David Guggenheim, PsyD

Dr. Schwartz is a board-certified Staff Psychiatrist at Talkiatry. He completed his residency at Bergen New Bridge Medical Center in Paramus, New Jersey, where he excelled in his leadership and knowledge, becoming the Chief Resident in just his third year of residency at the busiest outpatient behavioral health clinic in New Jersey. Upon completion of his third year of residency, he went on to become Chief Academic Resident of his program, which allowed him to bestow his knowledge of psychiatry on younger psychiatrists in training. After completing his residency in General Psychiatry, he went on to complete a fellowship in the prestigious Mount Sinai Health System in New York City, based primarily out of the Beth Israel location. During this fellowship he studied Consultation-liaison psychiatry, also known as psychosomatic medicine. It is an exciting subspecialty of psychiatry that focuses on the care of patients with comorbid psychiatric and general medical conditions. Consultation-liaison psychiatry deals with the understanding and advancement of medical science, education, and the provision of healthcare for medically ill and complex patients. Using his training, Dr. Schwartz can focus on using his extensive medication knowledge to help treat an array of psychiatric disorders. Despite medication management, he also works on a holistic approach to psychiatry, including working with the patient to get the proper therapy services when clinically indicated. During the initial interview, a thorough assessment is done, including any medical and psychiatric history, medications you may be currently taking, and supplements before any medication is dispensed. Using his knowledge in psychiatry and consult-liaison psychiatry, Dr. Schwartz's interests include depression, anxiety, ADHD, obsessive compulsive and related disorders, transgender patients on hormone therapies and post-surgical transition. He also has an extensive interest in medical illnesses with a psychiatric component such as cancer patients, transplant, HIV, and many others alike. He looks forward to working with you to enhance your emotional well-being.

Dr. Earl De Guzman is a psychiatrist who values therapeutic partnership, working with patients to balance symptom relief with meaningful self-exploration. He earned his BS in Psychology from the University of California, Davis, and his MD from Ross University School of Medicine. He completed his psychiatry residency at Los Angeles County + University of Southern California Medical Center and a consultation-liaison psychiatry fellowship at Stanford University Medical Center. He is triple-board-certified in psychiatry, consultation-liaison psychiatry, and addiction medicine, and holds psychoanalytic psychotherapy training certification from the Psychoanalytic Center of California. Currently, he is a psychoanalyst-in-training at the New Center for Psychoanalysis. His expertise spans medication management, supportive therapy, and psychodynamic therapy.

Dr. De Guzman takes a collaborative, patient-centered approach, creating a warm and nonjudgmental environment. He listens deeply, asks thoughtful questions, and encourages honest exploration of symptoms and underlying patterns. He values authenticity, curiosity, and respect for each patient’s unique experiences. While symptom relief is important, his goal is to foster self-understanding and long-term growth. He works best with patients open to collaboration and motivated for change, whether through medication management, therapy, or both.

Dr. De Guzman begins with a consultation phase to ensure a good fit, listening carefully to understand each patient’s challenges and goals. Together, he and his patients build a working alliance by clarifying difficulties, identifying realistic changes, and exploring deeper patterns. When appropriate, he prescribes medication thoughtfully, aiming to support therapy rather than replace it. Each session integrates supportive and psychodynamic elements, combining medication review with therapeutic dialogue. Treatment plans are regularly revisited, allowing flexibility and growth, with the ultimate aim of empowering patients toward lasting change.

Diana Sun, LMHC, is a licensed mental health counselor with over five years of counseling experience in outpatient settings. She earned her Master’s degree in Mental Health Counseling from Nyack College Alliance Graduate School of Counseling in 2020. Diana has experience working with Asian Americans, Christians, LGBTQ+ individuals, and young adults ages 18 and older. Her clinical interests include inter-generational trauma, women’s issues, stress, anxiety, and depression.

Diana believes communication is essential when setting goals and boundaries within the counseling relationship. She uses fun ice-breaker questions to help patients feel comfortable and to build a strong therapeutic connection. Diana strives to create a safe and supportive environment where patients feel heard, seen, and understood, and she welcomes feedback as an important part of the healing process.

