Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
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Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP

Ananda Behavioral Health

FNP-C, CARN AP

Verified by Psychology Today Verified by Psychology Today
1 Endorsed
Call Us
Let's Connect (508) 419-9723
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Available both in-person and online
537 Massachusetts Avenue Suite 203 Acton, MA 01720
My ideal client is someone who feels out of balance, perhaps anxious, overwhelmed, or disconnected. They are ready to take the next step toward healing and self-understanding. They may be struggling with anxiety, depression, ADHD, or substance use, or feeling weighed down by the stress of modern life. What they most need is a safe, supportive space to reconnect with their inner strength, their truth, and their capacity for wellness. Their goal is not only symptom relief, but greater balance and fulfillment. They want to feel calmer, clearer, and more grounded, to find meaning and joy in their daily life.
I bring over three decades of clinical experience in behavioral health, addiction treatment, and primary care. As a Family Nurse Practitioner and Certified Addictions Registered Nurse – Advanced Practice, I offer comprehensive mental health evaluation, medication management, supportive therapy, and education on lifestyle balance.
Reaching out for help takes courage, and I understand that it can be difficult to take that first step. Whether you’ve been struggling for a while or have just begun to notice things feel “off,” you deserve care that honors your whole – self mind, body, and spirit through the use of Mind, Consciousness, and Thought.
Call or Ananda Behavioral Health now for a free 15 minute consultation - (508) 419-9723

Practice at a Glance

Available both in-person and online

537 Massachusetts Avenue

Suite 203

Acton, MA 01720 map

(508) 419-9723
Website
I have the ability to see you in-person or via telemedicine. I have availability in the weekday mornings and evenings.
Individual one-on-one therapy 
Let's Connect (508) 419-9723
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP

Practice at a Glance

Available both in-person and online

537 Massachusetts Avenue

Suite 203

Acton, MA 01720 map

(508) 419-9723
Website
I have the ability to see you in-person or via telemedicine. I have availability in the weekday mornings and evenings.
Individual one-on-one therapy 

Finances

Insurance

  • Out of Network
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Check fees and, if listed, ask to verify your insurance coverage. or (508) 419-9723
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Check fees and, if listed, ask to verify your insurance coverage. or (508) 419-9723

Qualifications

  • Verified by Psychology Today Licensed by State of Massachusetts / RN229328 John Peter Fantegrossi
  • Education and Years In Practice

  • In Practice for 26 years
  • Attended Massachusetts College of Pharmacy and Health Science, MSN/FNP, Graduated 2000
  • Additional Credentials

  • Membership with American Psychiatric Nurses Association 165485 / 2021
  • Certificate from Addictions Nursing Certification Board 6645 / 2023
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Feel free to ask about qualifications and training experience. or (508) 419-9723
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Feel free to ask about qualifications and training experience. or (508) 419-9723

Specialties and Expertise

Expertise

  • Addiction
  • ADHD
  • Alcohol Use
  • Anxiety
  • Depression
  • Drug Abuse
  • Dual Diagnosis
  • Impulse Control Disorders
  • Life Coaching
  • Medication Management
  • Parenting
  • Self Esteem
  • Spirituality
  • Substance Use
  • Veterans
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Do these issues align with your needs? or (508) 419-9723
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Do these issues align with your needs? or (508) 419-9723

Endorsement

Jessica Peters
Jessica Peters
Clinical Social Work/TherapistMAMSWLICSWMLADC
I've worked with John for years and truly admire his compassion, insight, and calm presence. He's someone I trust and often turn to for guidance. Anyone in his care will feel genuinely understood and supported.

Client Focus

Age

Teen
Adults

Participants

Individuals

Age

Teen
Adults

Participants

Individuals

Treatment Approach

Types of Therapy

  • Coaching
  • Mindfulness-Based (MBCT)
  • Motivational Interviewing
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Ask about what different forms of therapy will be like. or (508) 419-9723
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Ask about what different forms of therapy will be like. or (508) 419-9723

Location

Primary Location

537 Massachusetts Avenue

Suite 203

Acton, MA 01720

(508) 419-9723

Nearby Areas

Cities

Counties

Zips

"
I have the ability to see you in-person or via telemedicine. I have availability in the weekday mornings and evenings.
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Call for a free consultation now - (508) 419-9723
"
I have the ability to see you in-person or via telemedicine. I have availability in the weekday mornings and evenings.
Photo of John Fantegrossi - Ananda Behavioral Health, FNP-C, CARN AP
Ananda Behavioral Health
FNP-C, CARN AP
Call for a free consultation now - (508) 419-9723