Jennifer Yen, MD

Background and credentials    

Dr. Abernethy is a board-certified psychiatrist who received his medical  degree from the University of Texas Medical School at Houston. He completed  his internship at UT Southwestern in Dallas and earned a Master's of Public  Health in Epidemiology and Occupational and Environmental Health from Texas  A&M. He completed his psychiatry residency training at the University of  Oklahoma Health Science Center. Dr. Abernethy has over 12 years of experience  practicing psychiatry in various outpatient settings, including private  practice and community mental health centers in Texas and Oklahoma,  specifically reaching underserved communities. He has treated a broad  spectrum of mental health symptoms among diverse populations, addressing  issues ranging from mood and anxiety disorders to behavioral manifestations  of Autism and other developmental disorders.    

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Treatment approach    

Dr. Abernethy utilizes a collaborative and patient-centered approach to  psychiatry, focusing primarily on medication interventions that align with  each patient's unique treatment goals and clinical needs. He emphasizes  cooperation with patients to effectively treat and reduce mental  health-related symptoms. His practice centers around medication management,  supplemented by supportive treatments tailored to individual needs. Depending  on each patient’s circumstances, he may recommend additional support from  individual, family, or group counselors and therapists to achieve optimal outcomes.    

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What you can expect in a first visit

In an initial visit, patients can expect a thorough, collaborative  discussion focused on understanding their symptoms, goals, and clinical  needs. Dr. Abernethy will evaluate the patient's condition to determine  appropriate medication interventions and discuss personalized treatment  recommendations. Typical follow-up visits are approximately 20-30 minutes in  length. Depending on the severity and complexity of a patient's situation,  referrals to additional counseling or therapy may also be suggested.    

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Why Talkiatry?    

We’re a virtual mental health practice that makes it easy to find great  care. We combine quality and convenience to help you thrive—faster. Our  providers, like this one, are highly trained experts who speciualize in  medication management and collaborate with you on a treatment plan that fits  your needs and comfort level.

Dr. Wang is a board-certified psychiatrist in both General Psychiatry and Addiction Psychiatry, with extensive experience in providing compassionate, evidence based to mental healthcare. She currently serves as an outpatient psychiatrist providing care to veterans, where she integrates evidence-based medication management with psychotherapy. Dr. Wang completed her psychiatry residency at the University of Wisconsin-Madison, where she also contributed to clinical education through supervising residents and conducting quality improvement initiatives.

Dr. Wang believes in crafting individualized treatment plans that address both the biological and psychological aspects of mental illness. She specializes in the combined use of psychotherapy and medication management to support long-term healing. Dr. Wang encourages her patients to become active participants in their recovery process and empowers them to grow into their own healers. Her therapeutic approach emphasizes insight, autonomy, and long-term well-being.

During the initial visit, patients can expect a warm, thoughtful, and collaborative evaluation. Dr. Wang takes time to understand her patients’ symptoms, personal history, strengths, and goals in order to develop a tailored and sustainable treatment plan. She believes in shared decision-making and provides clear, compassionate communication around both therapy and medication options.

Jeanine Foley is a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) with over a decade of experience in both inpatient and outpatient settings. She holds a Doctorate of Nursing Practice from the University of Colorado Denver, an MSN from Vanderbilt University, and a BS from Boston University. Her career includes service as an active duty PMHNP in the U.S. Air Force and roles in the VA and private psychiatric hospitals. She also serves as Adjunct Clinical Faculty for a PMHNP graduate program.

Jeanine believes in patient-centered care built on trust, collaboration, and respect for each individual’s life story. She integrates medication management with therapeutic techniques and creates a safe, inclusive space that is trauma-informed and aligned with each patient’s values. Jeanine emphasizes genuine connection and strives to help clients explore root causes of distress—not just manage symptoms.

Jeanine begins with a comprehensive, collaborative assessment of each patient’s medical, psychiatric, and psychosocial history. She partners with patients to develop flexible, personalized treatment plans that support holistic mental health. Her approach combines psychopharmacologic and psychotherapeutic interventions, continuously adjusting plans based on feedback and progress.

Douglas Brennan, MD, earned his medical degree from the University of Colorado School of Medicine and completed an adult psychiatry residency at Massachusetts General Hospital (MGH) and McLean Hospital. He also completed a forensic psychiatry fellowship at MGH. Dr. Brennan has experience in both outpatient and inpatient settings, supervising residents and mid-level practitioners, and working in emergency and inpatient facilities. He remains on staff at MGH as an instructor for Harvard Medical School and is double-board certified in adult and forensic psychiatry. His outpatient work includes several years treating patients at the Department of Veterans Affairs with post-traumatic stress disorder, depression, and anxiety.

Dr. Brennan enjoys collaborating with patients to understand their goals, set expectations, and provide education on treatment options. He offers medication management evaluations and follow-up visits while working alongside licensed therapists to provide behavioral support as needed.

Dr. Brennan begins by thoroughly reviewing each patient’s history, concerns, and goals in the initial session. He then develops individualized treatment plans tailored to the patient’s objectives, ensuring care aligns with their personal goals and needs.

Dr. Nathan Schulz attended the Ohio State University College of Medicine where he received his degree before completing a residency in psychiatry at the University of Illinois, Chicago. After several years working with veterans at the Jesse Brown VA in Chicago, he returned to his home state of Iowa in 2022. Since then, he has continued to work with a wide variety of clients and conditions in both inpatient and outpatient settings, including at the University of Iowa and Clive Behavioral Health hospital.

Dr. Schulz values open, honest, and ongoing dialogue about how mental health treatment can improve wellbeing and lead to healing. Over time, he tailors treatment recommendations based on individual needs, which may include medication, therapy, lifestyle changes, or other approaches. He avoids a one-size-fits-all model and creates an environment where patients feel respected, understood, and supported as unique individuals.

In the first meeting, Dr. Schulz works to understand each patient’s goals, experiences, and preferences. Some arrive knowing what they want, while others are new to exploring mental health challenges. His goal is to meet patients where they are and adjust treatment focus as needs evolve. He emphasizes collaborative decision-making, clearly discussing treatment options, pros and cons, and next steps, while ensuring patients feel informed and empowered throughout care.

Dr. Rodriguez is an adult psychiatrist, who is fluent in Spanish and English. She completed residency at St Luke's-Roosevelt Hospital in New York City via Columbia University College of Physicians and Surgeons followed by a Fellowship in Forensic Psychiatry in a combined Cornell University - Columbia University program with the New York State Psychiatric Institute. She obtained her medical degree at the Pontificia Universidad Catolica Madre y Maestro in the Dominican Republic. Dr. Rodriguez is an adult psychiatrist and has worked with a wide array of patients across various medical settings including extensive experience in Telehealth. Her experience includes Kings County Hospital in Brooklyn, New York, in addition to outpatient experience in both clinics and correctional facilities. Dr. Rodriguez has experience treating patients with psychiatric illness who may also be suffering from medical comorbidities, such as obesity, hypertension, pain, and diabetes. She has been deeply involved with teaching and emphasizes psychoeducation while working in collaboration with her patients to help tailor their personalized treatment plan. Her primary focus has been on treating adults with depression, bipolar disorder, anxiety, ADHD, OCD, and PTSD. Dr. Rodriguez has an approachable, patient-centered style, combined with a passion for optimizing sleep as it pertains to management of a psychiatric illness and overall well-being. She offers supportive therapy as part of her medication management visits, and at times may also offer cognitive behavioral therapy to address underlying stressors which may be contributing to one's presenting ailments. She may also recommend including a therapist in your care team to optimize outcomes.