Dr. David Kramer, Medical Director

Dr. David R. Kramer, M.D. is a board-certified psychiatrist and Medical Director in Miami, Florida, with over 20 years of clinical experience in mental health care. He earned his medical degree from the University of South Florida and is known for providing thoughtful, patient-centered psychiatric treatment grounded in thorough evaluation and evidence-based practices.

Dr. Kramer specializes in the diagnosis and treatment of conditions including ADHD, anxiety disorders, depression, bipolar disorder, PTSD, OCD, panic disorder, and substance use disorders. His approach combines comprehensive psychiatric evaluation, medication management, and supportive therapy to help patients achieve clarity, stability, and long-term wellness.

He provides care for adolescents, adults, and geriatric patients, offering both in-person and secure telehealth appointments to ensure accessible, personalized treatment in a professional and supportive environment.

Please do not hesitate to contact the office if you have any further questions or to schedule an appointment. Our staff here at LHA would be more than happy to accommodate you.

Phone: 305-642-5255 ext 423

Email: dkramer@hinesandassociates.net

Telemedicine Link: DOXY.ME/ROY

Dr. Charles Lester, M.D.

Dr. Charles Lester, M.D. is a highly respected psychiatrist based in Miami, Florida, with more than 35 years of experience in the field of mental health. He earned his medical degree from the University of Miami and has dedicated his career to providing comprehensive, compassionate, and evidence-based psychiatric care.

Dr. Lester is known for his depth of clinical knowledge, thoughtful diagnostic approach, and patient-centered style. His extensive experience allows him to effectively treat both common and complex psychiatric conditions while developing individualized treatment plans that combine careful evaluation, medication management, and supportive therapeutic care to promote long-term emotional stability and improved quality of life.

Throughout his career, Dr. Lester has remained committed to clear communication and collaborative care with patients and families. He provides treatment for conditions including ADHD, behavioral disorders, mood and anxiety disorders, psychotic disorders, trauma-related disorders, and autism spectrum disorders. His services include comprehensive psychiatric evaluations, medication management, evidence-based pharmacotherapy, supportive therapy, and trauma-informed care.

Dr. Lester works with children, adolescents, adults, and geriatric patients, offering experienced and compassionate care to individuals across the lifespan.
Please do not hesitate to contact the office if you have any further questions or to schedule an appointment. Our staff here at LHA would be more than happy to accommodate you.

Phone: 305-642-5255 ext 424

Email: clester@hinesandassociates.net

Telemedicine Link: Doxy.me/DRCLESTER

Boby Ukken, APRN

Boby Ukken, APRN, FNP-BC, PMHNP-BC is a Board-Certified Psychiatric Mental Health Nurse Practitioner based in Miami, Florida. He brings over eight years of clinical experience in the United States, along with prior medical training as a general physician in India beginning in 2006, giving him a diverse and comprehensive medical background.

Mr. Ukken began his career in acute care settings and later practiced as a Nurse Practitioner in sleep medicine, pulmonary care, and internal medicine. In 2017, he transitioned into psychiatric care, working in crisis stabilization settings and developing extensive experience in managing complex and acute mental health conditions.

He specializes in adult psychiatry, integrated primary care, and addiction medicine. Mr. Ukken provides comprehensive psychiatric evaluations and treatment for conditions including ADHD, mood disorders, anxiety disorders, depression, bipolar disorder, psychosis, schizophrenia, and substance use disorders. His clinical approach focuses on evidence-based treatment, medication management, and collaborative care tailored to each patient’s needs.

Patients appreciate his calm and compassionate demeanor, as well as his holistic approach that considers both physical and mental health. His goal is to help individuals achieve long-term stability, improved functioning, and overall wellness through personalized treatment planning.

Mr. Ukken serves adults and geriatric patients and provides care through comprehensive evaluations, medication management, evidence-based pharmacotherapy, supportive therapy, addiction-focused treatment, and an integrated primary care and psychiatry approach.

Please do not hesitate to contact the office if you have any further questions or to schedule an appointment. Our staff here at LHA would be more than happy to accommodate you.

Phone: 305-642-5255 ext 426

Email: bukkan@hinesandassociates.net

Telemedicine Link: Doxy.me/UKKEN

Agnes Narikkattu, APRN

Agnes Narikkattu, APRN is a Board-Certified Psychiatric Mental Health Nurse Practitioner based in Miami, Florida, with over eight years of experience in psychiatric nursing. She provides compassionate, comprehensive mental health care at Luis Hines & Associates.

Mrs. Narikkattu earned her degree from Florida International University and is committed to delivering patient-centered care grounded in evidence-based practice, thoughtful assessment, and collaborative treatment planning. Her approach emphasizes empathy, clear communication, and individualized care tailored to each patient’s unique needs.

