takes four to six weeks, and the first two weeks can involve increased anxiety, which is why starting at a low dose matters.

Can GAD be cured?

It responds well to treatment, and many people achieve full remission with CBT, medication, or both. CBT shows lower relapse rates after treatment ends because the skills persist.

How long does CBT for GAD take?

Typically 12 to 20 sessions. The work targets the worry process rather than individual worries, since there is always another worry.

Is it GAD or is something else causing my anxiety?

Worth checking. Thyroid dysfunction, high caffeine intake, sleep apnea, daily alcohol use, and undiagnosed ADHD all produce presentations that resemble GAD and respond to different treatment.

Can GAD come back after treatment?

It can, particularly under sustained stress or after stopping medication without having done the skills work. Relapse rates after CBT are lower than after medication alone because the skills persist, and a short booster course usually restores gains faster than the original treatment took.

What does GAD treatment cost with an out-of-network psychiatrist?

This practice is out-of-network with all insurance. You pay directly and receive a superbill, and many PPO plans reimburse a portion of out-of-network care after the deductible. Treatment starts with a 60 to 90 minute evaluation; ongoing care is typically weekly during a CBT course and less frequent for medication follow-up.


Reviewed by Ryan S. Sultan, MD
Assistant Professor of Clinical Psychiatry, Columbia University Irving Medical Center
Board Certified — Adult Psychiatry (2015) and Child & Adolescent Psychiatry (2016), ABPN
NPI 1972893642

Psychotherapy training
Psychoanalytic psychotherapy — Emory University Psychoanalytic Institute; Columbia University Center for Psychoanalytic Training and Research
Cognitive Behavioral Therapy — trained at Weill Cornell Medicine during child psychiatry fellowship (Avital Falk, PhD; Angela Chiu, PhD); contributed to MATCH-ADTC workbook materials for youth
Dialectical Behavior Therapy — DBT skills within individual psychotherapy
EMDR · Exposure and Response Prevention
Certified Mind-Body Medicine Physician — Benson-Henry Institute for Mind Body Medicine, Massachusetts General Hospital (Harvard Medical School teaching affiliate)

Licensure
New York — License #275559
Virginia — License #0101269261
Montana — License #MED-PHYS-LIC-156069 (active, exp. 03/31/2027)
Florida — Registered Out-of-State Telehealth Provider #TPME5432 (telehealth only)

Verify every credential → ryansultan.com/credentials
Columbia · NewYork-Presbyterian · Google Scholar · PubMed · ORCID 0000-0003-2061-247X

Practice: Integrative Psych, 80 Eighth Avenue, Chelsea, Manhattan, NY 10011
Last updated: August 8, 2026

Educational information only. Not medical advice. Reading this page does not establish a physician–patient relationship.