Geoffrey Sinner, MD

Dr. Gamberino is a board certified adult psychiatrist who has been in practice for over 25 years. He has always been fascinated by how the brain works, especially in the setting of stress, anxiety, and trauma. He completed his training at the Pennsylvania State University College of Medicine MD/PhD program and earned his PhD in Neuroscience. He subsequently completed a Residency in Adult Psychiatry including an Anxiety Disorder Research Fellowship at the University of Florida. Dr. Gamberino had a private practice for over 10 years with a focus on providing psychotherapy integrated with pharmacological management. He worked for 25 years with adult and geriatric Veterans at Department of Veterans Affairs with focus on treating PTSD, as well as a full range of anxiety and mood disorders including 7 years of providing care through telehealth treatment. Dr. Gamberino also has 10 years of experience working with adolescents in the juvenile justice system.

Dr. Gamberino is experienced and comfortable treating a wide variety of psychiatric conditions including PTSD, mood disorders such as major depression and bipolar disorder, and all anxiety disorders such as generalized anxiety disorder, social phobia, panic disorder, and OCD. He enjoys sharing knowledge with patients to help them better understand the origins of their symptoms and a range of strategies to manage them.

Dr. Gamberino utilizes a non-paternalistic approach respecting the autonomy of his patients while helping them gain insight into their presenting problems utilizing a collaborative shared decision making approach to help reduce symptoms and optimize functioning. His practice combines evidence-based medication management with psychotherapy utilizing elements of supportive, cognitive behavior, and insight-oriented therapy. Dr. Gamberino utilizes a patient, caring approach, meeting patients where they are to empower them with making changes that lead toward improvement and optimization of their wellness.

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.

Dr. Megan Wynne is board certified in adult psychiatry and completed fellowship training in Consultation-Liaison Psychiatry (Psychosomatic Medicine). She has been in practicing psychiatry since 2006. Dr. Wynne completed her medical degree at Drexel University School of Medicine in Philadelphia, PA, her psychiatric residency at Thomas Jefferson University Hospital in Philadelphia, PA and her consultation/liaison psychiatric fellowship at Long Island Jewish Hospital in Queens, NY. She continued to work in Consultation Liaison Psychiatry at North Shore Hospital in NY, before working for nine years at Philadelphia Veterans Administration Hospital as a staff psychiatrist and associate at the University of Pennsylvania University Hospital. During this time, she worked closely with patients struggling with Traumatic Brain Injury, Post Traumatic Stress Disorder, Depression and Anxiety. She acted as an attending psychiatrist in training medical students, psychiatric residents and fellows. Following a move to New Zealand, she worked as lead psychiatrist for Te Puna Waiora, Maori Mental Health team (Indigenous Person mental health clinic) at Counties Manakau District Health Board. She worked with multiple patients facing cultural challenges, as well as psychosocial stressors (poverty, family fragmentation, poor education). During this time, she worked within the indigenous system of mental health, which treats not just emotional or physical issues for a person, but spiritual and familial as well. She has incorporated this into her treatment approach for all patients. Dr. Wynne has always believed that medication must be used in conjunction with psychodynamic therapy, and medical and social supports to most appropriately treat a patient. She offers 30-minute sessions consisting of medication management and brief therapeutic support. She specializes in treating victims of trauma, medical comorbidity.

Dr. Aileen Kim approaches medication management with an emphasis on shared decision-making within safe, effective options, thorough counseling about what to expect in treatment, and giving attention to the concurrent use of non-medication modalities of treatment alongside optimizing medication. She is accustomed to working with people who have more than one diagnosis. She is skilled and experienced in de-prescribing (methodically streamlining the number of medications being taken) when needed. Patients can see Dr. Kim for medication management, therapy, or both. Dr. Kim is board certified in Adult Psychiatry. She graduated from the University of Illinois College of Medicine in Chicago in 2004. She was selected for the Health Professions Scholarship Program and completed her residency in 2008 at Naval Medical Center Portsmouth in Virginia, where she was chief resident. Following residency, she deployed to Kuwait as a medical officer. She has taught and supervised residents at Walter Reed National Military Medical Center. She left active duty in the Navy as a Lieutenant Commander. After becoming a civilian, she went into solo practice, then joined Potomac Behavioral Solutions in 2014, where she served as medical director. Dr. Kim is a past president of the Virginia Psychoanalytic Society. She also lectures advanced mental health professionals for Lingyu International Psychology Centre based in Toronto. For established patients of Dr. Aileen Kim, please call 833-351-8255 to schedule an appointment and let the patient care coordinator know you are an established patient from her prior practice.

Dr. JinGu Lee is a Board-Certified Psychiatrist in the states of New Jersey and New York. Dr. Lee focuses on understanding each client's unique background and building a strong therapeutic alliance with his client. He works with ethically and culturally diverse patient populations who struggle with conditions such as depression, anxiety, bipolar disorder, relationship issues, and more. Dr. Lee provides comprehensive medication management, including screening for relevant medical conditions, and incorporates elements of psychotherapy during his regular visits when appropriate. Dr. Lee has a long-standing interest in preventive care and cultural diversity. He studied Public Health and Cultural Anthropology at Rutgers University and received his medical degree from Rowan University School of Osteopathic Medicine in New Jersey. He completed his Psychiatry residency training at Cooper University Hospital in Camden, New Jersey, where he was recognized for his excellence in outpatient service. Outside of his career, he enjoys traveling, singing, and hiking. He believes in living a balanced lifestyle with clear goals and also focuses on maintaining a close connection with his own family.

Christopher Zeoli, DNP, PMHNP, is a nationally board-certified Psychiatric Nurse Practitioner with over 20 years of certification and more than 30 years of experience in the psychiatric and mental health field. He earned his Doctor of Nursing Practice degree from Stony Brook University and has worked with patients across the lifespan in clinics, outpatient programs, hospitals, and private practices.

Christopher’s approach combines thoughtful medication management with supportive therapy. He is not only focused on addressing immediate concerns but also on guiding patients toward long-term well-being. Patients can expect a collaborative, compassionate, and goal-oriented partnership in their care.

Christopher values patient feedback as an essential part of treatment. He conducts careful evaluations, listens to each individual’s concerns, and tailors care to align with personal goals. By working together, he helps patients develop treatment plans that support both current needs and future growth.