🟢 Available at Tulsa & Dallas Seva Healthcare Clinics

Stacy Marlin , APRN

PMHNP-BC —  Psychiatric Mental Health Nurse

Stacy Marlin is a board-certified Psychiatric Mental Health Nurse Practitioner with an extensive background in healthcare.


She began her healthcare journey earning a bachelor's degree in Community Health from Texas A&M University, followed by a Bachelor of Science in Nursing from the University of Texas at Arlington. Motivated by her passion to help individuals live their best lives and recognizing the growing need for accessible mental health resources, she continued her education at the University of Southern Indiana, where she earned her Master's degree in Psychiatric Mental Health.


With years of experience supporting individuals and families through stressful life events, Stacy brings both clinical expertise and deep empathy to her practice.

Specialities of Stacy Marlin , APRN

Depression & Anxiety Treatment

Stacy Marlin provides comprehensive evaluation and treatment for depression and anxiety disorders. Through personalized medication management and supportive psychotherapy, she helps patients improve mood stability, reduce stress, and regain daily functioning.

ADHD & Mood Disorders

Stacy specializes in the management of ADHD, bipolar disorder, and other mood-related conditions. She develops individualized treatment plans designed to enhance focus, emotional regulation, and overall mental wellness.

Substance Use & Behavioral Health Support

Stacy offers compassionate care for individuals struggling with substance use disorders and related behavioral health concerns. Her approach integrates medication management and therapeutic support to promote long-term recovery and resilience.

EDUCATIONS & QUALIFICATIONS

 Stacy Marlin , APRN

Stacy takes a person-centered approach, tailoring each treatment plan to the unique needs of the individual. She blends medication management with psychotherapy to create a comprehensive and holistic treatment strategy.

Bachelor's Degree in Community Health

Texas A&M University

Foundation in public health principles, health education, and community wellness programs.


Bachelor of Science in Nursing

University of Texas at Arlington Clinical nursing training with hands-on patient care experience across diverse healthcare settings.

Master's Degree in Psychiatric Mental Health

University of Southern Indiana

Advanced education in psychiatric assessment, diagnosis, psychopharmacology, and therapeutic interventions.


Board Certified Psychiatric Mental Health Nurse Practitioner

PMHNP-BC

National board certification demonstrating expertise in psychiatric care across the lifespan.


Latest Articles & Resources

By Stacy Marlin , APRN

Best pain management clinic in Lewisville providing minimally invasive pain treatments

How to Choose the Best Pain Management Clinic in Lewiswille

February 6, 2026
Looking for the best pain management clinic in Lewisville? Discover how to choose the right pain clinic offering minimally invasive treatments expert doctors and compassionate care.

How to Choose the Best Pain Management Clinic in Tulsa

February 6, 2026
If you’re living with chronic pain after an injury, car accident, or ongoing condition, choosing the right pain management clinic can make all the difference. Not all clinics offer the same level of expertise, technology, or care and the wrong choice can delay recovery or lead to unnecessary surgery. Here’s how to identify the best pain management clinic in Tulsa , and what truly matters when your goal is lasting relief. 

Low Back Pain Explained A Patient Guide to Causes Symptoms and Modern Treatment Options

December 15, 2025
Struggling with low back pain or sciatica? This SevaPedia article by Dr. Amit Mirchandani MD explains causes symptoms and treatment options. Contact SEVA Healthcare in Tulsa or Dallas Fort Worth.