Behavioral Health

Behavioral Health Services

Our Behavioral Health providers are prepared to support clients of all ages, addressing a wide range of challenges. We work alongside medical providers to integrate care for the body and mind with treatment plans tailored to each client or family’s individual needs. Our goal is to assist and empower our clients to tackle and overcome their personal struggles and improve their quality of life.

Behavioral Health Services Treat: 

  • Depression
  • Anxiety
  • Attention Deficit Hyperactivity Disorder (ADHD):
  • Stress
  • Trauma
  • Substance Abuse
  • Behavioral or emotional difficulties in children, tweens, teens and emerging adults
  • Conflict with spouse or significant other
  • Grief
  • Lifestyle Changes

If you or someone you love is actively suicidal, feel free to call the National Suicide Prevention line
at 1-800-273-8255 or chat online now at

What to Expect

Call our Behavioral Health Coordinators who will arrange for an intake appointment. At your intake you and your provider will create a treatment plan focused on your needs. We accept most private insurances, Medicaid, Medicare, and have discount fee program for those without insurance. Services are available in English, Spanish, French and Creole.

Meet Our Providers


Ramfis Marquez, PhD, LPC
Behavioral Health Director

Dr. Ramfis L. Marquez is the Director of the Behavioral Health Department. He holds a Doctorate in Clinical Psychology and is a Licensed Professional Counselor in the State of Virginia. Dr. Marquez studied at Walden University and Inter American University of Puerto Rico and has worked in the field of mental health for 17 plus years. He has specialized experience working with Children, Adults, Geriatrics, Individual, Couples and Families in both English and Spanish. Dr. Marquez has developed expertise in the areas of Trauma, ADHD, Asperger’s Disorder (Autism Level 1), Depression, Anxiety and other DSM disorders. Dr. Marquez approaches therapy from a holistic perspective, using techniques from client focused, humanistic, motivational and reality based therapies.

In his free time, Dr. Marquez enjoys reading, music, history, stand up paddle boarding, cooking, dancing, playing the guitar, sports cars, martial arts and Science Fiction.

Zaida Dayton, LPC, CCMHC, NCC
Behavioral Health Clinical Supervisor

Zaida I Dayton is the Clinical Supervisor for the Behavioral Health Department and a bilingual Behavioral Health Consultant.  She is a Certified Clinical Mental Health Counselor through the National Board for Certified Counselors (NBCC), is a Licensed Professional Counselor in the state of Virginia, and a Licensed Mental Health Counselor in the state of Florida.  Mrs. Dayton obtained a Master of Science in Mental Health from the University of Phoenix and has counseled professionally for over 6 years. Mrs. Dayton enjoys working with children, adolescents, adults, geriatrics, individuals, couples, and families and provides these services in both English and Spanish.  She specializes in the treatment of trauma, ADHD, anxiety, depression, eating disorder, grief, relational problems, and other disorders.  Mrs. Dayton’s goal is to empower clients to make behavioral choices that will create the necessary changes to improve their quality of life. She employs techniques from Choice Theory/Reality Therapy (CTRT), Cognitive Behavioral Therapy (CBT), and completed a Level 2 training on Gottman Method to Couples Counseling.

In her leisure time, Mrs. Dayton enjoys playing volleyball, running, music, going to the movies, and spending time with family and friends.

Jean-Andre Constant, LCSW, CSOTP
Behavioral Health Consultant

Jean-Andre Constant is a highly skilled multilingual and forensic clinician certified as a Sex Offender Treatment Provider with the Virginia Board of Psychology. He obtained his education through a Master’s in Social Work from the University of Puerto Rico, Rio Piedras Campus and a Bachelor’s of Arts in Human Services from Université d’Etat d’Haïti. Mr. Constant also completed a postmaster’s certificate in clinical supervision at The University of Connecticut School of Social Work. He carries a solid background providing behavioral health services stemming from his education and a variety of practice settings and areas of intervention. His expertise and scope of practice include psychosexual and re-offense risk assessment, sex offender treatment and relapse prevention services to both juvenile and adults, mental health evaluation, psychotherapy and emotional hardship reports on clients experiencing acute life stressors. Mr. Constant offers behavior health treatment services in Creole, French, Spanish and English. Mr. Constant trained in trauma-informed care and he adheres to the CBT premises, showing a close connection between thoughts feelings and behaviors. He values reality/choice therapy, stressing self-evaluation and personal commitment to changes and promotes healing from trauma by encouraging grounding, safety and self-efficacy.

