Skip to main content

Tejaskumar Patel, MD

Staff Psychiatrist
Languages
English
Conditions Treated
Medication Management
ADHD
Anxiety
Bipolar Disorder
Depression
Obsessive-compulsive disorder (OCD)
PTSD/Trauma
Postpartum Depression

Education and training

Education

  • University of South Dakota school of medicine

Residecny

  • University of South Dakota school of medicine

Fellowship

  • Harvard Medical School/Beth Israel Deaconess Medical Center for Consultation-Liaison Psychiatry

Get to know

Tejaskumar Patel, MD

Dr. Patel is a distinguished psychiatrist with over 24 years of experience. He completed his psychiatric residency at the University of South Dakota School of Medicine, where he served as chief resident and earned the Outstanding Resident of the Year award. He then pursued a fellowship in Consultation-Liaison Psychiatry at Harvard Medical School/Beth Israel Deaconess Medical Center.

He is triple Medical Psychiatry to be Consultation-Liaison Psychiatry (or C-L Psychiatry, and Sleep Medicine, and also holds certification in Behavioral Neurology and Neuropsychiatry from the United Council for Neurological Subspecialties. These credentials reflect his expertise in psychiatry, neurology, and the management of complex psychiatric conditions in medically ill patients.

Dr. Patel has worked in diverse settings including inpatient units, psychiatric consult services, outpatient clinics, and nursing homes. He is skilled in neuromodulation treatments such as Electroconvulsive Therapy (ECT) and Transcranial Magnetic Stimulation (TMS).

In addition to clinical practice, he has served leadership roles of chairman of a psychiatric department, medical director of a behavioral health service line in a regional health system, and founder/CEO of a private psychiatric and TMS clinic. Dedicated to ongoing professional growth, Dr. Patel remains at the forefront of psychiatric advancements in psychiatric care, earning a reputation as a respected leader in the field.

Dr. Patel combines deep knowledge of neurobiology, behavioral health, and the mind-body connection to offer a collaborative, evidence-based, and holistic approach to care. He integrates diet, exercise, yoga, meditation, and lifestyle modifications with psychotherapy and medication management.

His approach emphasizes active listening, curiosity, compassion, and even humor—creating a warm and supportive environment. By encouraging patients to integrate their unique life experiences into their treatment, he fosters ownership, empowerment, and active participation in the healing process.

During your first visit, Dr. Patel will review your symptoms, medical and psychiatric history, past treatments, substance use, psychosocial factors, and family history. He will discuss treatment options—including risks and benefits—and determine if his expertise and the telehealth platform are the right fit for your needs. Your safety is his top priority.

Follow-up visits focus on monitoring progress, adjusting treatments, maintaining stability, and supporting your motivation to achieve your fullest potential.

Get matched with a clinician like this one

Ready to book your first appointment? Take our 10-minute assessment. We’ll match you with a clinician who meets your needs, has availability, and takes your insurance.

Get started
More Clinicians
No results found.

William Richie, MD

Staff Psychiatrist

Dr. William Richie is an adult General and Forensic Psychiatrist. He earned his undergraduate and medical degrees from the University of Missouri Kansas City, completed his psychiatry residency at Howard University Hospital in Washington, DC, and later served as a Major in the United States Air Force. After his service, he returned to Howard as Chief of the Inpatient Psychiatric Service and completed fellowship training in Forensic Psychiatry at LSU Medical Center. Dr. Richie specializes in personality and dissociative disorders, pre-trial evaluations, and is especially interested in Men’s Mental Health.

Dr. Richie brings decades of clinical and academic experience to his practice. He believes that the foundation of effective care lies in a strong, respectful patient-psychiatrist relationship. His interpersonal and dialectical approach fosters collaboration, trust, and deeper understanding.

Dr. Richie takes time to listen carefully, ask thoughtful questions, and offer meaningful feedback. He works closely with each patient to develop a personalized treatment plan that supports long-term well-being and meaningful progress.

Richard States, LPC

Staff Therapist

Richard "Rick" States is a Licensed Professional Counselor, with broad and varied professional work experience in behavioral health (inpatient and outpatient, individuals and families, children and adults, direct service and program administration). Rick earned his B.A. in Psychology at Gannon University and his M.A. in Clinical Psychology at Edinboro University of Pennsylvania.

He's earned a Post-Master's Certificate in General Psychology from Northcentral University and has completed many doctorate credits in Psychology. Since 1999, Rick has taught university courses in Psychology, Sociology, and Human Services, most recently at Gannon University and Penn State University.

