Find a psychiatrist in New Haven, CT — covered by insurance


Top psychiatrists in New Haven, CT accepting new patients
Find mental health support in New Haven across neighborhoods like Fair Haven, Wooster Square, and The Hill. Headway connects you with 207 licensed providers offering virtual and in-person sessions, with many accepting insurance and providing free consultations to help you get started.
I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with training in adult outpatient psychiatry and telehealth. My background includes psychiatric evaluation and medication management for adults with anxiety, depression, mood-related concerns, ADHD, trauma-related symptoms, sleep difficulties, and stress or burnout. I take a supportive, collaborative approach focused on clear communication and shared decision-making. Evening appointments are available.
My path to becoming a psychiatric nurse practitioner was inspired by personal experiences. The stigma of mental health obstructs many people's journeys to achieving happiness. As a US Army Veteran, I have seen firsthand how this affects the lives of those struggling and their families. My goal is to enhance awareness and reduce the stigma.
Welcome to my practice! For the past past 4 years, I have been working as a board certified inpatient psychiatric APRN on an acute behavioral health unit. I have obtained my Masters of Science in Nursing (MSN) at University of Saint Joseph. Throughout my experience, I have worked with a multitude of patients with a variety of psychiatric diagnoses including mood disorders, psychotic disorders, and personality disorders.
I am a board-certified psychiatrist with a passion for helping individuals achieve mental well-being through innovative and compassionate care. As the author of The Guide to Treating Depression and a regular contributor to The Carlat Psychiatry Report—an independent journal free from pharmaceutical funding—I am committed to providing evidence-based, patient-centered care.
Diana Lankenau has a Master of Science in Nursing from Florida State University and Chamberlain University. She has a Bachelor's in nursing from University of Miami. BA in Psychology from Florida International University. She is Board Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and Family Nurse Practitioner (FNP-BC).
About our psychiatrists serving New Haven, CT



- 99%Anxiety
- 98%Depression
- 83%ADD/ADHD
- 83%PTSD
- 78%Bipolar disorder

- 99%Aetna
- 97%Cigna
- 88%Carelon Behavioral Health
- 60%United Healthcare

- 98%English
- 8%Spanish
- 3%Haitian Creole
- 3%Hindi
- 2%Igbo

- 91%Online only
- 9%In-person or online

- 79%Woman
- 21%Man

- 94%Advanced Practice Registered Nurse
- 6%Medical Doctor

- 96%Individual therapy
- 16%Family therapy
- 7%Child or adolescent therapy
- 5%Couples therapy
Frequently asked questions


Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Therapist in New Haven
Finding psychiatrists in New Haven starts with understanding which type of mental health care fits your needs. Psychiatrists and psychiatric mental health nurse practitioners can diagnose mental health conditions, prescribe medication, and manage ongoing medication plans. Therapists provide talk therapy and may work alongside a prescriber. If you are looking for care related to anxiety, depression, ADHD, bipolar disorder, or OCD, review each psychiatrist’s listed specialties, clinical focus, and approach to medication management before booking.
New Haven has local psychiatry options across neighborhoods like Fair Haven, Wooster Square, and The Hill, and nearby availability may vary by schedule and office location. Virtual appointments can expand your options when local in-person openings are limited or when regular travel to an office is harder to fit into your week. Psychiatric care often follows a different cadence than therapy, with medication management visits that are usually shorter and less frequent. Some psychiatrists also offer therapy, and some people choose to work with both a therapist and a prescriber. Read bios to compare availability, session format, communication style, and whether a free phone consultation is offered.
Psychiatric care in New Haven can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and see your estimated out-of-pocket cost before you book. Headway helps you find psychiatrists who are accepting new patients, match your preferences, and take your plan, so you can compare profiles, review cost estimates, and book directly when you’re ready.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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