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John-Marc Austin, Psychiatrist
Psychiatrist in Londonderry, New Hampshire

John-Marc Austin, Psychiatrist

Specialties:
ADHD Anxiety Attention & focus +12
Provider Gender: Male (He/Him)
Ages Served: 18-75+
Appointments: In-office and Telehealth
Manages Medications: Yes
Accepts Insurance: Yes - View accepted plans

John-Marc Austin helps adults across New Hampshire manage mental health concerns with thoughtful, evidence-based psychiatric care tailored to each individual’s goals and experiences. As a physician at LifeStance Health, he provides medication management services for adults and older adults experiencing conditions such as anxiety, depression, ADHD, bipolar disorder, obsessive-compulsive disorder, and insomnia. John-Marc takes a collaborative and patient-centered approach, creating a supportive environment where individuals feel respected, informed, and actively involved in their treatment decisions.

John-Marc is particularly focused on helping patients better understand how mental health symptoms affect daily functioning, relationships, sleep, focus, and overall quality of life. He works closely with individuals navigating mood disorders, attention and concentration difficulties, and anxiety-related concerns, using a balanced approach that emphasizes education, symptom management, and long-term emotional wellness. His clinical style prioritizes open communication and individualized care plans that reflect each patient’s unique needs and strengths.

In addition to treating a wide range of psychiatric conditions, John-Marc has experience supporting individuals with eating disorders and members of the LGBTQ+ community, as well as individuals on the autism spectrum. He understands the importance of providing affirming and compassionate care that recognizes the impact of identity, neurodiversity, and life experiences on mental health. While these are areas of focus, he also supports patients facing additional emotional and behavioral health concerns.

John-Marc earned his education from UMass Chan Medical School and Elms College and began practicing in 2025. He is committed to helping patients feel empowered through accessible, respectful, and clinically informed psychiatric care.

Outside of his professional work, John-Marc enjoys caring for houseplants, gardening, landscaping, fishkeeping, gaming, and weight lifting. These interests help him maintain balance and reflect his appreciation for patience, consistency, and personal growth.

John-Marc Austin provides virtual psychiatric medication management services throughout New Hampshire through LifeStance Health.

Provider Introduction

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • ADHD
  • Anxiety
  • Attention & focus
  • Depression/feeling down
  • Panic attacks
  • Self-esteem
  • Stress management
  • Anger issues
  • Autism: generally independent
  • Bipolar Disorder
  • Eating issues: binging
  • Intense mood changes
  • LGBTQ+
  • Obsessive Compulsive Disorder
  • Sleep issues or insomnia

Languages

  • English

Education

  • UMass Chan Medical School

  • Elms College

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Frequently Asked
Questions

Please use our online form to schedule an appointment with John-Marc Austin. You can also call 603-749-4681 to have someone assist you.

See what our patients are saying about John-Marc Austin

Therapists and psychiatrists are attentive and kind. They care about you and are responsive to your needs. They are caring and they are helpful. I highly recommend.
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Michele Kalis (Muneera K.

Michele Kalis (Muneera K.

Sep 26, 2025
Google Google
Very pleased with Dr Ines attention to root cause and long term planning.
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Stephen S.

Stephen S.

Oct 07, 2025
Google Google
Great! Very knowledgeable and patient and answered all my questions
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Anonymous

Anonymous

Aug 04, 2025
WebMD WebMD
Excellent experience
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Andi C.

Andi C.

Jan 27, 2026
Google Google
Excellent experience
Read Full Review
Kevin M.

Kevin M.

Jan 21, 2026
Google Google
Excellent experience
Read Full Review
Kasi S.

Kasi S.

Apr 13, 2025
Google Google
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Patient Review Disclaimer

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:

  • Reviews do not represent the views of LifeStance Health, Inc., its clinicians, or affiliates
  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation
John-Marc Austin, Psychiatrist

John-Marc Austin

Psychiatrist in Londonderry, New Hampshire

New patient?

View Availability

Already have an appointment?

Video visit waiting room Join Now
Existing patient portal Sign in