Heathcare Services

Our goal is to meet the needs of the community with a broad range of healthcare services. Click an icon to learn more.

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Primary Care

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Pharmacy

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Dental Care

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Mental Health

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HIV/AIDS

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Substance Use

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Community Health

Patient Portal

Patient
Portal

Our Healthcare Philosophy

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Comprehensive Care

Harbor Care provides high-quality healthcare for all ages, including primary, preventive, dental, behavioral health, and substance use treatment, addressing social determinants of health through integrated services.

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Accessible to All

Services are available in most languages through interpreters. Care is offered via telehealth or at two Nashua locations, with a sliding fee scale to ensure access for everyone—regardless of insurance or income. We accept Medicaid, Medicare, and most private insurance for most programs.

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Person-Centered Approach

A dedicated care team coordinates lifelong healthcare while connecting patients to additional resources like housing, food, and transportation for holistic well-being.

Clinic Hours

Monday-Friday: 8:00 AM-5:00 PM
Saturday & Sunday: Closed

Pharmacy Hours

Monday-Friday: 8:30 AM-5:30 PM*
Saturday & Sunday: Closed

*The pharmacy is closed for lunch between noon and 1:00PM.

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Our clinic at Cynthia Day Family Center is now open!

Provider Spotlight

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Dr. Klebenov serves as Medical Director at Harbor Care Health & Wellness Center, bringing decades of experience in family medicine, correctional health, and care for people facing complex medical and social challenges. His approach emphasizes access, dignity, and meeting patients where they are—especially those who have historically been left out of traditional healthcare systems.

“Good healthcare doesn’t start with a diagnosis—it starts with trust. When people feel respected and supported, they’re far more likely to engage in care that can truly change their lives.”

Dr. David A. Klebenov, Medical Director

FAQs

Harbor Care offers primary care, family healthcare, preventive care, mental healthcare, substance use treatment, dental care, HIV/AIDS care coordination, an on-site pharmacy, and community health services, for patients of all ages.

No. Harbor Care sees everyone regardless of insurance or income. Most insurance is accepted, including Medicaid, Medicare, and private insurance, and a sliding-fee scale based on income is available for patients without insurance or the ability to pay.

The sliding-fee scale allows patients to pay for care based on their income and family size rather than a fixed rate, so no one is turned away due to inability to pay. Call 603-821-7788, ask at the front desk at 45 High Street, Nashua, or visit www.harborcarenh.org. .

Harbor Care offers care face-to-face at locations including 45 High Street and 615 Amherst Street in Nashua, as well as through telehealth. 

The Patient Portal is a secure online tool that gives patients 24-hour access to their personal health information, including appointments, payment options, and medications, using a secure username and password. FAQs about the portal are available on the Harbor Care website.

Yes. Mental health services include psychiatry, general counseling, and medication management, along with housing-based support like around-the-clock supportive housing and permanent supportive housing for clients managing chronic mental illness.

Harbor Care offers residential rehab treatment, Medication Assisted Treatment (MAT) for opioid and alcohol dependence, MERIT services for stimulant use disorders, intensive outpatient and one-on-one counseling, peer recovery support, and the Cynthia Day Family Center for women, including pregnant and parenting women and their children. No one is turned away regardless of ability to pay.

Yes. The Harbor Care Health and Wellness Center Pharmacy lets patients pick up medications right after their doctor visit. Fees are based on income, and most insurance is accepted, including Medicaid and Medicare. Pharmacy services are available to Harbor Care patients only.

Dental services include exams, cleanings, deep cleanings, fillings, extractions, sealants, fluoride treatments, X-rays, dentures, crowns, and night guards, with a sliding-fee scale available for patients who qualify.

Yes. Harbor Care offers medical case management, housing connections, peer support groups, and prevention services including PrEP and PEP medications. Direct care services are free of charge to most New Hampshire residents earning at or below 500% of the Federal Poverty Level.

Yes. Through interpreters and multilingual staff, Harbor Care’s healthcare services are available in most languages, including English, Spanish, and Portuguese.

Community Health Workers are trusted, frontline Harbor Care staff who connect clients to healthcare and social services, provide health education, and help people navigate New Hampshire’s social service system. 

At your first visit, you’ll need to fill out paperwork covering your medical history so the care team can give you the best possible care. You can contact Harbor Care in advance to request new patient forms and review the Notice of Privacy Practices before you arrive.

Yes. Harbor Care Health & Wellness Center is a Federally Qualified Community Health Center and a National Health Service Corps site and has been recognized by the National Committee for Quality Assurance (NCQA) for Patient-Centered Connected Care and Behavioral Health Integration.