Diana begins by understanding each client’s presenting concerns, personal history, and goals during the initial session. She then collaborates with patients to develop a treatment plan tailored to their individual needs. Her work is grounded in core counseling values such as active listening, self-awareness, and unconditional positive regard to support growth and change.

Dr. Lynn Klimo is a board-certified psychiatrist with additional certifications in Integrative Holistic Medicine and Energy Psychology. She earned her medical degree from Case Western Reserve University and completed a psychiatry residency through NEOUCOM, along with a family practice internship at Summa Health. With more than 30 years of clinical experience across inpatient, outpatient, emergency, and consultative settings, she has also served in leadership roles and developed deep expertise in trauma-informed care, treatment-resistant cases, addiction co-occurrence, and integrative approaches that blend neuroscience, psychology, and consciousness.

Dr. Klimo fosters a supportive, respectful, and nonjudgmental space where patients feel fully seen. She emphasizes collaboration, open communication, and shared decision-making while working to uncover root causes rather than focusing solely on symptoms. Her approach is compassionate, evidence-informed, and grounded in authentic connection, honoring each patient’s values, identity, and goals.

Dr. Klimo begins with a comprehensive understanding of each patient’s history, concerns, and desired outcomes. Treatment may integrate psychotherapy, medication, lifestyle strategies, and holistic techniques. She explores emotional, relational, and behavioral dimensions, emphasizing resilience, skills, and long-term wellness. Her process includes regular reassessment and tailored adjustments to support patients in becoming their most fulfilled and authentic selves.

Dr. Catherine Bledowski is board-certified in General Psychiatry and Consultation-Liaison Psychiatry (Psychosomatic Medicine) by the ABPN.  She received her medical degree from the University of South Carolina School of Medicine and completed her residency in General Psychiatry as well as her fellowship in Consultation-Liaison Psychiatry (Psychosomatic Medicine) at Virginia Commonwealth University.  Dr. Bledowski spent most of her career in large, urban academic medical centers, primarily taking care of patients with severe mental illness, as well as those with mental illness comorbid with other complex medical conditions.  

Dr. Bledowski has a passion for medical education and has held faculty appointments at Virginia Commonwealth University, University of Utah, Georgetown University, George Washington University, and Walter Reed National Military Medical Center.  Dr. Bledowski has authored numerous peer-reviewed journal articles and provided academic presentations to both national and international audiences.  Her interests include emergency psychiatry, brain stimulation therapies, complex psychopharmacology, and psychopharmacology in the medically ill.  Prior to joining Talkiatry, Dr. Bledowski held various leadership positions in academic medicine, emergency psychiatry, consultation-liaison psychiatry, and brain stimulation at multiple academic medical centers.  

Dr. Bledowski's approach to patient care is centered upon collaboration and utilizing the most up-to-date evidence-based practices.

Dr. Maxine Minto is a double board-certified psychiatrist. She is board certified in General Adult Psychiatry and Child and Adolescent Psychiatry. She is a Distinguished Fellow of the American Psychiatric Association (APA). Dr. Minto is an associate professor of psychiatry at the University of Central Florida College of Medicine. She is an active member of both the APA and American Academy of Child and Adolescent Psychiatry. Dr. Minto received her medical degree from the University of Miami Miller School of Medicine. She completed her general psychiatry residency and child-adolescent fellowship at the University of Miami/Jackson Memorial Hospital. She has more than 25+ years of experience working in the psychiatric profession. She has previously worked extensively in the role of medical director in multiple settings. Dr. Minto was honored with the role of medical director of a large community mental health center, child psychiatry inpatient program, adult and child inpatient residential treatment program, and outpatient residential day treatment program. She also has 8 years of experience working with the Deaf community. Dr. Minto specializes in psychopharmacology and supportive therapy. She performs comprehensive psychiatric evaluations, develops patient-centered individualized treatment plans, and schedules regular follow-up appointments. She has a wealth of experience in treating patients with depression, bipolar disorder, ADHD, and anxiety disorders.