

Meet the Sea Glass Psychiatry Team
We want to hear your story and be there for you!
At Sea Glass Psychiatry, your well-being will be managed with care by an experienced team.
We pride ourselves on our flexibility to accommodate your needs and schedule while simultaneously integrating highly educated clinicians with diverse mindsets to encompass your unique needs.
Our Caring Providers are Ready to Listen:
(Call 203-990-2555 or Email)


Maryfrances Desteno; APRN, ACNS-BC
As our leading provider, Maryfrances boasts over 20 years of experience as an excellent mental health provider. Maryfrances specialized in peri-natal, post-partum, and geriatric patients, but is equally comfortable helping any patient.
See our reviews and the wonderful feedback our clients are saying!

Dr. Sandy Cayo PhD DNP FNP-BC is a board certified family nurse practitioner. She has over 15 years of healthcare experience and expertise. She specializes in the areas of clinical, academic and executive leadership. As a practicing clinician, she cares for patients across the care continuum from pediatric to geriatric. Her specialties include, oncology, pediatrics/women's health, primary care and urgent care.

Marykathryn Conron; MSN, APRN, PMHNP-BC
With extensive experience in inpatient and transitional psychiatry, Marykate provides compassionate care to adults and adolescents in a variety of clinical settings. Her background includes psychiatric assessment, ketamine treatment, electroconvulsive therapy (ECT), patient safety, and care coordination. She earned her Master of Science in Nursing as a Psychiatric-Mental Health Nurse Practitioner from Yale School of Nursing.

Full Time Office Staff (Mon-Fri. 8am-4:30pm)
Billing/Insurance Specialist,
Patient Concierge, Scheduling, Records & Data,
Office Administration,
CT Licensed PharmD/MBA

Meatball, DPP
Director of Provider Productivity

Milo, CPBCD
Certified Professional Billing & Coding Dog
