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Psychiatry in Aventura, Florida Margaret Caryl Sweeney, Nurse Practitioner

Gender Identity: Female (She/Her)

Ages Served: 6-75+

Appointments: In-office and Online

Manages Medications: Yes

Accepts Insurance: Yes - View accepted plans

Margaret Caryl Sweeney, Nurse Practitioner

Margaret Caryl Sweeney, MSN, PMHNP

Specializes In:

Anxiety
Depression/feeling down
Focus, concentration & memory
Menopause & perimenopause
Other women's health concerns
Panic attacks
PMS & PMDD
Self-esteem
Stress management
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Margaret Sweeney, MSN, PMHNP, is a Psychiatric Mental Health Nurse Practitioner in Florida who has been practicing since 2020. She has a BSN from the University of Delaware and an MSN from Walden University. Margaret believes that the brain can be dysfunctional just as a kidney or liver can fail or not work properly, and there?s no shame in any faulty organ. In her spare time, Margaret enjoys wellness activities such as weightlifting, cardio, and water sports.

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • Anxiety
  • Depression/feeling down
  • Focus, concentration & memory
  • Menopause & perimenopause
  • Other women's health concerns
  • Panic attacks
  • PMS & PMDD
  • Self-esteem
  • Stress management
  • ADHD
  • Anger issues
  • Attention & focus
  • Bipolar Disorder
  • Gambling
  • Grief & loss
  • Hallucinations
  • Intense mood changes
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • Pornography/sexual behaviors
  • Psychosis/issues with reality
  • Schizophrenia/schizoaffective
  • Self-injury or cutting
  • Sexual trauma
  • Sleep issues or insomnia
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Languages

  • English

Education

  • Walden University

FAQs

Please use our online form to schedule an appointment with Margaret Caryl Sweeney. You can also call 786-648-6161 to have someone assist you.

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See what our patients are saying about Margaret Sweeney

Absolutely love Lifestance and Margaret Sweeney. She has been an excellent resource especially when I moved here and needed to find someone amazing. She is patient, thorough, and so supportive. Highly recommend the ease of the practice, online or in-office appointments, and a diverse offering of practitioners. Could not be happier!
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Angela L.

Angela L.

May 06, 2025
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Absolutely love Margaret Sweeney!! She is so personable, kind and I truly feels like she listens to her patients!! I was so hesitant to get a psych doctor but had to in my state for certain prescriptions, and I have been nothing but happy Dr Sweeney and with lifestance as a whole! Super easy to use too! Definitely would recommend!
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Stephkay

Stephkay

Dec 18, 2024
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I recently had to find a new providers office and I must say Margaret Sweeney is so nice and caring, she was very attentive to my needs and made my experience smooth. I will definitely be staying with this office. Big thank you to Margaret I love her!
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Janil L.

Janil L.

Jun 06, 2024
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Margaret has been amazing to work with! She has always been there to help me with what works best for me and always flexible with scheduling. Very prompt with responding to messages on the portal and very easy to talk with during our sessions.
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Drake F.

Drake F.

Jan 24, 2024
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I absolutely love her! It doesn't matter how bad the day, week or month has been, I always feel better after talking to Margaret. She's so pleasantly personable, gives great advice and has your mental care, top priority.
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Lance J.

Lance J.

Apr 17, 2024
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I’m super happy with LifeStance. My needs are met and I feel like I’m making the choices WITH my Dr. She is very patient with me and understands me.
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Steven I.

Steven I.

Dec 10, 2025
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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.

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  • 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

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