She specializes in treating depression, anxiety disorders, PTSD, eating disorders, substance use disorders, bipolar disorder, personality disorders, and psychosis. Her services include comprehensive psychiatric evaluations, medication management, evidence-based pharmacotherapy, supportive therapy, and trauma-informed care.

Mrs. Narikkattu works with adolescents, adults, and geriatric patients, helping individuals achieve emotional stability, improved daily functioning, and long-term mental wellness in a supportive and respectful therapeutic environment.

Email: ANarikkattu@hinesandassociates.net

Phone: 305-642-5255 Ext 429

Telemedicine Link: Doxy.me/NARIKKATTU

Mr Carlos Anias, Nurse Practitioners (PMHNP)

Experienced Psychiatric Mental Health Nurse Practitioner (PMHNP) with a robust background in clinical nursing, specializing in psychotherapeutic and psychopharmacological care. Leveraging years of experience in emergency and crisis settings, adept in managing complex mental health conditions such as depression, anxiety, and bipolar disorder. Completed over 500 clinical hours at Jackson Memorial, where I developed expertise in patient-centered assessments, tailored treatment planning, and medication management. Skilled in providing compassionate, evidence-based care that prioritizes both immediate and long-term mental health needs. Known for fostering trust and therapeutic rapport with diverse patient populations, improving outcomes through comprehensive, empathetic care.

Phone: 305-642-5255 ext 420

Email: CAnias@hinesandassociates.net

Telemedicine Link: Doxy.me/carlospmhnp

Mr Rigoberto Diaz
Nurse Practitioners (PMHNP)

Rigoberto Diaz, PMHNP is a Psychiatric Mental Health Nurse Practitioner based in Miami, Florida, with over three years of advanced practice experience in psychiatric care. He earned his Master of Science in Nursing from Walden University and is committed to providing compassionate, patient-centered mental health treatment.

Mr. Diaz previously gained clinical experience at Southern Winds Hospital, where he worked with individuals experiencing a wide range of psychiatric conditions. This experience strengthened his skills in psychiatric assessment, crisis management, and evidence-based medication management.

He specializes in treating mood disorders, anxiety disorders, depression, bipolar disorder, PTSD, ADHD, psychotic disorders, and substance use disorders. His approach combines comprehensive psychiatric evaluations, medication management, supportive therapy, and trauma-informed care to support long-term emotional stability and improved daily functioning.

Mr. Diaz works with adolescents, adults, and geriatric patients, focusing on collaborative treatment planning, clear communication, and personalized care to support each patient’s mental health and recovery journey.

Phone: 305-642-5255 ext 425

Email: RDiaz@hinesandassociates.net

Telemedicine Link: Doxy.me/rigobertodiaz

Maria Fernanda Antunez
Nurse Practitioners (PMHNP)

As a board certified psychiatric mental health nurse practitioner, I am dedicated to providing comprehensive care to adult patients of all ages. My educational background from Regis College of Nursing, coupled with my extensive experience working with families and other healthcare professionals, has equipped me with the skills necessary to develop individualized treatment plans that prioritize a holistic approach to mental health care. My goal is to not only alleviate symptoms, but to also enhance my patients' overall quality of life.

I believe that effective communication is key in fostering a strong therapeutic relationship, which is why I prioritize creating a safe and welcoming environment in which my patients feel heard and supported. By working collaboratively with my patients, we are able to brainstorm ideas, develop a personalized plan of care, and set achievable goals that align with their unique needs and preferences.

It is my passion to empower individuals to take control of their mental health and well-being, and I am committed to providing compassionate and evidence-based care to each and every one of my patients.

In my role as a PMHNP, I serve as an educator, providing patients with the necessary information and resources to make informed decisions about their mental health care. I also advocate for the rights and needs of individuals with mental health issues, working to reduce stigma and promote access to quality care. Additionally, I offer therapeutic support to help patients address and overcome their mental health challenges, using evidence-based interventions to promote healing and recovery.

Phone: 305-642-5255 ext  428

Email: MAntunez@hinesandassociates.net

Wendy Cabrera, Clinical Supervisor/LMHC

Wendy Cabrera, LMHC is an experienced mental health counselor, clinical supervisor, and leader in the behavioral health field with over 15 years of experience providing compassionate, evidence-based care. She holds a Bachelor’s degree in Clinical Psychology and a Master’s degree in Mental Health Counseling, and has dedicated her career to helping individuals, couples, families, and children achieve emotional growth and psychological well-being.

Her clinical approach integrates Dialectical Behavior Therapy (DBT), Cognitive Behavioral Therapy (CBT), person-centered therapy, and trauma-informed care, with a special focus on inner child work and attachment theory. Wendy is known for creating a warm, collaborative environment where clients feel supported and empowered to develop healthier patterns, strengthen relationships, and build emotional resilience.

