Atlanta
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
(470) 529-1567
or
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD

Dr. Heather Davis Gahagen

Psychologist, PhD

Verified by Psychology Today Verified by Psychology Today
4 Endorsed
1055 Howell Mill Road, Atlanta, GA 30318
(470) 529-1567
Let's Connect (470) 529-1567
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Do you save lives, protect others, or witness trauma as part of your job? My clients are healthcare workers, first responders, and military service members who carry the weight of critical incidents, deaths, impossible decisions, and repeated exposure to suffering. On the outside you appear strong and capable, but inside you're exhausted, hypervigilant, or replaying what you've seen. Insomnia, nightmares, burnout, moral injury, and anxiety make it hard to turn off. You deserve specialized care from someone who understands the toll of witnessing trauma. Together we'll help you heal and feel like yourself again.
Together we'll process trauma & moral injury, restore restful sleep, quiet nightmares, and reduce hypervigilance. We'll break cycles of over-functioning, navigate transitions, and build boundaries that protect your well-being. You'll gain practical tools to carry the weight of your work without it crushing you—so you can stay in the career you're called to.
You don't need to keep carrying this alone. Our work is direct, practical, and focused on what works for people in your profession. You've spent your career caring for others— it's time to care for yourself. Call today for a free consultation. Our intake coordinator will help you schedule your first appointment and answer any questions about getting started.
Call or Dr. Heather Davis Gahagen now for a free 15 minute consultation - (470) 529-1567

My Practice at a Glance

Available both in-person and online

D.I.V.E. Therapy & Consulting, LLC

1055 Howell Mill Road

Atlanta, GA 30318 map

 (470) 529-1567

Norfolk, VA 23502

My website
I offer online therapy via PSYPACT in the state of GA and 40 additional states, with convenient daytime, evening, and weekend availability.
I specialize in Trauma and PTSD, Sleep or Insomnia and Anxiety 
$215 Per Session  
Individual one-on-one therapy 
If you are in a high stress or trauma exposed profession, come work with me to balance your life.
Dr. Heather Davis Gahagen
Let's Connect (470) 529-1567
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD

My Practice at a Glance

Available both in-person and online

D.I.V.E. Therapy & Consulting, LLC

1055 Howell Mill Road

Atlanta, GA 30318 map

 (470) 529-1567

Norfolk, VA 23502

My website
I offer online therapy via PSYPACT in the state of GA and 40 additional states, with convenient daytime, evening, and weekend availability.
I specialize in Trauma and PTSD, Sleep or Insomnia and Anxiety 
$215 Per Session  
Individual one-on-one therapy 
If you are in a high stress or trauma exposed profession, come work with me to balance your life.
Dr. Heather Davis Gahagen

Finances

Fees

  • Individual Sessions $215
  • Sliding scale: apply if you may be eligible

Payment Methods

American Express, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • Out of Network
"
D.I.V.E. therapy is an out-of-network provider. A superbill can be provided for you to submit to your insurance for reimbursement. Veterans and service members may be eligible for free trauma therapy through my partnership with the Headstrong Project.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567
"
D.I.V.E. therapy is an out-of-network provider. A superbill can be provided for you to submit to your insurance for reimbursement. Veterans and service members may be eligible for free trauma therapy through my partnership with the Headstrong Project.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567

Qualifications

  • Verified by Psychology Today Licensed by State of Georgia / PSY004332 Heather Davis Gahagen

    • Education and Years In Practice

  • In Practice for 12 years
  • Attended Ohio University, PhD, Graduated 2018

    • Additional Credentials

  • License: PSYPACT/ APIT Mobility 22224 / 2025
  • Degree/Diploma from Ohio University M.S. / 2014
"
Over a decade of clinical experience, a majority of which has focused on high stress and trauma exposed populations. I hold several certifications for evidence based trauma and sleep related treatment which allow me to give my patients the optimal chance for recovery.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567
"
Over a decade of clinical experience, a majority of which has focused on high stress and trauma exposed populations. I hold several certifications for evidence based trauma and sleep related treatment which allow me to give my patients the optimal chance for recovery.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567

