Petal Psychiatry consists of a group of dedicated mental health providers, including therapists, psychologists, and prescribing professionals (NPs). Established in 2026 to address the community need for more mental health care professionals in the Monroe County area. Its legacy is built on a nursing model of holistic care. We hope you feel the different between a nurse practitioner run practice versus MD run practice.
John graduated from SUNY Upstate Medical University in 2023 and has been practicing in outpatient psychiatry since that time. He has a clinical focus on attention-deficit/hyperactivity disorder (ADHD), trauma-related disorders, and treatment-resistant depression (TRD), while also caring for a broad range of adult psychiatric conditions. He is experienced in managing complex presentations and takes a flexible, individualized approach to treatment.
He is known for a thoughtful, patient-centered style of care that blends evidence-based psychopharmacology with an appreciation for therapeutic approaches beyond medication management. He is particularly interested in helping patients who have not had success with traditional treatment pathways and remains engaged in emerging developments in psychiatric care to better support outcomes.
In addition to his clinical practice, John has served as a preceptor for physician assistant and psychology students from training programs across New York, Massachusetts, and Pennsylvania. He values teaching and mentorship and views working with trainees as an important way to contribute to the field and support the next generation of clinicians.
Tempestt Black, PMHNP-BC, brings over five years of advanced practice nursing experience providing comprehensive psychiatric care to adolescents, and adults across a wide range of mental health conditions. She is dedicated to delivering compassionate, evidence-based treatment that recognizes the unique experiences, strengths, and goals of each individual.
Jennifer is a Licensed Clinical Social Worker with a Bachelor’s degree in Psychology from SUNY Geneseo (2009) and a Master of Social Work degree from Roberts Wesleyan University (2013). Jen is passionate about helping clients build on their strengths while navigating life’s challenges. She provides a neurodiversity-affirming approach that recognizes and respects individual differences while supporting clients in achieving their personal goals She has significant knowledge and experience supporting individuals affected by Depression, Anxiety, Obsessive-Compulsive Disorder and Bipolar Disorder. She also has extensive experience in supporting autistic individuals as well as adoptees/individuals who have been in the foster care system. Her approach is compassionate, collaborative, and tailored to each person’s unique needs, experiences, and values.
Emily M. Payton, PMHNP-BC has over 10 years of experience in nursing across the lifespan. Knowing that medication is just one piece of the puzzle, Emily combines evidence-based psychopharmacology with an authentic, person-centered, and collaborative approach to psychiatry that values the role the therapeutic relationship plays in healing. She takes pride in delivering trauma-informed and neurodiversity-affirming care, and especially enjoys working with the LGBTQ+ population. Emily has expertise in treating eating disorders, depression, anxiety, OCD, ADHD, ASD, and body-focused repetitive behaviors. In her spare time she enjoys hiking, making collages, playing video games, and spending time with her partner and cat.
Marissa is a Physician Assistant who graduated from Maywood University and is excited to bring a fresh, evidence-based perspective to psychiatric care. She is passionate about creating a welcoming, judgment-free space where patients feel truly heard, and she approaches each person with curiosity, compassion, and a genuine desire to understand their story before recommending a path forward.
She believes that good mental health care starts with listening and working collaboratively with patients to build treatment plans that reflect their individual goals and values.
Marissa is enthusiastic about the opportunity to grow alongside her patients and to be a steady, supportive presence throughout their care
We accept most major health insurance
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