In addition to her clinical work, Wendy is passionate about mentoring emerging clinicians and promoting ethical practice, strong clinical documentation, and professional growth. She currently serves as President of the Miami-Dade Counseling Association and as Clinical Director at Luis Hines & Associates, where she leads clinical standards, supervision, and program development to support high-quality mental health services.

Please do not hesitate to contact our office with any questions concerning Ms. Cabrera. The staff at LHA would be more than happy to assist you or help schedule an appointment.

Phone: 305-642-5255 ext 430

Email: wcabrera@hinesandassociates.net

Telemedicine Link: Doxy.me/CABRERA

Ashley Cox, LMHC

Ashley Cox is a Licensed Mental Health Counselor dedicated to helping individuals navigate challenges with anxiety, depression, stress, and life transitions. She creates a supportive and collaborative environment where clients feel comfortable exploring their thoughts and emotions. Ashley uses evidence-based approaches, including Cognitive Behavioral Therapy and mindfulness techniques, tailored to each client’s unique needs. Her goal is to empower clients with tools to strengthen coping skills, improve emotional well-being, and foster personal growth.

Phone: 305-642-5255 ext 431

Email: ACox@hinesandassociates.net

Dioskora Careaga, LMHC

Dioskora Careaga, LMHC, is a highly skilled Licensed Mental Health Counselor based in Miami, Florida. With over 10 years of practice, she is affiliated with Luis Hines and Associates, where she provides invaluable support and guidance to her clients. Ms. Careaga obtained her degree from Carlos Albizu University, showcasing her dedication to acquiring a solid foundation in mental health counseling. Through her extensive experience and compassionate approach, she has established herself as a trusted professional, committed to helping individuals achieve emotional well-being and personal growth. Dioskora Careaga's expertise and commitment make her a valuable asset in the field of mental health counseling, playing a vital role in supporting individuals in their journey towards improved mental health and overall well-being.

Specialties
adults, children, families, group therapy, case management

Please do not hesitate to contact our office to ask any questions concerning Ms. Careaga you may have. The staff here at LHA would be more than happy to assist you by answering your questions or making an appointment.

phone: 305-642-5255 ext 430 

Email: DCareaga@hinesandassociates.net 

Telemedicine Link: doxy.me/dioskorac 

Stella Diez, RCSWI (Registered Clinical Social Work Intern)

Stella Diez is a Registered Clinical Social Work Intern (RCSWI) who holds a Master’s Degree in Social Work from Florida International University. She also earned dual Bachelor’s Degrees in Psychology and Social Work from the same institution. Stella is currently working toward full licensure as a Licensed Clinical Social Worker (LCSW), continuing to build her clinical experience and training under supervision.

Stella has a strong foundation in mental health and social services, with experience working with individuals and families across the lifespan. Her background includes providing support to children, adolescents, and adults facing challenges related to substance use, emotional regulation, family dynamics, and adjustment issues. She is particularly passionate about serving underserved and culturally diverse populations, including immigrant and bilingual communities.

Fluent in both English and Spanish, Stella is dedicated to delivering culturally responsive and linguistically appropriate care. She is committed to building therapeutic relationships that foster trust, healing, and empowerment for her clients. Her clinical approach is rooted in evidence-based practices, emphasizing compassion, collaboration, and respect for each individual’s lived experience.

As she continues her journey as an RCSWI, Stella remains deeply committed to personal and professional growth, ethical practice, and advocacy for equitable access to quality mental health services.

Phone: 305-642-5255 ext 403

Email: SDiez@hinesandassociates.net

Telemedicine Link: http://doxy.me/StellaD

Jessica Hines, RMHCI (Registered Mental Health Counseling Intern)

Jessica Hines, RMHCI is a Registered Mental Health Counseling Intern based in Miami, Florida, specializing in supporting children, adolescents, and young adults. She brings five years of experience working within the foster care system through the Department of Children and Families, giving her a strong understanding of the unique challenges youth face in complex family and systemic environments.

Her therapeutic approach integrates evidence-based modalities including Rational Emotive Behavioral Therapy (REBT), Dialectical Behavior Therapy (DBT), Acceptance and Commitment Therapy (ACT), and Existential Therapy. Jessica is also pursuing certification in Play Therapy to further support younger clients through developmentally appropriate interventions.

Jessica is passionate about helping clients navigate anxiety, depression, trauma, grief, life transitions, and identity exploration. She creates a safe, supportive environment that encourages healing, emotional regulation, resilience, and personal growth while emphasizing individualized and culturally responsive care.

Phone: 305-642-5255 ext 412

Email: JHines@hinesandassociates.net

Telemedicine Link: doxy.me/SessionwJess