Skip to main content

Harborside Psych

New Clients
Contact us
(508) 876-3448

Functional Psychiatry for Carlisle, MA

A traditional psychiatric work-up starts and often ends with a symptom checklist. Functional psychiatry starts somewhere else: with the question of what, physiologically, might be contributing to how a person feels and thinks. Harborside uses targeted testing to look at nutrient levels, hormonal patterns, and other physiological markers that can influence mood, focus, and anxiety, rather than treating the whole picture as a single diagnosis to be matched to a medication.

In Carlisle, that approach tends to land with parents who are already fluent in this kind of thinking. Many households here have spent time coordinating pediatric specialists, tracking down the right tutor or evaluator for a child at the Carlisle Public School, or researching a supplement protocol before ever picking up the phone for a mental health appointment. A functional lens fits how these families already approach a hard problem: gather the data, understand the mechanism, then decide on a plan.

Find a Clinician

Functional Psychiatry for people in Carlisle, MA

Harborside is based in Yarmouth Port, Massachusetts, and delivers care by video across the state, including to Carlisle. There is no office to drive to and no waiting room. Appointments happen over a secure video platform, and you will need a private space, a stable internet connection, and a computer or smartphone with a camera. Most people log in from home, though a car during a lunch break or a quiet room during a work day both work fine.

An initial evaluation typically runs longer than a follow-up, giving the clinician time to take a full history and talk through the functional testing options that make sense for your situation. Follow-up appointments are shorter and are scheduled at an interval that fits your treatment plan, often every few weeks to start, then spaced out as things stabilize. If medication is part of the plan, prescriptions are sent electronically to a pharmacy of your choosing, so you can pick up locally in Carlisle, in Concord, or wherever is most convenient.

How telehealth care actually works

Functional psychiatry at Harborside is used alongside standard psychiatric evaluation for concerns like persistent anxiety, low mood, attention and focus difficulties, sleep disruption, and the kind of fatigue or brain fog that does not resolve with rest. It can also be relevant when someone has tried medication before with limited results, or when a patient and clinician want a fuller picture before starting a new treatment. This is not a replacement for an accurate diagnosis or a sound medication plan. It is an additional layer of information that some patients find useful, particularly when something in the standard picture is not adding up.

What we treat

The first visit is a conversation, not a procedure. Expect questions about your mental health history, physical health history, sleep, diet, stress load, and family background. Your clinician will explain which functional lab work, if any, is appropriate for your situation and why. From there, you and your clinician build a plan together. That plan might include medication, targeted testing, therapy, or some combination, and it is revisited as results come in and as you report back on how things feel.

What the first appointment involves

Medication management and functional psychiatry at Harborside are performed by psychiatric nurse practitioners: Rachel Egan, RN PMHNP-BC, who is also Harborside’s 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, including working through functional lab findings as part of a treatment plan. Full bios and credentials for each clinician are on the team page.

Therapy and eating disorder work are delivered by Harborside’s licensed therapy team: Hannah Legesse, LICSW, Tori Mahoney, LMHC, Jacquelyn Duford, LCMHC ATR, and Lexie Carchedi, LCSW. For families in Carlisle who want medication management and therapy working in tandem, both sides of care coordinate as part of the same practice.

Who our clinicians are

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.

What it costs

If you are ready to schedule, or you just want to ask a question about whether functional psychiatry makes sense for your situation, you can reach out through Harborside’s intake process before committing to anything. Someone in Carlisle can start the same way anyone across the state does: with a conversation about what has and has not worked so far, and what a first appointment would look like.

Getting started

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 evaluating a mental health provider or understanding functional and integrative approaches, the National Institute of Mental Health publishes consumer information on treatment options. [CITATION: NIMH page on mental health treatment approaches, to support the general claim that integrative/functional approaches are a recognized area of clinical interest]

Reviewed by Rachel Egan, RN PMHNP-BC, Clinical Director, Harborside Psychiatrics. Last reviewed: {LAST_REVIEWED}.

Contact Us

Frequently Asked Questions

Is functional psychiatry the same as functional medicine?

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.

If you need help right now

If you are in immediate danger, call 911. For mental health crisis support, call or text 988. Harborside Psychiatrics does not provide emergency or after-hours care.

Contact Us