Mr. Constant favorite activities include traveling, watching nice movies, reading, and listening to music (jazz, blues and classical).


Patricia Crosby, LPC MEd
Behavioral Health Consultant

Ms. Crosby is a native from Peru. She graduated with honors as a Licensed Clinical Psychologist at the Ricardo Palma University, Lima, Peru in 1996. She immigrated to the United States in 2001 and started working with at-risk youth, providing intensive counseling services for over 10 years. She obtained a Master’s degree in Counseling / Community Agency track at George Mason University, Fairfax VA in 2012. Ms. Crosby has been working in private practice since 2013 obtaining her License Professional Counselor (LPC) in 2016. Native Spanish speaker.

Ms. Crosby provides individual and couples counseling to clients dealing with: acculturation issues, anger problems, anxiety, depression, academic problems, lack of social skills, interpersonal challenges, ADHD, parenting, divorce, and Psycho- education among others.

June Toth, LPC
Behavioral Health Consultant

June Toth is a Licensed Professional Counselor in the Commonwealth of Virginia. She holds a M.A. in Clinical Counseling and completed her undergraduate with a major in Psychology, magna cum laude, at Regent University. June has over 20 years of experience working with adults, children, and adolescents through academic instruction, mentorship, group facilitation, and clinical counseling. She supports clients and their families with both situational and chronic issues of depression, anxiety, social/relational dynamics, personality disorders, cognitive deficits, and socioeconomic challenges.

June ascribes to a holistic approach, integrating models of counseling that address mind, body, and spirit. She views the counseling session as a sacred time of self-discovery, healing, and growth.

June enjoys spending time with her family, journal writing, reading (especially inspirational biographies and literary classics), fitness, and the beach. 

Sonya Bryce, LPC, LSATP, NCC
Behavioral Health Consultant

Sonya is a Licensed Professional Counselor, with licensure in both Virginia and Arizona, and is experienced in providing services to individuals, couples, families and groups for a variety of mental health and addiction issues.

Sonya graduated from Liberty University with a Master of Arts in Counseling. She began her career working with survivors of domestic violence and sexual trauma, and moved into private practice settings working with clients across the mental health and addiction spectrum.

Sonya has served as a Clinical Director for a substance abuse outpatient clinic; as a Program Manager for a partial hospitalization program; and as a therapist/case manager on an inpatient unit for a psychiatric hospital. Sonya has also maintained a presence in several outpatient practices throughout her career as a professional counselor.

Billy Butler, LPC
Behavioral Health Consultant

Billy Butler is a Licensed Professional Counselor in the state of Virginia. Billy earned his Master’s of Arts degree in Clinical Mental Health Counseling from Marymount University and his undergraduate degree from Virginia Tech. He has experience working with Individuals, Couples, Families, Adults, Adolescents, and Children with Anxiety, Depression, Trauma, ADHD, OCD, Bipolar, Grief and Loss, Adjustment Disorders, Relational Problems, Gender Dysphoria, and other disorders.

From a collaborative, holistic, and empathic stance, Billy meets clients where they are and uses a personalized approach to counseling that is specific to clients needs in order to empower clients to reach their counseling goals.

In his leisure time, Billy enjoys swimming, yoga, reading, music, travel, and spending time with family and friends.

Nancy Crespo-Richardson-bio

Nancy Crespo-Richardson,  LPC
Behavioral Health Consultant

Nancy Crespo-Richardson is a Bilingual Behavioral Health Consultant. Licensed Mental Health Counselor in the State of Hawaii and a current Professional Counseling Resident for the State of Virginia. Nancy obtained her Masters in Counseling from Texas A & M – Central Texas, and her Bachelors in Behavioral Sciences and Ethnic Studies Minor from California State University, San Bernardino. She has experience working with adults, service members and their families, veterans, adult children caring for elderly parents, and 65+ community.

On her free time Ms. Crespo-Richardson enjoys reading, yoga, running, listening to music and attending the live arts.