A traditional psychiatric work-up asks what symptoms you have and matches them to a medication. Functional psychiatry asks a different question first: what is happening in the body that might be driving those symptoms. Harborside uses targeted testing to look for underlying deficiencies and physiological concerns that can affect mood, focus, sleep, and anxiety, then builds a treatment plan around what that testing shows, not just around a checklist of symptoms.
In Hopkinton, that approach tends to land with families who are already comfortable asking detailed questions before committing to a plan. Parents here often come in having already read about nutrient panels or thyroid function, and want a clinician willing to look past a standard diagnosis to what else might be contributing.
Harborside is based in Yarmouth Port, Massachusetts, and delivers care to patients across the state by video. For Hopkinton residents, that means no drive to the Cape and no waiting room, just a private, confidential video visit from home or another quiet space.
Functional psychiatry at Harborside is used alongside standard psychiatric care for concerns such as persistent anxiety, low mood and depression, fatigue paired with mood or concentration changes, sleep disruption, and attention difficulties. It is also used when someone has tried medication before with limited results and wants a clinician to look at contributing physiological factors, such as nutrient status or hormonal patterns, before or alongside adjusting a medication plan. This is not a replacement for emergency or crisis care, and it is not a stand-alone treatment for every condition. It is one additional lens applied to standard psychiatric evaluation and treatment.
The first visit is a detailed conversation: your history, current symptoms, prior treatment, sleep, diet, medical background, and what has or has not worked before. From there, your clinician may recommend specific lab testing to check for things that commonly go unmeasured in a standard psychiatric visit, such as vitamin and mineral levels, thyroid markers, or inflammatory markers. Not everyone needs testing, and it is not run automatically. It is ordered when your history and symptoms suggest it would add useful information. A plan, which may include medication, testing follow-up, lifestyle changes, or a referral to the therapy team, is discussed together before you leave the visit.
Medication management and functional psychiatry at Harborside are performed by psychiatric nurse practitioners: Rachel Egan, RN PMHNP-BC, who is also clinical director, Emily Pardue, RN PMHNP-BC, and Kirstin Ritchie, RN PMHNP-BC. Each is qualified to evaluate, diagnose, and prescribe for mental health conditions, and each brings her own areas of clinical interest to the testing-informed approach used in functional psychiatry. Full bios and credentials for each clinician are available on the team page.
Therapy and eating disorder work, when part of a patient’s broader care, are delivered by the licensed therapy team: Hannah Legesse, LICSW, Tori Mahoney, LMHC, Jacquelyn Duford, LCMHC ATR, and Lexie Carchedi, LCSW.
Harborside is a private-pay practice and does not bill insurance directly for appointments. Current fees for an initial and a follow-up appointment are listed on the pricing page, and questions about cost can be answered before anything is booked.
If you are in Hopkinton and considering functional psychiatry, the next step is scheduling an initial evaluation. You can review clinician backgrounds on the team page, check current fees ahead of time, and bring any prior lab work or medication history to your first appointment so your clinician has a full picture from the start.
If you are in immediate danger, call 911. For mental health crisis support, call or text 988. Harborside does not provide emergency or after-hours care.
This page is educational and is not medical advice. It does not create a provider-patient relationship. For guidance on nutrient testing and mental health, see the National Institute of Mental Health [CITATION: NIMH overview of mental health conditions and treatment approaches, as a neutral government source on standard care that functional psychiatry supplements].
Reviewed by Rachel Egan, RN PMHNP-BC, clinical director, Harborside Psychiatrics. Last reviewed: {LAST_REVIEWED}.
No. It’s psychiatric care from a licensed psychiatric nurse practitioner that also reviews lab work and lifestyle factors, not a separate functional medicine practice.
No. Whether labs make sense is decided together at the first visit, based on your history and symptoms.
Bring it to your first appointment. Existing results can often be used instead of repeating tests.
No. Labs are typically billed separately by the lab itself and may be partly covered by insurance depending on the plan.
Yes. It’s meant to work alongside an existing therapist or primary care provider, not replace them.
Functional psychiatry includes the same prescribing and monitoring, plus a review of physical health factors like sleep, nutrition, and lab markers.