Rick's greatest area of clinical interest and skill centers around self-regulation or "how we manage" our thoughts, feelings, emotions, behaviors, etc. Rick appreciates the challenges related to anxiety, stress, depression, substance use, and trauma, and he employs various tools to help folks manage (e.g., cognitive behavioral therapy, psychodynamic therapy, humanism, mindfulness/somatic psychology, etc.).

Ana Castro, LMHC

Staff Licensed Mental Health Counselor

Ana Castro, LMHC received a Master of Science in Mental Health Counseling from Queens College, City University of New York. She completed training at F.E.G.S and has worked in community mental health and outpatient hospital-based settings. Ana has 7 years of experience working with individuals as well as with children and families treating anxiety, depression, family and relationship issues, and other mental health issues. Ana uses methods from psychoanalysis, CBT, DBT, along with light supportive therapy in order to provide a person-centered approach. She began by working at New York Psychotherapy and Counseling Center, working with individuals, as well as children and families in a high-risk area, providing family therapy, psychodynamic and behavioral therapy, and assisting with the coordination of care with outside agencies. Ana has worked at St. Joseph's Outpatient Behavioral Health Clinic treating patients with various psychiatric illnesses. She has also worked at St. Vincent's- Westchester Outpatient Behavioral Health Clinic, providing intake, diagnosis, and individual therapy to a population ranging from adolescents to late adults. Ana continues to work towards expanding her knowledge of evidence-based approaches in order to provide the best outcomes.

Pamela Walkiewicz, LPC

Staff Licensed Professional Counselor

Ms. Walkiewicz is a licensed professional counselor and is certified by the NBCC. She also has Certifications in Telehealth EMDR, and as a Certified Clinical Telemental Health Provider. Her position at Talkiatry is that of a psychotherapist who works along with a licensed psychiatrist in the states of Pennsylvania and New York. In her career of over 25 years, her areas of focus are: child/adolescents/adults. Pamela offers modalities in CBT, DBT, Trauma Focused CBT, EMDR, Motivational Interviewing, Problem Solving Therapy, Psychoanalytical Therapies, and Adult ADHD. Also trained in modalities for specialty groups such as LGBTQ+. Family/couples Therapy, and Personality Disorders. Also has experience with DID, and Depersonalization. Pamela received her Undergraduate and Master's degree from Gannon University in Erie, Pa. Her majors are Political Science, and Psychology, Master's in Community Counseling. She began her career as a therapist at Sarah Reed Children's Center. She did individual therapy, family, crisis, and assessments. From there, she moved to Alabama to do administrative work and private practice. Now back in Pa. Her work in Pennsylvania and New York focuses on Outpatient Therapy as a Licensed Professional Counselor. Her most recent Certifications are within the work with Telemedicine for mental health conditions. Her work in Pennsylvania and New York focuses on Outpatient Therapy as a Licensed Professional Counselor. Her most recent Certifications are within the work with Telemedicine for mental health conditions.

Kishan Peddanna, MD

Staff Psychiatrist

Getting to know meDr. Kishan Peddanna is a board-certified general psychiatrist with experience treating patients across the lifespan. He attended The Ohio State University for his undergraduate studies and earned his medical degree from the University of Cincinnati. Dr. Peddanna completed his residency in General Psychiatry at The Ohio State University and a fellowship in Child and Adolescent Psychiatry at Nationwide Children’s Hospital.

Dr. Peddanna values continuity of care and collaboration, working with patients toward long-term improvements while building meaningful connections. His approach is grounded in shared decision-making, ensuring treatment plans align with each patient’s goals. He has extensive experience managing conditions such as ADHD, mood disorders, and anxiety.

Dr. Peddanna’s practice focuses on medication management complemented by supportive psychotherapy. He uses evidence-based assessments and interventions to guide individualized treatment planning, fostering a care experience that is both effective and patient-centered.

Hallie Malone, MD

Staff Psychiatrist

Dr. Malone is an adult psychiatrist with a passion for the patient-centered nature of psychiatry, specializing in treating anxiety, depression, ADHD, bipolar disorder and women’s health.

Dr. Malone maintains a holistic approach that considers the whole person. Their treatment philosophy centers on empowering patients to take charge of their mental health journey, incorporating comprehensive wellness strategies that help patients actively feel their progress toward better mental health. Dr. Malone completed both medical school and residency training at UT Houston McGovern Medical School, along with additional training in psychotherapy.

Dr. Malone integrates therapeutic techniques with medication management, recognizing that meaningful healing often requires both approaches working together to support each patient’s unique path to wellness.

Ready to get matched?

Start our short assessment
Specialties
Medication Management
ADHD
Anxiety
Bipolar Disorder
Depression
Obsessive-compulsive disorder (OCD)
PTSD/Trauma
Postpartum Depression
States
Arizona
Languages
English
Takes insurance
Virtual visits
years experience