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Psychiatry in Manchester, New Hampshire Colleen Chausse, Nurse Practitioner

Gender Identity: Female

Ages Served: 18-75+

Appointments: In-office and Online

Manages Medications: Yes

Accepts Insurance: Yes - View accepted plans

Colleen Chausse, Nurse Practitioner

Colleen Chausse, MSN, APRN

Specializes In:

ADHD
Attention & focus
Bipolar Disorder
Depression/feeling down
Intense mood changes
Self-esteem
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Colleen has been working at Lifestance since 2019 in both in person and telehealth capacities. Her psychiatric prescriber experience includes working in two busy outpatient mental health clinics in Haverhill and Lawrence, Massachusetts from 2016-2019. Colleen provides mental health evaluations and follow-up medication management appointments. She treats adults aged 18 and up and works in a collaborative style with her patients to achieve their best therapeutic outcomes. In addition to her nursing career, Colleen has a passion for holistic health. She is trained in Nutrient Power as taught by Dr. William Walsh. Nutrient therapy augments medication therapy with specific nutritional supplements for better brain function. She is also trained in, Emotional Freedom Technique (EFT) or Tapping, essential oils, and flower essences. Colleen has been able to combine her education of allopathic medication with simple, natural therapies and weave this knowledge into individual treatment plans.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • ADHD
  • Attention & focus
  • Bipolar Disorder
  • Depression/feeling down
  • Intense mood changes
  • Self-esteem
  • Anger issues
  • Anxiety
  • Autism: generally independent
  • Body image
  • Brain/head injuries (TBI)
  • Eating issues: binging
  • First responder stress
  • Focus, concentration & memory
  • Gender affirming evaluations
  • Grief & loss
  • Hair pulling & skin picking
  • Men's health/issues
  • Menopause & perimenopause
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Other neurological conditions
  • Other women's health concerns
  • Panic attacks
  • PMS & PMDD
  • Self-injury or cutting
  • Sexual trauma
  • Sleep issues or insomnia
  • Stress from ongoing health issues
  • Stress management
  • Stroke-related conditions
  • Trauma & PTSD

Languages

  • English

Education

  • Maryville University

FAQs

Please call us at 603-516-0335 to schedule an appointment with Colleen Chausse.

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See what our patients are saying about Colleen Chausse

I found Colleen to be a fantastic listener. She speaks with genuine kindness, and I truly feel that she cares about me. Before starting the program, I assumed it would feel robotic, but I was happily surprised by how warm and human Colleen is. When we discussed my issues, she actively responded to my thoughts. I deeply appreciated that she never took a 'my way or the highway' approach. It felt great to be an active participant rather than just an observer in my own healthcare.
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D M.

D M.

Jun 08, 2026
Google Google
Colleen Chausse is a patient, caring, knowledgeable professional. She has helped me manage my chronic issues over a fair amount of time, working with me on medication changes / conflicting use of medications, listening to me discuss my problems, and educating me on the usage of my medications. I would not hesitate to refer Colleen and LifeStance to others.
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Cheryl S.

Cheryl S.

Nov 25, 2025
Google Google
The online experience is new to me so I feel “distanced”. My Nurse Practitioner is very knowledgeable and related information to me Several times to be sure I understood. Registration for the online format is difficult, but customer service is helpful.
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Nancy E.

Nancy E.

Jan 15, 2026
Google Google
Felt comfortable and she was very professional, polite and listened. I am so glad when I had the option to choose a different NP that I stuck with Colleen, she is the best. Goes above and beyond at her job.
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Jeff P.

Jeff P.

Aug 11, 2025
Google Google
Very personable. Mostly did medical history today. Addressed stopping my medicine. Think this will go very well. Easy to talk too. Months later. Off medication and doing well. Very well run establishment.
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Angela V.

Angela V.

Oct 21, 2025
Google Google
Dr. Chausse is very polite and friendly and a good listener. Easy to talk to and helps with questions I have. I am glad I found her when I needed to change providers. She is awesome!
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Pamela Saro F.

Pamela Saro F.

Nov 07, 2025
Google Google
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The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

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  • Individual results may vary – testimonials are not guarantees of similar outcomes
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  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation

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