Northeast Medical Group Family Medicine, Mystic
Primary Care • Mystic, CT • Since 2010
About
Northeast Medical Group (NEMG) is a Yale New Haven Health System-affiliated nonprofit medical group based in Bridgeport, CT, with 266 staff and about $42.1M annual revenue. It offers comprehensive family medicine and internal medicine, plus pediatrics and other specialties, across more than 130 community practices in Connecticut, Rhode Island, and Westchester County, NY. NEMG is connected to Yale New Haven Hospital and its network, including Bridgeport Hospital, Greenwich Hospital, Lawrence + Memorial, and Westerly Hospital, providing access to wide resources and ambulatory expansion. Local offices listed include Bridgeport HQ (226 Mill Hill Ave), Trumbull (112 Quarry Rd Ste 420), and Stamford, CT. For details on physicians, services, and locations, visit northeastmedicalgroup.org. If you’re specifically seeking a Family Medicine provider near Mystic, CT, please note NEMG’s primary CT footprint is in Bridgeport, Trumbull, and Stamford; you may want to check northeastmedicalgroup.org for any Mystic-area physicians or affiliates.
Clinic Type
Primary Care
Address
23 Clara Drive, Mystic, CT 06355
Phone
860-572-5782
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Opening Hours
Mon-Fri 8 am–5 pm; Sat/Sun closed
Telehealth
Offers Telehealth
Services Offered
Team
Insurance & Payment
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Languages Spoken
FAQs
What are the clinic's hours?
Mon–Fri 8 am–5 pm; closed on weekends.
Is telehealth available?
Yes, Telehealth is offered.
What is the address for Northeast Medical Group Family Medicine – Mystic?
23 Clara Drive, Mystic, CT 06355.
What is the contact phone number?
860-572-5782.
Photos

What Patients Say
Overall sentiment across review platforms: mixed
- WebMD: 1 rating with 1 review (practice listing) (1 review)
- WebMD (Dr. Brian Williams): 5.0 (14 ratings)
- Vitals (Dr. Brian Williams): 4.6 stars (average for compassionate/thorough care) (11 ratings with 5 written reviews)
- Vitals (Dr. Gina Williams): 4.4 out of 5 stars (7 ratings)
Patients praise
- Doctors and care described as listening, thorough, compassionate, and friendly
- Staff and office atmosphere described as friendly and pleasant
- Clear exam and instructions noted in patient perspective on WebMD
Common complaints
- Limited/very small volume of reviews on some platforms (e.g., only 1 review on WebMD practice listing), making overall complaints/experiences hard to assess
- One WebMD practice listing indicates 'front desk will cancel less than 4 hours before appointment' (suggesting scheduling/office policy issues rather than clinical complaints)
"“He takes his time, he LISTENS, he's genuine, gentle and understanding…”"
— Vitals review excerpt (Dr. Brian L. Williams, Mystic)"“The entire atmosphere at Dr. Williams office is friendly and pleasant.”"
— Vitals review excerpt (Dr. Brian L. Williams, Mystic)"“Patients gave Dr. Brian Williams an average rating of 5 out of 5… 14 ratings.”"
— WebMD (Dr. Brian Williams overview)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- NORTHEAST MEDICAL GROUP - YALE NEW HAVEN HEALTH ... — Jul 10, 2026
- Dr. Sungsil Cho, MD - Family Medicine Physician in Mystic, CT — Aug 21, 2025
- Lindsay Swanberry, APRN, FNP-C - Northeast Medical Group — Sep 17, 2025
- Hartford HealthCare Medical Group Concierge Practice — Nov 1, 2025
- Lauren C. Frank, PA - Physician Assistant in Uncasville, CT — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
More primary care clinics in Mystic
Here’s a concise summary focused on your query about Hartford HealthCare HealthCenter in Mystic: - Hartford HealthCare Medical Group is a nonprofit, multi-specialty medical group within the Hartford HealthCare network, headquartered in Hartford, CT. - It operates across numerous locations in Connecticut and is part of a larger system that includes hospitals, home care, senior services, behavioral health, rehabilitation, and an accountable care organization. - The Hartford HealthCare Medical Group emphasizes high-standard care through its institute model for cancer, heart/vascular, neuroscience, orthopedics, urology, and other specialties. - Key facts: large multi-specialty practice; part of Connecticut’s most extensive health network; main HQ in Hartford; 422 employees (as reported). Note: The provided page focuses on Hartford HealthCare Medical Group broadly rather than a specific Mystic HealthCenter. If you’re seeking Mystic-specific details (address, services, hours), you may want to search Hartford HealthCare’s locations page for Mystic or contact the network directly.
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