Specialties and Expertise

Top Specialties

  • Trauma and PTSD
  • Sleep or Insomnia
  • Anxiety

Expertise

  • ADHD
  • Bisexual
  • Depression
  • Grief
  • Lesbian
  • LGBTQ+
  • Life Transitions
  • Men's Issues
  • Relationship Issues
  • Sexual Abuse
  • Stress
  • Transgender
  • Veterans
"
I work with diverse clients struggling with trauma, anxiety, mood, and sleep issues using gold-standard treatment methods shown to gradually alleviate symptoms. We'll start with an in-depth diagnostic intake and collaborate on the best treatment plan for addressing your concerns.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567
"
I work with diverse clients struggling with trauma, anxiety, mood, and sleep issues using gold-standard treatment methods shown to gradually alleviate symptoms. We'll start with an in-depth diagnostic intake and collaborate on the best treatment plan for addressing your concerns.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567

4 Endorsements

Dr. Speshal Walker Gautier
Dr. Speshal Walker Gautier
Psychologist, PhD
Dr. Gahagen's specialty in treating military, first responders, and healthcare workers sets her apart. She understands the unique toll of high-stress careers and provides practical tools for healing trauma, improving sleep, and restoration.
Dr. Cayla Leung
Dr. Cayla Leung
Psychologist, PsyD
Dr. Gahagen is an expert in working with high-stress professionals. She is deeply knowledgable in the ways trauma exposed careers impact one's mental wellness and is experienced in assisting people navigating the impacts of trauma.
Ashley Sutton
Ashley Sutton
Psychologist, PsyD
Dr. Davis Gahagen is warm, nonjudgmental, and highly experienced with professionals, Veterans, and first responders battling work stress and trauma. I've seen her expertise in sleep issues and PTSD transform lives. I highly recommend her work!
Dr. Camille Belle
Dr. Camille Belle
Psychologist, PhD, PsyPact
Dr. Gahagen is a warm and knowledgeable clinician who uses a trauma focused approach to support those who support the community. With her you will feel held and have the space to move past what has been weighing you down.

Client Focus

Age

Adults

Participants

Individuals

Communities

Bisexual Allied , 
Gay Allied , 
HIV / AIDS Allied , 
Lesbian Allied , 
Non-Binary Allied , 
Queer Allied , 
Racial Justice Allied , 
Sex Worker Allied , 
Transgender Allied

Age

Adults

Participants

Individuals

Communities

Bisexual Allied , 
Gay Allied , 
HIV / AIDS Allied , 
Lesbian Allied , 
Non-Binary Allied , 
Queer Allied , 
Racial Justice Allied , 
Sex Worker Allied , 
Transgender Allied

Treatment Approach

Types of Therapy

  • Acceptance and Commitment (ACT)
  • Cognitive Behavioral (CBT)
  • Cognitive Processing (CPT)
  • Image Rehearsal Therapy + Narrative Therapy IRT+NT
  • Multicultural
  • Narrative
  • Skills Training & Interpersonal Regulation (STAIR)
  • Trauma Focused
"
I offer evidence-based therapies including CPT, STAIR, CBT-I (Cognitive Behavioral Therapy for Insomnia), IRT / NT (Image Rehearsal Therapy /Narrative Therapy) for nightmares, ACT (Acceptance and Commitment therapy), and Advanced Safety Planning Intervention. These approaches allow me to tailor treatment to each client's needs, blending practical skills with deep exploration.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567
"
I offer evidence-based therapies including CPT, STAIR, CBT-I (Cognitive Behavioral Therapy for Insomnia), IRT / NT (Image Rehearsal Therapy /Narrative Therapy) for nightmares, ACT (Acceptance and Commitment therapy), and Advanced Safety Planning Intervention. These approaches allow me to tailor treatment to each client's needs, blending practical skills with deep exploration.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call or for a free 15 minute consultation now - (470) 529-1567

Location

Primary Location

D.I.V.E. Therapy & Consulting, LLC

1055 Howell Mill Road

Atlanta, GA 30318

(470) 529-1567

Email me

My website

Additional Location

Norfolk, VA 23502

(470) 529-1567

Nearby Areas

Cities

Counties

Zips

Neighborhoods

"
I offer online therapy via PSYPACT in the state of GA and 40 additional states, with convenient daytime, evening, and weekend availability.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call for a free consultation now - (470) 529-1567
"
I offer online therapy via PSYPACT in the state of GA and 40 additional states, with convenient daytime, evening, and weekend availability.
Photo of Dr. Heather Davis Gahagen, Psychologist, PhD
Dr. Heather Davis Gahagen
Psychologist, PhD
Call for a free consultation now - (470) 529-1567