NOW ENROLLING FOR LIMITED FALL 2026 MEMBERSHIPS
Primary care. Unrushed.
A personal, one-on-one relationship with Shawn A. Roussin, PA-C—without waiting rooms, call centers, or rushed visits.
Opening October 2026
The Difference
Duet Health is a Direct Primary Care (DPC) practice designed for patients who want thoughtful, accessible, relationship-based healthcare.
We keep our patient panel intentionally small so visits are longer, communication is direct, and care is never rushed. You’ll work with one provider who knows you—not a rotating cast of clinicians.
What’s Included
Care, in duet.
Primary Care
Extended appointments (30–90 minutes)
Preventative care & chronic disease management
Virtual visits
Home visits when appropriate
Direct access to your provider
Urgent Care
In-office or in-home care for common acute issues—without long ER or urgent care waits.
Weekend and evening hours by appointment
Labs & Phlebotomy
On-site or mobile lab draws
Contracted lab services (LabCorp & Quest)
IV fluids and injections
Up-front pricing on highly discounted labs
Healthcare designed to be comprehensive—without being complicated.
How Enrollment
Works
Enrollment is designed to be simple and intentional. Each step ensures we’re prepared to offer unrushed, personalized care from your very first visit.
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Choose September, October or November 2026
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A credit/debit card or HSA/FSA card is required.
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You’ll receive a welcome email approximately three months prior to your selected start month.
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Collect the medical documents needed for your first appointment.
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Once completed, you’ll receive instructions to set up our free, HIPAA-compliant app, AtlasMD, where you can schedule your appointment.
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At the time of booking, the one-time, nonrefundable enrollment fee (equal to one month’s membership) will be charged.
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Your monthly membership fee will be charged on the day of your first appointment. This date will become your recurring monthly billing date.
Healthcare, in harmony.
Meet Shawn A Roussin, PA-C
With over 25 years of clinical experience in internal medicine, urgent & emergency care, and the surgical specialties, Shawn A. Roussin, PA-C provides comprehensive primary care in New Hampshire with a calm, thoughtful, and distinctively personal approach. Known for his thorough evaluations and clear communication, Shawn takes the time to listen, explain, and collaborate—ensuring patients feel informed, respected, and fully supported.
Patients consistently describe their visits as unrushed, attentive, and relationship-driven. Prioritizing time, trust, and continuity, his extensive background in acute care settings allows him to confidently manage both everyday health concerns and more complex medical needs.
At Duet Health, Shawn delivers patient-centered primary care designed to reduce barriers, improve access, and foster long-term health. Without the constraints of corporate medicine, you will have the medical freedom to make decisions that are best for you with the support and honesty of a single provider.
Kind Words from Clients
“Empathic, concerned, well-informed, helpful. Highly competent.”
“Shawn is extremely knowledgeable, patient, and informative as well as willing to hear what you have to say and to answer questions. It is a pleasure to be his patient.”
“Shawn takes the time before you get there to see what your reason for visiting is. He knows his medical training well and explains everything about your issue without losing you. He has a nice sense of humor as well.”
“He looks at the patient file before he meets with you. He makes eye contact with you instead of mostly looking at the monitor. He asks all the relevant questions. He speaks to you on level that is easy to understand and makes sure you understand the treatment plan and the related strategy. He is very efficient in the use of time. After one initial meeting I was very pleased!”
“Professional, knowledgeable, made me feel comfortable and confident in his ability to guide me. Respected my thoughts and conveyed his professional opinion. It is not often that I feel comfortable with a medical professional. I was very impressed with Shawn and would absolutely recommend him.”
“In my 84 years, Shawn is one of the two most outstanding professionals I have ever met!”
“Shawn is a 12 out of 10.”
